Python libraries for cybersecurity help automate threat detection, network monitoring, and vulnerability analysis. Tools like Scapy, Nmap, and Requests enable penetration testing and network security ...

In the wake of Operation Epic Fury, digital attacks have shifted from quiet espionage to a loud, coordinated campaign of economic and physical retaliation. In response, the Tenable Research Special ...

If there’s one field that isn’t slowing down anytime soon, it’s cybersecurity. Businesses everywhere are investing heavily in protecting data, systems, and networks—which means professionals with ...

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

Your weekly cybersecurity roundup covering the latest threats, exploits, vulnerabilities, and security news you need to know.

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 ...

Chinese authorities have reportedly instructed domestic companies to halt the use of cybersecurity software from over a dozen U.S. and Israeli firms, citing national security concerns. Beijing ...

China bans use of software from Palo Alto Networks, CrowdStrike, and several others, sources say Alphabet's Mandiant, Thales' Imperva, Wiz, SentinelOne, Rapid7 also on cyber blacklist Authorities cite ...

An emerging phishing campaign is exploiting a dangerous combination of legitimate Cloudflare services and open source Python tools to deliver the commodity AsyncRAT. The attack demonstrates threat ...

Emily Harding testified before the House Homeland Security Subcommittee on Cybersecurity and Infrastructure Protection about how the United States can strengthen its approach to offensive cyber ...

In June 2025, researchers uncovered a vulnerability that exposed sensitive Microsoft 365 Copilot data without any user interaction. Unlike conventional breaches that hinge on phishing or user error, ...