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 ...

The digital world has seen a surge in sophisticated cyber-attacks, with recent vulnerabilities in NetScaler posing a severe threat to critical infrastructure security. NetScaler, a popular suite of ...

Citrix urged customers on Tuesday to immediately patch Netscaler ADC and Gateway appliances exposed online against two actively exploited zero-day vulnerabilities. The two zero-days (tracked as ...

Citrix appears to have quietly addressed a vulnerability in its NetScaler Application Delivery Control (ADC) and Gateway appliances that gave remote, unauthenticated attackers a way to obtain ...

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 ...

Citrix is warning that a vulnerability in NetScaler appliances tracked as CVE-2025-6543 is being actively exploited in the wild, causing devices to enter a denial of service condition. "Exploits of ...

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 ...

This story was originally published on Cybersecurity Dive. To receive daily news and insights, subscribe to our free daily Cybersecurity Dive newsletter. NetScaler on Tuesday released security updates ...

Citrix Systems agreed Thursday to acquire application acceleration hardware vendor NetScaler for around $300 million in cash and stock. Citrix Systems agreed Thursday to acquire application ...

Citrix Systems will use its NetScaler Control Center for VMware to manage NetScaler functionality within virtualized networks that use VMware’s NSX platform. Most of the time VMware and Citrix are ...

Citrix has released new software to help users of its NetScaler Application Delivery Controller (ADC) more easily troubleshoot application performance problems in complex network and data center ...