Health care sector urged to protect systems against Windows vulnerability

Aug 16, 2019 - 02:55 PM
cybersecurity

The Department of Health and Human Services’ Health Sector Cybersecurity Coordination Center (HC3) yesterday urged health care organizations to install patches to protect their Microsoft Windows operating systems and servers against two high-risk remote desktop protocol vulnerabilities known collectively as DejaBlue. As with BlueKeep and WannaCry ransomware, the DejaBlue vulnerabilities are “wormable,” meaning they can spread automatically. The health care sector is vulnerable due to widespread use of legacy systems susceptible to this vulnerability, including embedded systems in medical devices. Newer systems vulnerable to DejaBlue further complicate the attack surface. For more information, see the HHS report. John Riggi, AHA senior advisor for cybersecurity and risk, also is available to answer questions on this and other cyber-related issues at jriggi@aha.org. 

Related News Articles

Headline
Agencies issue advisory on threat of China-based cyber group 
A joint advisory issued the week of July 8 by the Cybersecurity and Infrastructure Security Agency, National Security Agency, FBI and several international…
Headline
AHA comments on CIRCIA’s cyber incident reporting requirements 
The AHA July 2 submitted comments to the Cybersecurity and Infrastructure Security Agency on its proposed rule establishing reporting requirements for…
Headline
HHS issues cyber alert on critical vulnerability in ‘MOVEit,’ file transfer platform
The Department of Health and Human Services Health Sector Cybersecurity Coordination Center June 27 issued an alert about a critical vulnerability in MOVEit, a…
Headline
Agencies issue joint report on memory safety vulnerabilities in open source projects
A joint report released June 26 by the Cybersecurity and Infrastructure Security Agency, FBI, the Australian Cyber Security Centre and Canadian Centre for…
Headline
Bulletin alerts health sector to cyberthreat exploits on TeamViewer
The Health Information Sharing and Analysis Center June 27 issued a threat bulletin alerting the health sector to active cyberthreats exploiting TeamViewer. H-…
Headline
FBI, HHS issue advisory on cyberthreat actors targeting health care to divert payments
The FBI and Department of Health and Human Services June 24 released an advisory about cyberthreat actors targeting health care organizations in attempts to…