Citrix has patched five NetScaler ADC and NetScaler Gateway vulnerabilities, including a high-severity defect similar to CitrixBleed.

A widely-used open source web server has had a critical vulnerability hidden in it for nearly two decades, only recently brought to light by a team of researchers leveraging a custom commercial AI ...

Recently, NSFOCUS CERT detected that Nginx and F5 issued security bulletins to fix the Nginx remote code execution vulnerability (CVE-2026-42945); because the ngx_http_rewrite_module module contains ...

An 18-year-old flaw in the NGINX open-source web server, discovered using an autonomous scanning system, can be exploited for denial of service and, under certain conditions, remote code execution.

An LLM-powered system found 4 security bugs, including a critical one in the web server’s URL rewrite module. Researchers have found a critical vulnerability in the widely used Nginx web server that ...

A reverse proxy sits between users and web servers to boost security, speed, and reliability. Learn how it works, how it differs from a VPN, and when you need one. If you’ve ever visited a ...

Most SaaS teams remember the day their user traffic started growing fast. Few notice the day bots started targeting them. On paper, everything looks great: more sign-ups, more sessions, more API calls ...

Four security vulnerabilities have been found in the open source Ingress NGINX traffic controller that is extensively used by organizations in Kubernetes deployments. They can only be fixed by ...

F5's Guardrails blocks prompts that attempt jailbreaks or injection attacks, and its AI Red Team automates vulnerability discovery in AI systems. Network and security teams managing enterprise ...

OPINION There were lots of announcements about Kubernetes at KubeCon North America in Atlanta. I should know, I was there from beginning to end. But the biggest Kubernetes story of all didn't get much ...

The 500 Internal Server Error in NGINX is a common issue that prevents it from returning a proper response. These errors mainly occur due to a faulty script or ...