Security firms monitoring US-Israel-Iran cyberattacks report that while hacktivist attacks spiked, state-sponsored actors ...

UNC4899 breached a crypto firm via AirDrop malware and cloud exploitation in 2025, stealing millions through Kubernetes and ...

OpenAI is acquiring Promptfoo to strengthen AI agent security, adding enterprise testing tools for jailbreaks, prompt injections, data leaks, and governance.

An undefined Chinese-speaking actor wields a combo of custom malware, open source tools, and LOTL binaries against Windows ...

Malicious AI browser extensions posing as helpful assistants harvested ChatGPT and DeepSeek chat data from nearly 900,000 users, Microsoft says.

Some of the fastest-growing jobs in America don’t require a degree—just the right certificate. Here’s which ones are worth ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach reports, expert analysis, and actionable insights for infosec professionals and ...

This week, Russian hackers targeted Signal and WhatsApp users, permit-fee phishing hit U.S. applicants, ClickFix on WordPress ...

Iran and its supporters have taken to cyberspace to retaliate for US-Israeli military action, with an aim to cause economic and physical disruption.

Opsera, the leader in Agentic DevOps, today announced the launch of Opsera AI Agents for DevSecOps, a suite of intelligent, purpose-built agents designed to help enterprises transition from ...

Oakwood Systems Group, Inc., a Microsoft Solutions Partner and leading provider of managed services, consulting, and cloud modernization solutions, today announced that it has achieved the Microsoft ...