The federal cybersecurity agency issued an advisory last week regarding a vulnerability in end-of-train devices that could ...

CISA considers the recently disclosed CitrixBleed 2 vulnerability an unacceptable risk and has added it to the KEV catalog.

The US Cybersecurity and Infrastructure Security Agency (CISA) has added CitrixBleed 2 to its Known Exploited Vulnerabilities ...

A vulnerability affecting systems named End-of-Train and Head-of-Train can be exploited by hackers to cause trains to brake.

CISA ordered Federal Civilian Executive Branch agencies to implement fixes for a critical-severity vulnerability affecting ...

The U.S. cybersecurity agency gave federal agencies just one day to patch a security bug in Citrix Netscaler, which can be ...

CISA added Citrix NetScaler's CVE-2025-5777 to its KEV catalog as active exploits emerge worldwide. Immediate patching ...

The US system to track vulnerabilities is struggling to keep up with its backlog. Experts are scrambling to assemble ...

Critics have faulted Citrix for not updating its guidance in recent days, even as concerns grow about a resumption of the ...

The U.S. Cybersecurity & Infrastructure Security Agency has confirmed active exploitation of the CitrixBleed 2 vulnerability ...

CISA adds four critical vulnerabilities to its KEV list, with active exploitation confirmed. Federal agencies must update by ...

Add CISA to the list The US Cybersecurity and Infrastructure Security Agency has added its weighty name to the list of parties agreeing that CVE-2025-5777, dubbed CitrixBleed 2 by one researcher, has ...