Citrix released security updates to address vulnerabilities (CVE-2023-6548 and CVE-2023-6549) in NetScaler ADC and NetScaler Gateway. A cyber threat actor could exploit one of these vulnerabilities to take control of an affected system. CISA encourages...

Drupal released a security advisory to address a vulnerability affecting multiple Drupal core versions. A cyber threat actor could exploit this vulnerability to cause a denial-of-service condition. CISA encourages users and administrators to review Dru...

Today, CISA, the Federal Bureau of Investigation (FBI), and the Environmental Protection Agency released a joint Incident Response Guide for the Water and Wastewater Systems (WWS) Sector. The guide includes contributions from over 25 WWS Sector organiz...