Certificate management has quietly become one of the most urgent operational challenges in enterprise IT. As the industry moves from multi-year SSL/TLS certificates to validity periods as short as 47 days, organizations will struggle to keep pace. While this move strengthens the internet’s security posture, it also poses a serious challenge for enterprises: keeping up with this … [Read more...] about Certificate Lifetimes Are Shrinking — Your Business Continuity Doesn’t Have To: Automating SSL/TLS at Scale with NetScaler
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Medium severity security update announced for NetScaler Gateway and NetScaler
Cloud Software Group released builds on November 11, 2025, to address one security vulnerability. NetScaler Gateway & NetScaler is affected by CVE 2025-12101, which has a CVSS score of 5.9. CVE 2025-12101 is a cross-site scripting vulnerability impacting NetScaler Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy, or AAA virtual server). Insufficient … [Read more...] about Medium severity security update announced for NetScaler Gateway and NetScaler
NetScaler + Nutanix AHV: Transforming Enterprise Infrastructure
In enterprise IT, moments of true platform synergy are rare. Today, one of those moments has arrived. With today's NetScaler VPX 14.1-51.x release, Nutanix AHV becomes an officially supported platform for NetScaler, bringing full Citrix engineering and support behind a combination that’s set to redefine application delivery, security, and scalability for modern … [Read more...] about NetScaler + Nutanix AHV: Transforming Enterprise Infrastructure
Critical security update announced for NetScaler Gateway and NetScaler
Cloud Software Group released builds on August 26, 2025, to address three security vulnerabilities. NetScaler Gateway & NetScaler is affected by CVE-2025-7775, which has a CVSS score of 9.2. CVE-2025-7776 impacts NetScaler Gateway (CVSS 8.8), CVE-2025-8424 impacts NetScaler (CVSS 8.7). CVE-2025-7775 is a memory overflow vulnerability the exploit of which can lead … [Read more...] about Critical security update announced for NetScaler Gateway and NetScaler
Evaluating NetScaler logs for indicators of attempted exploitation of CVE-2025-5777
In our recent update to our announcement of CVE 2025-5777, we noted that on July 10, 2025, CISA added CVE-2025-5777 to its Known Exploited Vulnerabilities Catalog. To help customers assess their security posture, we've provided additional guidance below. In unpatched appliances, if attempts to exploit or scan for CVE-2025-5777 have taken place, then there may be some … [Read more...] about Evaluating NetScaler logs for indicators of attempted exploitation of CVE-2025-5777