The Xen Project has decided to support all releases of its flagship hypervisor for five years, and one of the first beneficiaries of the change is Citrix, which has delivered a preview of XenServer 9 ...

A coordinated reconnaissance campaign targeting Citrix NetScaler infrastructure over the past week used tens of thousands of residential proxies to discover login panels. The activity was observed ...

FORT LAUDERDALE, Fla.--(BUSINESS WIRE)--Today, Citrix, a business unit of Cloud Software Group, Inc., a premier secure application access provider, announced two new capabilities designed to simplify ...

Citrix on Tuesday rolled out patches for three vulnerabilities in its NetScaler ADC and Gateway, including a critical-severity flaw exploited in the wild as a zero-day. Tracked as CVE-2025-7775 (CVSS ...

Citrix has issued patches to fix three newly designated common vulnerabilities and exposures (CVEs) in the widely used NetScaler Application Delivery Controller (ADC) and NetScaler Gateway lines, at ...

Citrix is once again testing customer patience with three new NetScaler flaws, one of which is a zero-day that attackers are already actively exploiting. The vulnerabilities affect multiple versions ...

U.S. cybersecurity agency CISA says hackers are actively exploiting a critical-rated security flaw in a widely used Citrix product, and has given other federal government departments just one day to ...

Amid confusing reports about Citrix NetScaler exploits in the wild, researchers offer technical analyses and indicators of compromise for one of the vulnerabilities dubbed Citrix Bleed 2 that can lead ...

A freshly discovered vulnerability in the perennially under-fire Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway appliances, which has been compared to 2023’s Citrix Bleed ...

A critical NetScaler ADC and Gateway vulnerability dubbed "Citrix Bleed 2" (CVE-2025-5777) is now likely exploited in attacks, according to cybersecurity firm ReliaQuest, seeing an increase in ...