A new report released today by Fox-IT, part of NCC Group PLC, has detailed how about 2,000 Citrix NetScalers have been exploited by a threat actor to gain persistent access. Citrix NetScaler is an ...

Earlier this month another vulnerability was found in Citrix Systems Inc.’s NetScaler and NetGateway product lines. This time around, the Citrix Bleed exploit is a lot more dangerous and harder to ...

A critical vulnerability tracked as CVE-2023-4966 in Citrix NetScaler ADC/Gateway devices has been actively exploited as a zero-day since late August, security researchers announced. The security ...

Citrix’s file-based licensing setup will be replaced by its License Activation Service (LAS), which will become the only ...

A threat actor believed to be tied to the FIN8 hacking group exploits the CVE-2023-3519 remote code execution flaw to compromise unpatched Citrix NetScaler systems in domain-wide attacks. Sophos has ...

LLMs and 0-days - what could possibly go wrong? Attackers on underground forums claimed they were using HexStrike AI, an open-source red-teaming tool, against Citrix NetScaler vulnerabilities within ...

NetScaler last week said it could improve the performance of Oracle E-Business Suite applications by up to 52%, and announced it would join Oracle’s partner network. NetScaler based that claim on ...

A red-team framework released for penetration testing has become a weapon in the wild, repurposed by hackers to accelerate exploitation of newly disclosed Citrix ...

Citrix fixes three flaws in NetScaler ADC and NetScaler Gateway Among them is a critical-severity one used as a zero-day which allowed for RCE and DoS attacks Citrix has fixed three bugs in its ...

A recent executive insight blog examined the idea of a “brain” behind next-generation cyberattacks: an orchestration and abstraction layer coordinating large numbers of specialised AI agents to launch ...