When combined with another exploit, the "PromptFiction" vulnerability, which has been fixed, could have enabled an end-to-end attack on a targeted system.

A threat actor has published hundreds of fake GitHub repositories impersonating legitimate software and security projects to ...

Threat researchers at cloud security firm Sysdig have disclosed what they describe as the first documented ransomware operation carried out end-to-end by an autonomous AI agent, with no human typing ...

A PNG hiding a prompt injection could steal your repo's secrets, researchers demonstrate. The technique, dubbed 'Ghostcommit, ...

A free, structured cybersecurity roadmap for beginners, career switchers, and IT pros in 2026. Networking and OS fundamentals, hands-on labs, certifications (Security+, CySA+, OSCP+, CISSP, CCSP, and ...

A curated list of amazingly awesome open source intelligence tools and resources. Open-source intelligence (OSINT) is intelligence collected from publicly available sources. In the intelligence ...

The post How to Block Bots and Stop Bot Attacks on Your Website, Apps, & APIs appeared first on Blog – Datadome. Bots represent half of all web traffic. But only 2.8% of websites were fully protected ...

Every week brings new discoveries, attacks, and defenses that shape the state of cybersecurity. Some threats are stopped quickly, while others go unseen until they cause real damage. Sometimes a ...

Copilot in Excel introduces new finance-focused capabilities that help teams work to their standards, use trusted financial data, and stay in control of every change. GPT‑5.5 Instant is now available ...

Spam! That’s what Lorrie Faith Cranor and Brian LaMacchia exclaimed in the title of a popular call-to-action article that appeared 20 years ago in Communications. 10 And yet, despite the tremendous ...