CISA is giving FCEB agencies a tight deadline to patch as researchers discover evidence of abuse.

Hackers are exploiting a critical severity vulnerability, tracked as CVE-2026-3055, in Citrix NetScaler ADC and NetScaler ...

Researchers from watchTowr and Defused have found evidence that attackers are actively exploiting CVE-2026-3055, a critical NetScaler vulnerability ...

The vulnerability, CVE-2026-3055 (CVSS score: 9.3), refers to a case of insufficient input validation leading to memory overread, which an attacker could exploit to leak potentially sensitive ...

Last week, a critical vulnerability in Citrix Gateway and Netscaler ADC became known. Now IT researchers are observing attacks on it.

This week, Lloyds data leak hits 450K, Dutch treasury breach, Citrix flaw exploited, Iran-linked ransomware ops, TrueConf ...

Threat actors have started to exploit CVE-2026-3055, a critical flaw in NetScaler that leads to sensitive information disclosure.

In-the-wild exploitation of a critical Citrix NetScaler bug has begun less than a week after disclosure, with researchers warning that attackers are already poking and pillaging vulnerable boxes. Last ...

Spread the loveIn a significant cybersecurity development, threat actors have begun exploiting a critical vulnerability identified in Citrix NetScaler Application Delivery Controller (ADC) and ...

Spread the loveThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued a critical directive, mandating that Federal Civilian Executive Branch agencies patch a significant ...