Eclypsium found 16 advisories tied to CISA KEV flaws from Sept. 18 to Oct. 14, led by Ivanti, NetScaler and PHP2Shell.

Shadow sharing is a policy failure, not a user failure. We ranked 2026’s 10 best secure file sharing platforms — Box leads, ...

Citrix has released emergency security updates for a NetScaler SAML zero-day vulnerability that attackers are actively exploiting. Tracked as CVE-2026-88779, the flaw affects customer-managed ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

This PHP2Shell issue affects not only web servers but also firewalls, VPN devices, load balancers, and network management ...

Citrix has warned IT administrators to patch systems immediately against a new critical vulnerability affecting NetScaler ADC networking appliances and NetScaler Gateway secure remote access solutions ...

Citrix, Fortinet, and Ivanti have patched 29 bugs, including critical authentication bypass, code execution, and information ...

It starts simply enough. A call, a pop-up, or a text message tells you something is wrong. Your computer is infected. Your ...

Proofpoint CEO Sumit Dhawan explains how combining Proofpoint's human- and AI-centric data loss prevention capabilities with ...

Citrix NetScaler zero-day vulnerabilities CVE-2026-88771 and CVE-2026-88772 triggered mass internet exploitation within minutes of a proof-of-concept release. With 100+ organizations already ...

Citrix has released emergency updates for a new NetScaler denial-of-service vulnerability tracked as CVE-2026-88779 that has been exploited in zero-day attacks, with researchers investigating whether ...

Updated: The NCSC is encouraging UK organisations to take immediate action to mitigate a security issue affecting PHP ...