A serious security vulnerability has been discovered in the Ally plugin for WordPress. The flaw could allow attackers to ...

Developer-first security tool blocks AI manipulation attacks in under 100 milliseconds with a single API call Our goal ...

SAP released 15 new security notes on its March 2026 Security Patch Day, including two that resolve critical vulnerabilities ...

Anthropic's Claude is once again in the news after the company released a new AI tool, Claude Code Security, that helps teams find and fix security issues that traditional methods often miss. The ...

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

First of four parts Before we can understand how attackers exploit large language models, we need to understand how these models work. This first article in our four-part series on prompt injections ...

Security startup CodeWall disclosed this week that its autonomous AI agent breached McKinsey's internal AI platform Lilli in ...

Tenable Research revealed "LeakyLooker," a set of nine novel cross-tenant vulnerabilities in Google Looker Studio. These flaws could have let attackers exfiltrate or modify data across Google services ...

A practical MCP security benchmark for 2026: scoring model, risk map, and a 90-day hardening plan to prevent prompt injection, secret leakage, and permission abuse.

As businesses rely more on software to deliver products and services, it is vital to secure their applications against threats such as code injection, data breaches, and privilege escalation.

This week saw attacks on Claude Code users, LastPass users, Starlink users, and, perhaps worst of all, people who needed an ...

In addition to rolling out patches to address two zero-days affecting SQL Server and .NET, Microsoft introduced Common Log ...