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Microsoft issues security update addressing critical vulnerability impacting Windows server services
Microsoft has released a security update to address a critical remote code execution vulnerability impacting multiple versions of Windows Server Update Services that was not fully eradicated by a previous update, according to the Cybersecurity and Infrastructure Security Agency.
2025 Cybersecurity Year in Review, Part Two: Mitigating Third-Party Risk, Ensuring Clinical Continuity and Addressing AI Risk
In part two of a recent blog, AHA National Advisor for Cybersecurity and Risk John Riggi and AHA Deputy National Advisor for Cybersecurity and Risk Scott Gee highlight three trends that shaped 2025
2025 Cybersecurity Year in Review, Part Two: Mitigating Third-Party Risk, Ensuring Clinical Continuity and Addressing AI Risk
The AHA’s cybersecurity and risk experts provide insight into 2025’s health care cybersecurity challenges to help hospitals prepare for the next big cyberattack.
Chair File: How COVID-19 Will Reshape Health Care: 10 Predictions
As we forge ahead in 2021 facing a lot of uncertainty, there’s one thing we recognize: The COVID-19 pandemic will have a lasting effect on the health and well-being of our nation.
CISA warns of vulnerability in F5 BIG-IP products
The Cybersecurity and Infrastructure Security Agency Oct. 15 released an emergency directive advising federal agencies to take stock of their F5 BIG-IP application products, as a nation-state-affiliated cyberthreat actor has compromised F5’s systems and has stolen files, including a portion of the company’s BIG-IP source code and vulnerability information.
AHA blog: 2025 Cybersecurity Year in Review, Part One — Breaches and Defensive Measures
Over 33 million Americans have had their health care records stolen in 2025, continuing an alarming trend of massive cyberattacks largely targeting third-party vendors and unencrypted data.
2025 Cybersecurity Year in Review, Part One: Breaches and Defensive Measures
The AHA’s cybersecurity and risk experts provide insight into 2025’s health care cybersecurity challenges to help hospitals prepare for the next big cyberattack.
Protecting Patients and Hospitals from Cyberattacks
This week, the FBI issued an urgent warning to all users — including hospitals — of a critical security soft spot within Oracle’s E-Business Suite, stating “This is ‘stop-what-you’re-doing and patch immediately vulnerability.’”
HSCC launches toolkit to strengthen essential health care services and prevent cyberattacks
The Health Sector Coordinating Council Oct. 7 released its Sector Mapping and Risk Toolkit, created to help health care providers and other organizations visualize key services that support essential health care workflows and determine which of them present critical risk of cyberattack disruption capable of impacting care delivery, operations and liquidity.
Urgent action recommended on critical Oracle vulnerability
The AHA Oct. 6 released a Cybersecurity Advisory (https://www.aha.org/advisory/2025-10-06-hospitals-are-oracle-customers-urged-take-immediate-action-address-security-vulnerability) urging immediate action against a critical Oracle E-Business Suite vulnerability that is remotely exploitable without authentication.