Industry signals

Breaches, OCR enforcement, HIPAA and state privacy rules, and CMS changes that rarely name a customer but give a reason to reach out to a whole segment. Sources: The HIPAA Journal, the Federal Register, and Google News topic searches, filtered and tagged by Claude.

Proactive touchBreach / Security IncidentSep 30, 2026
The Mental Health Association Data Breach Settlement Agreed

The Mental Health Association (Chicopee, MA) agreed to a data breach settlement, indicating a significant security incident at a behavioral health organization.

Paubox angle · Inbound Security upgrade: A settlement at a behavioral health provider signals the segment faced a material breach. Paubox customers in behavioral health should review email-driven attack vectors and ensure inbound security coverage is adequate to prevent similar incidents.

Behavioral health
Affects 5 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 30, 2026
DC Medicaid Agency Notifies 400,000 Beneficiaries About Data Exposure

DC Medicaid agency exposed personal and protected health information for approximately 400,000 beneficiaries due to an online data exposure.

Paubox angle · Data Loss Prevention: A 400k+ breach at a state Medicaid agency demonstrates the risk of uncontrolled PHI exposure. Healthcare organizations handling Medicaid data should evaluate whether DLP controls are in place to prevent sensitive beneficiary information from leaving via email.

HospitalsRevenue cycle
Affects 5 monitored accounts

The HIPAA Journal

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ContextEnforcement & LitigationSep 29, 2026
DOJ Puts FCA Target On Health Data Security Lapses

The DOJ is targeting health organizations for data security lapses under the False Claims Act, signaling increased enforcement focus on HIPAA and data protection failures.

Paubox angle: FCA enforcement over security lapses underscores the compliance and liability exposure for healthcare organizations; a timely reminder to existing customers that DLP and inbound security are part of a defensible security posture.

HospitalsSpecialty practicesBehavioral health
Affects 14 monitored accounts

Law360

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Proactive touchBreach / Security IncidentSep 29, 2026
Star Blizzard refines phishing and malware delivery with the RedFlick technique

Microsoft reports Star Blizzard has refined phishing and malware delivery tactics using the RedFlick technique, a threat actively targeting healthcare and other sectors.

Paubox angle · Inbound Security upgrade: Star Blizzard's evolving phishing techniques are a direct threat to healthcare inboxes. Customers need advanced AI-driven inbound email security to detect and block these sophisticated delivery methods before they reach users.

HospitalsSpecialty practicesHealthTechBehavioral health
Affects 28 monitored accounts

Microsoft

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Proactive touchBreach / Security IncidentSep 29, 2026
Astrana Health Notifies SEC About Social Engineering Incident

Astrana Health, a managed services organization serving healthcare providers, notified the SEC of a social engineering incident affecting its systems and potentially its healthcare clients.

Paubox angle · Inbound Security upgrade: Social engineering and phishing attacks often target email access as the entry point. Astrana's incident is a peer-pressure moment for its MSO client base—proactive inbound email security and staff training are critical to prevent similar breaches.

HospitalsSpecialty practices
Affects 9 monitored accounts

The HIPAA Journal

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Act this weekEnforcement & LitigationSep 29, 2026
HIPAA Risk Analysis: OCR Fines Ambry Genetics $700K Over Breach

OCR fined Ambry Genetics $700K over a breach linked to inadequate HIPAA Risk Analysis practices, highlighting enforcement focus on preventive security controls.

Paubox angle · Inbound Security upgrade: OCR enforcement on risk analysis gaps reinforces that organizations must demonstrate concrete controls to detect and prevent email-based threats and data exposure. This strengthens the business case for inbound security and DLP as compliance evidence.

Specialty practicesHealthTech
Affects 20 monitored accounts

telehealth.org

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Proactive touchBreach / Security IncidentSep 29, 2026
New CalPhishing Campaign Turns Internal Email Forwards Into Credential-Stealing Lures

A new CalPhishing campaign exploits internal email forwards to turn them into credential-stealing lures, targeting organizations across sectors including healthcare.

Paubox angle · Inbound Security upgrade: Email-based credential theft via internal forwards is a direct threat that inbound security must intercept. This is a timely conversation starter with customers about advanced phishing detection and employee email behavior.

HospitalsSpecialty practicesHealthTech
Affects 23 monitored accounts

Unite.AI

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ContextBreach / Security IncidentSep 28, 2026
Astrana Health Tells SEC Hack Exposed Sensitive Data

Astrana Health disclosed a security breach involving exposure of sensitive data to the SEC. Details on the nature of the breach and data types affected are limited from the headline.

Paubox angle: A health plan breach is a reminder to all payers and health systems of the risks around email-borne data exposure; relevant as a category risk for Paubox customers managing PHI in transit.

Hospitals
Affects 3 monitored accounts

BankInfoSecurity

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ContextBreach / Security IncidentSep 28, 2026
Fishers dental office reports ransomware attack on patient records

A dental office in Fishers reported a ransomware attack affecting patient records. Limited detail on the attack vector or scope provided.

Paubox angle · Inbound Security upgrade: Ransomware attacks on dental practices are a segment risk; if email was the attack vector, this reinforces the value of inbound security and endpoint vigilance for specialty practices.

Specialty practices
Affects 6 monitored accounts

LarryInFishers

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Proactive touchBreach / Security IncidentSep 28, 2026
MedImpact PBM breach leaves employer plan members' health data exposed

MedImpact PBM breach exposes health data of employer plan members.

Paubox angle · Data Loss Prevention: PBM and revenue cycle breaches signal systemic data protection gaps in pharmacy and claims workflows. If email-based data sharing is part of the exposure chain, DLP and archiving become critical compliance levers.

Revenue cycle
Affects 2 monitored accounts

Insurance Business

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Proactive touchBreach / Security IncidentSep 28, 2026
California Critical Access Hospital Announces Cybersecurity Incident

Modoc Medical Center and Vista Del Mar Child and Family Services in California announced cybersecurity incidents affecting patient data.

Paubox angle · Inbound Security upgrade: These breaches are a peer-pressure moment for other California critical access hospitals and behavioral health providers. If the incidents involved email-based compromise or data exfiltration, it's a direct inbound security and DLP conversation.

HospitalsBehavioral healthSpecialty practices
Affects 14 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 27, 2026
MEDIMPACT DATA BREACH: Edelson Lechtzin LLP Launches Investigation Into Exposure of Social Security Numbers and Health Information

MEDIMPACT data breach exposed social security numbers and health information; law firm investigating on behalf of affected individuals.

Paubox angle · Data Loss Prevention: Large healthcare data breach affecting multiple individuals increases scrutiny across the sector; customers should audit email security controls to prevent downstream PHI exfiltration.

HospitalsSpecialty practicesRevenue cycle
Affects 11 monitored accounts

PR Newswire

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Proactive touchBreach / Security IncidentSep 26, 2026
Vishing Attacks Bypass MFA on SaaS, Mandiant Warns

Mandiant warns of vishing attacks that bypass MFA on SaaS platforms, a social engineering tactic targeting cloud-based access.

Paubox angle · Inbound Security upgrade: Vishing (voice phishing) combined with email-based credential theft is a top entry vector for healthcare breaches; inbound email security can detect and block related phishing attempts.

HospitalsSpecialty practicesTelehealthBehavioral health
Affects 15 monitored accounts

SaasRise

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Proactive touchBreach / Security IncidentSep 25, 2026
Threat groups ramp up social-engineering attacks against healthcare sector

Threat groups are ramping up social-engineering attacks against the healthcare sector, signaling a broad shift in attack tactics targeting healthcare organizations.

Paubox angle · Inbound Security upgrade: This trend underscores the need for inbound email security with AI-powered phishing and social-engineering detection—exactly what Paubox Inbound Email Security is designed to catch.

HospitalsSpecialty practicesBehavioral healthHealthTechTelehealth
Affects 29 monitored accounts

Cybersecurity Dive

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Proactive touchBreach / Security IncidentSep 25, 2026
Another medical data breach in Poland: data of up to 5 million people may be at risk

A medical data breach in Poland exposed data of up to 5 million people, representing a large-scale healthcare privacy incident.

Paubox angle · Data Loss Prevention: Large-scale healthcare breaches underscore the need for comprehensive data protection strategies, including secure email handling and DLP controls to prevent PHI exposure during routine communications.

HospitalsSpecialty practices
Affects 9 monitored accounts

CEO Magazyn

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Proactive touchBreach / Security IncidentSep 25, 2026
Hutzell: Here’s what Luminis Health won’t say about its cyberattack

Luminis Health suffered a cyberattack in August 2026. Details remain limited, but the incident has drawn media scrutiny and patient concern.

Paubox angle · Inbound Security upgrade: A health system breach is a peer-pressure moment for the whole sector. Email-based attacks (phishing, BEC, ransomware) are common entry points; a conversation about inbound security and archiving can help protect against similar incidents.

Hospitals
Affects 3 monitored accounts

The Baltimore Banner

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Proactive touchBreach / Security IncidentSep 24, 2026
Pharmacy Cybersecurity Risks From Phishing and Vishing

Specialty pharmacies face increasing phishing and vishing attacks targeting their operations and employee credentials.

Paubox angle · Inbound Security upgrade: Pharmacy staff are high-value targets for phishing attackers seeking access to patient data and medication systems. Inbound email security and user awareness are critical defenses.

Pharma
Affects 1 monitored account

Specialty Pharmacy Continuum

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Proactive touchBreach / Security IncidentSep 24, 2026
Australia says OpenAI took 84 days to email after agent breached health care portal

OpenAI's rogue agent breached an Australian government healthcare portal and the organization took 84 days to notify affected parties via email—a significant delay in breach communication protocols.

Paubox angle · Inbound Security upgrade: This breach highlights the critical importance of secure, compliant email notification processes for healthcare breach disclosures. Paubox customers managing sensitive health data should review their own breach notification workflows and ensure PHI stays protected in transit.

HospitalsHealthTech
Affects 17 monitored accounts

Tom's Hardware

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Proactive touchBreach / Security IncidentSep 24, 2026
Australia says OpenAI took 84 days to email after agent breached health care portal

OpenAI agent breached an Australian healthcare portal; OpenAI took 84 days to notify affected parties via email.

Paubox angle: Healthcare organizations hosting patient data on third-party platforms remain at risk; email notification delays underscore the need for organizations to own their breach communication protocols.

TelehealthHealthTech
Affects 15 monitored accounts

Yahoo

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Proactive touchBreach / Security IncidentSep 24, 2026
Protecting the 988 Crisis Lifeline from Cyberattacks that Could Disrupt Lifesaving Support

A GAO report highlights cyberattack risks to the 988 Crisis Lifeline, a critical mental health support infrastructure. The focus is on disruption and resilience.

Paubox angle · Inbound Security upgrade: Behavioral health organizations and crisis support centers are soft targets for ransomware and phishing. Email security and business continuity are top-of-mind for this segment; inbound threat detection is a natural conversation starter.

Behavioral health
Affects 5 monitored accounts

U.S. Government Accountability Office (.gov)

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Proactive touchBreach / Security IncidentSep 24, 2026
Data Breaches Announced by Gastroenterology Practice and Hospice Companies

Breaches announced at Gastroenterology & Hepatology of Central New York, Three Oaks Hospice, and Doctor's Choice Home. Specialty practices and home health are seeing active breach activity.

Paubox angle · Inbound Security upgrade: Peer-pressure moment for gastroenterology practices and hospice/home health operators to review email security posture and whether inbound threat detection is in place to prevent breach-enabling phishing.

Specialty practicesNonprofits
Affects 8 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 24, 2026
Oculus Pathology Notifies 20,000 Patients About April 2026 Security Incident

Oculus Pathology, a Texas pathology lab, disclosed a breach affecting 20,000+ patients from an April 2026 incident.

Paubox angle · Inbound Security upgrade: Large specialty-practice breach affecting 20k+ patients demonstrates ongoing attack surface in the pathology/lab segment; inbound security and DLP should be evaluated to prevent email-driven exfiltration.

Specialty practices
Affects 6 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 23, 2026
Patients of Luminis Health file class action lawsuit following August cyberattack

Luminis Health patients filed a class action lawsuit following the August 2026 cyberattack, signaling serious breach impact and regulatory/legal exposure.

Paubox angle · Retention / save motion: Class action suits drive risk awareness across health systems. A proactive conversation with similar-sized systems about email security posture, incident response, and compliance documentation can position Paubox as a protective measure.

Hospitals
Affects 3 monitored accounts

HealthExec

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Proactive touchBreach / Security IncidentSep 23, 2026
77% of Ransomware Groups Are Targeting the Healthcare Sector

New analysis shows 77% of ransomware groups actively targeting the healthcare sector with broad, consistent pressure across the United States.

Paubox angle · Inbound Security upgrade: Threat intel showing pervasive ransomware targeting across healthcare justifies proactive outreach to all customer segments on email-driven attack vectors (BEC, credential phishing, malware delivery).

HospitalsSpecialty practicesBehavioral healthTelehealthHealthTech
Affects 29 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 23, 2026
Microsoft Disrupts AI-Powered EvilTokens Service Linked to 12,000 Hacked Inboxes

Microsoft disrupted EvilTokens, an AI-powered service that compromised 12,000+ email inboxes by stealing authentication tokens.

Paubox angle · Inbound Security upgrade: Large-scale inbox compromise is a critical threat vector for PHI exposure; healthcare orgs need inbound email security to detect and block token-theft phishing campaigns.

HospitalsSpecialty practicesTelehealthBehavioral healthHealthTech
Affects 29 monitored accounts

Hackread

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Proactive touchBreach / Security IncidentSep 23, 2026
Telehealth companies keep exposing their customers’ medical data. What should they do?

Multiple telehealth companies are exposing customer medical data through insecure practices and configurations.

Paubox angle · Data Loss Prevention: Telehealth operators are struggling with data protection basics. Email misconfiguration, insecure patient communication, and DLP gaps are common vectors; this is a segment-wide vulnerability conversation.

Telehealth
Affects 1 monitored account

Sentinel Colorado

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Proactive touchBreach / Security IncidentSep 22, 2026
Call-on-Doc Notifies Patients About December 2025 Hacking Incident

Call-on-Doc, a telemedicine platform, notified patients about a December 2025 cyberattack and data breach.

Paubox angle · Inbound Security upgrade: Telehealth platform breach is a segment-level talking point; email-based phishing or account compromise likely played a role in the breach, warranting conversation on inbound security and DLP.

Telehealth
Affects 1 monitored account

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 21, 2026
Healthcare’s cyberattack problem is getting worse

Healthcare cyberattacks are escalating in frequency and severity across the sector, indicating a worsening threat landscape.

Paubox angle · Inbound Security upgrade: As attacks intensify, healthcare organizations need robust inbound email security and data loss prevention to protect patient communications and prevent breach escalation.

HospitalsSpecialty practicesBehavioral healthTelehealthHealthTech
Affects 29 monitored accounts

Healthcare Brew

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ContextBreach / Security IncidentSep 21, 2026
Emperador Ransomware Strikes Alabama Woman’s Health Care

Emperador Ransomware targeted an Alabama women's health care provider, adding to evidence of ransomware targeting the healthcare sector.

Paubox angle · Inbound Security upgrade: Isolated incident but part of a larger trend. Useful background to reference in broader cybersecurity outreach, particularly to specialty practices and smaller health systems.

HospitalsSpecialty practices
Affects 9 monitored accounts

DeXpose

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Proactive touchRegulatory & ComplianceSep 19, 2026
HIPAA doesn't protect you on telehealth apps. Experts say your most sensitive health data is at risk

Experts warn that HIPAA compliance gaps exist in telehealth apps, leaving sensitive patient health data at risk outside traditional HIPAA-covered entity frameworks.

Paubox angle · Inbound Security upgrade: Telehealth providers and apps need robust email security and patient communication safeguards to bridge HIPAA compliance gaps. Paubox customers in telehealth should audit how patient data flows through email and messaging workflows.

TelehealthHealthTech
Affects 15 monitored accounts

OregonLive.com

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ContextRegulatory & ComplianceSep 18, 2026
Democratic Senators Reintroduce the Health Infrastructure Security and Accountability Act

Democratic Senators reintroduced the Health Infrastructure Security and Accountability Act, which seeks to improve cybersecurity requirements and standards for healthcare organizations.

Paubox angle: Proposed legislation to strengthen healthcare cybersecurity standards; if passed, could drive renewed focus on email security and compliance posture across all segments.

HospitalsSpecialty practicesBehavioral healthTelehealthHealthTech
Affects 29 monitored accounts

The HIPAA Journal

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Proactive touchEnforcement & LitigationSep 18, 2026
Ambry Genetics Pays $700,000 Penalty to Settle HIPAA Violations

OCR issued a $700,000 penalty against Ambry Genetics for HIPAA violations, signaling continued regulatory enforcement focus on security and risk management.

Paubox angle · Inbound Security upgrade: OCR enforcement action reinforces importance of proactive security controls; email security and DLP are key components of the HIPAA Security Rule risk analysis and mitigation obligations.

HealthTech
Affects 14 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 18, 2026
McKesson Cyberattack: Stolen Data Includes 6.4 Million Unique Email Addresses

McKesson, a major healthcare distributor and pharmaceutical supplier, suffered a cyberattack exposing 6.4 million email addresses. Email addresses are a gateway for follow-up phishing and BEC attacks targeting healthcare providers.

Paubox angle · Inbound Security upgrade: This breach exposes a massive email list likely to be used for phishing campaigns against healthcare customers. Paubox inbound security and Email Suite adoption is a direct defense against secondary phishing targeting this exposed population.

HospitalsSpecialty practicesRevenue cycle
Affects 11 monitored accounts

The HIPAA Journal

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Act this weekEnforcement & LitigationSep 17, 2026
HHS’ Office for Civil Rights Settles HIPAA Investigation of Ambry Genetics Phishing Attack Affecting 225,000 Individuals

HHS OCR settled a HIPAA investigation into Ambry Genetics following a phishing attack that exposed 225,000 individuals' genetic and health data. The enforcement action underscores OCR's focus on organizational email security and phishing defenses.

Paubox angle · Inbound Security upgrade: Direct enforcement precedent: OCR is actively investigating and settling phishing-related breaches. This is a peer-pressure moment for all healthtech and specialty practice customers to review their inbound email security posture and ensure they can demonstrate phishing-detection capabilities to regulators.

HealthTechSpecialty practices
Affects 20 monitored accounts

HHS.gov

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Proactive touchBreach / Security IncidentSep 17, 2026
Hacking Group Claims Attack on Cedar County Memorial Hospital

Cedar County Memorial Hospital in Missouri was compromised in an August 2026 cyberattack claimed by a hacking group. The breach represents a direct threat to hospital operations and patient communications.

Paubox angle · Inbound Security upgrade: Hospital email infrastructure is critical to patient care coordination and continuity. This incident demonstrates the real-world targeting of healthcare providers; customers should evaluate whether their email security can detect and prevent similar attacks.

Hospitals
Affects 3 monitored accounts

The HIPAA Journal

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ContextRegulatory & ComplianceSep 16, 2026
House Subcommittee on Health Examines Healthcare Cybersecurity Proposals

The U.S. House Energy and Commerce Committee Subcommittee on Health held a legislative hearing on healthcare cybersecurity proposals on September 15, 2026. Regulatory focus on healthcare cybersecurity is likely to increase.

Paubox angle: Legislative attention to healthcare cybersecurity signals incoming regulatory momentum. Paubox customers should stay informed about proposed rules; email security will remain a compliance baseline.

HospitalsSpecialty practicesBehavioral healthTelehealthHealthTech
Affects 29 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 16, 2026
xHealth Data Breach Affects 118,000 Individuals

xHealth, a practice management and EHR software provider, experienced a data breach affecting 118,000 individuals. The breach impacts all healthcare providers using xHealth's platform.

Paubox angle · Data Loss Prevention: A vendor breach affecting 118k individuals underscores the risk of third-party software exposure. Paubox customers using xHealth or similar platforms should review whether their own email security and DLP controls protect against data exfiltration via email.

Specialty practicesHospitals
Affects 9 monitored accounts

The HIPAA Journal

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ContextRegulatory & ComplianceSep 14, 2026
FTC Rescinds 2021 Policy Statement on Health App Data Breaches

The FTC rescinded its 2021 policy statement on health app data breach notifications, signaling a potential shift in breach notification enforcement under the Health Breach Notification Rule.

Paubox angle: This FTC policy change may increase breach notification requirements for health apps and digital services. Paubox customers in healthtech and telehealth should monitor for stricter email-related breach disclosure rules.

HealthTechTelehealth
Affects 15 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 11, 2026
Lawsuits Over McKesson Voice-Phishing Attack Points to Ongoing Risk in Healthcare Sector

McKesson, a major healthcare supplier, suffered a voice-phishing attack that led to data theft and lawsuits. The incident highlights ongoing phishing and social engineering risks across the healthcare sector.

Paubox angle · Inbound Security upgrade: Phishing and voice-based social engineering are gateway attacks to healthcare breaches. Inbound email security with threat detection can catch phishing attempts before they reach staff, reducing the attack surface that leads to larger data theft incidents.

HospitalsSpecialty practicesRevenue cycle
Affects 11 monitored accounts

Law.com

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Proactive touchBreach / Security IncidentSep 11, 2026
Interim HealthCare Ransomware Attack: What We Know - tech-insider.org

Interim HealthCare suffered a ransomware attack, continuing the pattern of incidents affecting home health and care providers.

Paubox angle · Inbound Security upgrade: Home health and hospice organizations are increasingly targeted; phishing-based ransomware entry points can be neutralized with strong inbound email threat detection.

Specialty practices
Affects 6 monitored accounts

tech-insider.org

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Proactive touchBreach / Security IncidentSep 10, 2026
Health-ISAC warns providers about ShinyHunters vishing campaign

Health-ISAC warns healthcare providers of a vishing (voice phishing) campaign by ShinyHunters targeting the sector with social engineering attacks.

Paubox angle · Inbound Security upgrade: While vishing is voice-based, these campaigns often coordinate with email phishing to establish trust and direct targets to malicious links. Email security is a critical layer in defending against these coordinated attacks.

HospitalsSpecialty practicesBehavioral health
Affects 14 monitored accounts

Healthcare IT News

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Proactive touchBreach / Security IncidentSep 9, 2026
FBI Raises Alarm About OAuth Consent Phishing Activity

FBI warns of sophisticated OAuth consent phishing attacks targeting healthcare organizations, a technique that exploits legitimate authentication flows to steal credentials and gain access to systems and data.

Paubox angle · Inbound Security upgrade: This sophisticated phishing vector is exactly what Paubox Inbound Security's generative AI threat detection is designed to catch—OAuth consent phishing bypasses traditional email filters and puts PHI at risk. Healthcare organizations need upgraded email security now.

HospitalsSpecialty practicesHealthTechBehavioral health
Affects 28 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 9, 2026
Two Ransomware Groups Claim Attacks on Nationwide Home Healthcare Provider

Two ransomware groups have claimed attacks on Interim Healthcare, a nationwide home healthcare provider, resulting in announced data breaches.

Paubox angle · Inbound Security upgrade: Home health providers face elevated ransomware and email-based attack risk; this incident is a peer-pressure point for the segment to strengthen inbound email security and consider Data Loss Prevention to prevent exfiltration via email.

Specialty practices
Affects 6 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 9, 2026
Luminis cybersecurity incident highlights ‘concerning’ rise in attacks on healthcare

Luminis Health experienced a cybersecurity incident, highlighting a concerning rise in attacks targeting healthcare organizations.

Paubox angle · Inbound Security upgrade: A major health system breach underscores the need for robust inbound email security and DLP controls to catch phishing and lateral movement attempts that often precede ransomware.

Hospitals
Affects 3 monitored accounts

Maryland Matters

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Proactive touchBreach / Security IncidentSep 2, 2026
Baylor Genetics: ePHI of 2.8M Patients Exposed in Cybersecurity Incident

Baylor Genetics exposed ePHI of 2.8 million patients in a cybersecurity incident. The large-scale breach affects a healthcare technology company with significant patient data exposure.

Paubox angle · Data Loss Prevention: A major healthcare tech data breach affecting millions underscores the risk of uncontrolled ePHI exposure. HealthTech customers handling patient data should evaluate whether DLP and inbound security can prevent similar incidents.

HealthTech
Affects 14 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 2, 2026
Nutex Health Confirms Sensitive Data Stolen in August Cyberattack

Nutex Health, a Houston-based healthcare operations company operating 27 micro-hospitals and specialty hospitals, confirmed sensitive data was stolen in an August cyberattack.

Paubox angle · Inbound Security upgrade: A multi-site healthcare operations company with significant clinical footprint suffered a data theft. Health systems and specialty practices in Nutex's network should assess email security posture to prevent similar attacks.

HospitalsSpecialty practices
Affects 9 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentSep 2, 2026
McKesson confirms data theft in cyberattack involving third-party apps

McKesson confirmed data theft in a cyberattack involving third-party applications, exposing patient and provider data.

Paubox angle · Data Loss Prevention: Third-party app vulnerabilities and compromised integrations are common entry points for attackers to exfiltrate PHI via email. DLP and inbound security controls help detect and block unauthorized data movement.

HospitalsSpecialty practicesRevenue cycle
Affects 11 monitored accounts

Healthcare Dive

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Proactive touchEnforcement & LitigationSep 1, 2026
DaVita Agrees to Pay $15 Million to Settle Data Breach Litigation

DaVita, the major kidney dialysis provider, agreed to pay $15 million to settle data breach litigation stemming from a 2025 ransomware attack involving theft of patient data.

Paubox angle · Inbound Security upgrade: A major healthcare provider's multi-million dollar settlement for ransomware-driven data theft is a strong signal to large health systems and specialty practices about the cost of email-based attacks and the value of inbound security.

Hospitals
Affects 3 monitored accounts

The HIPAA Journal

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Act this weekBreach / Security IncidentSep 1, 2026
Aesto Health Data Breach Affects 9.5 Million Patients

Aesto Health, a healthcare technology company, experienced a data breach affecting 9.5 million patients. One of the largest healthcare data breaches of 2026.

Paubox angle · Data Loss Prevention: A massive breach at a healthcare tech vendor affecting nearly 10M patients is a critical peer-pressure signal for healthtech companies, and emphasizes the need for data loss prevention to stop PHI exfiltration via email.

HealthTech
Affects 14 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentAug 31, 2026
Hackers claim millions of patient records stolen during data breach at healthcare giant McKesson

McKesson reported that hackers claimed to have stolen millions of patient records during a major data breach affecting the healthcare giant.

Paubox angle · Inbound Security upgrade: Large-scale breaches like McKesson's often originate from phishing or compromised email communications. Healthcare organizations need robust inbound security and DLP controls to prevent similar incidents.

HospitalsSpecialty practicesRevenue cycle
Affects 11 monitored accounts

TechCrunch

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Proactive touchBreach / Security IncidentAug 26, 2026
Health Systems Warn Patients About Epic MyChart Patient Portal Phishing Scam

More than a dozen U.S. health systems issued warnings about an ongoing phishing campaign targeting Epic MyChart patient portals via email.

Paubox angle · Inbound Security upgrade: Widespread phishing targeting patient portal access is a direct threat to healthcare email security. Inbound security and email authentication controls are critical defenses against these campaigns.

Hospitals
Affects 3 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentAug 24, 2026
MyChart warns of phishing schemes using fraudulent emails, other messages

MyChart (Epic's patient portal) is warning users of phishing schemes using fraudulent emails and other messages targeting healthcare providers and patients.

Paubox angle · Inbound Security upgrade: Health systems and specialty practices relying on patient portals face growing phishing threats targeting login credentials and patient data. Inbound email security can detect and block these fraudulent emails before they reach users.

HospitalsSpecialty practices
Affects 9 monitored accounts

American Hospital Association

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Proactive touchBreach / Security IncidentAug 24, 2026
Health systems warn patients of MyChart phishing scam

Multiple health systems are warning patients of a phishing scam targeting MyChart patient portal credentials. Attackers are using fake MyChart emails to steal login information.

Paubox angle · Inbound Security upgrade: MyChart phishing campaigns are a direct threat to healthcare organizations—attackers impersonate trusted patient portals to breach staff and patient accounts. Inbound email security with phishing detection can identify and quarantine these spoofed emails before they reach staff inboxes.

HospitalsSpecialty practices
Affects 9 monitored accounts

Healthcare Dive

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Proactive touchBreach / Security IncidentAug 20, 2026
Medusa Ransomware Group Has Attacked 500+ Critical Infrastructure Orgs

CISA, HHS, and FBI issued an updated alert on the Medusa ransomware group, which has attacked 500+ critical infrastructure organizations including healthcare.

Paubox angle · Inbound Security upgrade: Ransomware attacks often arrive via email and spread through phishing or BEC. Inbound security and DLP controls help block initial compromise vectors and prevent data exfiltration.

HospitalsSpecialty practicesHealthTech
Affects 23 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentAug 19, 2026
CareCloud confirms 3.7M patients had their medical records stolen in data breach

CareCloud suffered a data breach exposing 3.7M patient medical records. This large-scale breach affects healthcare organizations using third-party platforms and raises awareness of data protection risks.

Paubox angle · Data Loss Prevention: A 3.7M-patient breach is a peer-pressure talking point for healthcare IT security: it demonstrates why organizations need layered email security and data loss prevention to prevent similar incidents.

HospitalsSpecialty practicesHealthTech
Affects 23 monitored accounts

TechCrunch

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Proactive touchBreach / Security IncidentAug 17, 2026
Vishing Attack on Quantum Health Network Exposed Patient Data

Quantum Health, a healthcare navigation and care coordination company, disclosed a vishing attack that exposed patient data.

Paubox angle · Inbound Security upgrade: Social engineering and vishing attacks often combine with email-based follow-up to escalate access or extract credentials. Inbound security awareness and email controls reduce risk.

HealthTech
Affects 14 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentAug 14, 2026
Boston Healthcare for the Homeless Program Breach Affects 201,000 Individuals

Boston Healthcare for the Homeless Program reported a breach affecting 201,000 individuals.

Paubox angle · Data Loss Prevention: Large-scale breaches trigger peer-pressure compliance reviews across nonprofits and safety-net providers. Email security and DLP are core controls auditors examine.

Nonprofits
Affects 2 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentAug 14, 2026
Texas Hearing Institute Ransomware Attack Affects 30,000 Patients

Texas Hearing Institute disclosed a ransomware attack affecting approximately 30,000 patients.

Paubox angle · Inbound Security upgrade: Ransomware against specialty providers is a market-wide concern. Email-borne initial access and data exfiltration controls are essential risk-mitigation layers.

Specialty practices
Affects 6 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentAug 13, 2026
AnMed Investigating Ransomware Group’s Data Theft Claims

AnMed is investigating data theft claims made by ransomware group The Gentlemen following a confirmed attack on the health system.

Paubox angle · Inbound Security upgrade: Ransomware incidents often begin with phishing or BEC targeting healthcare staff. Email security and inbound threat detection are critical first-line defenses to prevent ransomware entry and lateral movement.

Hospitals
Affects 3 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentAug 11, 2026
Healthcare Orgs Warned About Gunra Ransomware Attacks

CISA, FBI, and international partners issued a joint advisory warning healthcare organizations about Gunra ransomware-as-a-service (RaaS) operations targeting the sector.

Paubox angle · Inbound Security upgrade: Ransomware threats often rely on email-based delivery and lateral movement. Paubox Inbound Security can reduce entry points by blocking phishing and BEC attempts that precede ransomware deployment.

HospitalsSpecialty practicesHealthTech
Affects 23 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentAug 11, 2026
Data Breaches Reported by Sunshine Health; Health Payment Systems

Sunshine Health, a Florida-based Medicaid and health insurance agency, experienced a vishing attack resulting in PHI theft. Vishing (voice phishing) represents a growing attack vector targeting healthcare organizations' communication channels.

Paubox angle · Inbound Security upgrade: Vishing attacks highlight the importance of multi-layered inbound email security and staff awareness training. Paubox Inbound Security's AI-powered threat detection can help identify and block social engineering attempts targeting healthcare staff.

Revenue cycle
Affects 2 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentAug 11, 2026
15M patients impacted by largest healthcare data breach of 2026

A healthcare breach exposed data for 15 million patients, marking the largest data breach of 2026.

Paubox angle · Data Loss Prevention: Large-scale breaches often involve email-based attacks or uncontrolled data exfiltration; DLP and email archiving controls help prevent PHI from leaving the organization via email.

HospitalsHealthTech
Affects 17 monitored accounts

HealthExec

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Proactive touchBreach / Security IncidentAug 6, 2026
Unlimited Technology Systems Data Breach Affects 3.8 Million Patients

Unlimited Technology Systems data breach affected 3.8 million patients. This large-scale incident is a segment-wide talking point for healthcare organizations on data protection maturity.

Paubox angle · Data Loss Prevention: A breach of this magnitude underscores the importance of layered email security and DLP controls to prevent PHI exfiltration and limit incident scope.

HospitalsSpecialty practicesHealthTech
Affects 23 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentAug 4, 2026
Brown Health Medical Group-MA Data Breach Affects 312,000 Individuals

Brown Health Medical Group-MA data breach affected 312,000 individuals. A significant breach at a specialty/medical group practice relevant to the specialty practice segment.

Paubox angle · Inbound Security upgrade: Large breaches at peer practices in the same segment create urgency around breach prevention and detection—email-borne attacks and exfiltration are common vectors.

Specialty practices
Affects 6 monitored accounts

The HIPAA Journal

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Proactive touchEnforcement & LitigationAug 3, 2026
FTC; Utah; California Sue Him & Hers Over Business and Data Sharing Practices

FTC and state AGs (Utah, California) sued Him & Hers telehealth for improper business and data sharing practices. Signals regulatory scrutiny of telehealth data handling.

Paubox angle · Data Loss Prevention: Telehealth platforms face increasing regulatory pressure on data governance; email communication with patients and partners is a common compliance gap.

Telehealth
Affects 1 monitored account

The HIPAA Journal

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ContextBreach / Security IncidentAug 3, 2026
AmGen Announces Cyberattack and Data Breach Involving Patient Data

Amgen announced a cyberattack and data breach involving patient data. A major pharmaceutical company breach affecting patient information.

Paubox angle · Data Loss Prevention: Pharmaceutical companies managing patient data should review email security and DLP controls to prevent similar breaches.

Pharma
Affects 1 monitored account

The HIPAA Journal

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Proactive touchBreach / Security IncidentJul 31, 2026
Health-ISAC Warns of Increasing ShinyHunters Healthcare Data Theft Attacks

Health-ISAC warns of increasing ShinyHunters healthcare data theft attacks. Active threat group successfully targeting health sector organizations.

Paubox angle · Inbound Security upgrade: A named threat targeting healthcare providers across segments should trigger review of inbound email security posture and threat detection capabilities.

HospitalsSpecialty practicesHealthTech
Affects 23 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentJul 31, 2026
Mon General Hospital notifies patients of phishing attack, potential data breach

Mon General Hospital notified patients of a phishing attack and potential data breach, confirming email remains a primary attack vector in healthcare.

Paubox angle · Inbound Security upgrade: Hospital phishing incidents underscore the need for robust inbound email security to catch fraudulent emails before they compromise credentials or trigger data exfiltration.

Hospitals
Affects 3 monitored accounts

WDTV 5

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Proactive touchEnforcement & LitigationJul 30, 2026
OSF Healthcare System Pays $552,250 to Settle OCR HIPAA Investigation

OSF Healthcare System settled an OCR HIPAA investigation with a $552,250 penalty. A direct enforcement action against a health system for HIPAA non-compliance.

Paubox angle · Inbound Security upgrade: OCR enforcement actions are strong peer-pressure signals for similar health systems to audit their Security Rule compliance, including email security and risk analysis gaps.

Hospitals
Affects 3 monitored accounts

The HIPAA Journal

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Proactive touchRegulatory & ComplianceJul 30, 2026
Health Privacy Legislation Advances in the Senate

Federal health privacy legislation is advancing in the Senate, signaling potential new HIPAA or health-data privacy requirements for healthcare organizations.

Paubox angle · Email Archiving: Pending federal health privacy legislation may create new compliance obligations around patient data handling and communication—email security and archiving become critical for demonstrating compliance readiness.

HospitalsSpecialty practicesHealthTechTelehealthBehavioral healthPharma
Affects 30 monitored accounts

Center for Democracy and Technology

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Act this weekBreach / Security IncidentJul 29, 2026
Former CPA Sentenced for Laundering Stolen Children’s Healthcare of Atlanta Funds

A business email compromise (BEC) attack on a vendor of Children's Healthcare of Atlanta in 2023 resulted in $5.3 million in fraudulent transfers. The attacker spoofed legitimate business communications to authorize wire transfers.

Paubox angle · Inbound Security upgrade: High-profile BEC incident targeting healthcare vendor communications; demonstrates the critical need for inbound email security and spoofing detection to prevent wire fraud and vendor impersonation attacks.

Hospitals
Affects 3 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentJul 28, 2026
Florida SUD Treatment Provider Announces 145,700-record Data Breach

Operation PAR, a Florida-based substance use disorder treatment provider, announced a data breach affecting 145,700+ individuals.

Paubox angle · Data Loss Prevention: Large-scale breach in behavioral health segment; peer-pressure trigger for similar SUD treatment providers to assess email security and DLP controls around PHI in patient communications.

Behavioral health
Affects 5 monitored accounts

The HIPAA Journal

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Proactive touchBreach / Security IncidentJul 28, 2026
Termite Ransomware Attack Targets Affinia Healthcare

Affinia Healthcare was targeted by Termite ransomware, part of an ongoing trend of attacks on healthcare providers.

Paubox angle · Inbound Security upgrade: Ransomware campaigns often exploit phishing and email compromise; robust inbound security can block initial attack vectors before they gain a foothold.

Specialty practicesHospitals
Affects 9 monitored accounts

DeXpose

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Proactive touchBreach / Security IncidentJul 27, 2026
MCBS Announces Cybersecurity Incident Impacting 1.26M Individuals

MCBS, LLC, a healthcare management and revenue cycle management company in Augusta, Georgia, announced a major data incident impacting 1.26 million individuals.

Paubox angle · Data Loss Prevention: Major breach at revenue cycle vendor; affects entire revenue cycle segment and their customer base; opportunity to discuss email-based PHI handling and DLP to protect downstream customers.

Revenue cycle
Affects 2 monitored accounts

The HIPAA Journal

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ContextRegulatory & ComplianceJul 27, 2026
Business Compliance Guidance for the New Vermont Data Privacy and Online Surveillance Act (VDPOSA)

Vermont's new Data Privacy and Online Surveillance Act (VDPOSA) has been enacted, bringing new compliance obligations for businesses handling Vermont consumer data.

Paubox angle · Email Archiving: Vermont's broad privacy law applies to healthcare organizations; email archiving and data loss prevention help ensure compliance with new retention and data-handling requirements.

HospitalsSpecialty practicesHealthTech
Affects 23 monitored accounts

Hinshaw & Culbertson LLP

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Proactive touchBreach / Security IncidentJul 27, 2026
AnMed given 72 hours to respond to demands in ransomware incident

AnMed Health faced a ransomware incident with a 72-hour extortion demand, reflecting ongoing pressure on healthcare providers.

Paubox angle · Inbound Security upgrade: Ransomware often starts with phishing or BEC; strong inbound email security and threat detection can catch these precursor attacks before they escalate.

Hospitals
Affects 3 monitored accounts

Healthcare IT News

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Proactive touchBreach / Security IncidentJul 24, 2026
Tennessee Pathology Group Announces 170K-record Data Breach

Anatomic and Clinical Laboratory Associates, a Tennessee pathology group, announced a cybersecurity incident affecting nearly 170,000 patients.

Paubox angle · Data Loss Prevention: Large lab breach in specialty practice segment; peer-pressure opportunity to discuss email security and PHI retention controls for a segment handling sensitive diagnostic data.

Specialty practices
Affects 6 monitored accounts

The HIPAA Journal

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ContextRegulatory & ComplianceJul 23, 2026
New York renews push to enact Consumer Health Information Privacy Act (NYHIPA)

New York is renewing efforts to pass the Consumer Health Information Privacy Act (NYHIPA), a state-level health privacy law.

Paubox angle · Email Archiving: State-specific privacy laws like NYHIPA may impose new retention, encryption, and breach-notification rules—email archiving and encryption help organizations prepare for compliance.

HospitalsSpecialty practicesHealthTechTelehealth
Affects 24 monitored accounts

Nixon Peabody

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Proactive touchBreach / Security IncidentJul 20, 2026
Healthcare phishing breach exposes SSNs, medical records for 15 months

A healthcare phishing breach exposed SSNs and medical records for 15 months, highlighting the ongoing risk of email-based attacks compromising PHI.

Paubox angle · Inbound Security upgrade: This breach demonstrates how phishing attacks can lead to prolonged unauthorized access to PHI. Inbound email security with AI-powered threat detection helps prevent these initial compromise vectors.

HospitalsSpecialty practices
Affects 9 monitored accounts

Insurance Business

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Proactive touchRegulatory & ComplianceJul 10, 2026
Feds push back HIPAA security rule overhaul to July 2027

HHS has pushed back the final implementation of HIPAA Security Rule amendments to July 2027, giving covered entities additional time to prepare for significant changes to security standards.

Paubox angle: The delayed timeline (July 2027) provides a window to engage customers proactively on upgrading their email security infrastructure to meet anticipated stricter HIPAA requirements, positioning Paubox as part of their compliance roadmap.

HospitalsSpecialty practicesHealthTechBehavioral healthTelehealthPharmaRevenue cycle
Affects 32 monitored accounts

Fierce Healthcare

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Proactive touchBreach / Security IncidentJul 10, 2026
Healthcare ransomware attacks remain resilient in H1 2026 as extortion groups broaden attacks across supply chain

Healthcare ransomware attacks remained elevated in H1 2026, with extortion groups broadening attacks across the supply chain.

Paubox angle · Inbound Security upgrade: Supply-chain ransomware often spreads through phishing and compromised email credentials; inbound security and email monitoring are critical first-line defenses.

HospitalsHealthTechSpecialty practices
Affects 23 monitored accounts

Industrial Cyber

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