Citrix and security partner FireEye Mandiant have released an indicator of compromise (IoC) scanner to help customers detect whether their systems have been breached as a result of the CVE-2019-19781 ...

Citrix has released a feature enhancement designed to block attackers from using the Datagram Transport Layer Security (DTLS) feature of Citrix ADC and Gateway devices as an amplification vector in ...

Citrix has fixed a critical vulnerability, tracked as CVE-2025-5777, found within NetScaler ADC and NetScaler Gateway. The vulnerability, assigned a critical CVSS score of 9.3, is described as an ...

A security vulnerability has been discovered in Citrix's Netscaler ADC and Gateway. Updated software is available that closes the cross-site scripting vulnerability. Admins should install it quickly.

Healthcare IT teams are facing a ticking clock as Citrix patches critical vulnerabilities (CVE-2026-3055 and CVE-2026-4368) affecting NetScaler ADC and Gateway, which serve as the primary gateway for ...