This week’s ThreatsDay Bulletin covers spyware-laced game cheats, fake installers, infostealer, ransomware, phishing kits, ...

Learn what makes industry-standard XML formats different and discover the best open-source Linux and enterprise tools used to ...

Agent observability, aka AgentOps, has emerged as a vital ecosystem of tools for keeping an eye on what AI agents and LLMs ...

Anthropic accuses Alibaba of using 25,000 fake accounts to scrape Claude AI The alleged campaign generated 28.8 million queries in a large-scale model-extraction effort to replicate AI capabilities.

An hour beats a weekend I never had.

Vulnerabilities & Threats Insider Threats Threat Intelligence 1M+ Emails Use Hidden Text to Dupe AI Security Filters Artificial intelligence and LLMs can be surprisingly ineffective against text ...

The biggest data breaches of 2026 so far, ranked by impact, with details on exposed data, affected users, and what readers should do next. If you can only read one tech story a day, this is it. We use ...

One Fable 5 prompt used my entire quota—and I'd do it again.

JadePuffer, a ransomware operation, used an AI agent to carry out much of the intrusion chain from reconnaissance, key theft, ...

Microsoft is extending Dataverse into coding-agent marketplaces while expanding its MCP tools, certification program and governance controls.

To reach a first World Cup final since 1966, England must control the game before Lionel Messi controls it for them.

The documentary about the stage and screen director is unabashedly celebratory, and leaves you wanting to see more. By Ben Kenigsberg This real-life inspired boxing drama has muscular ambitions, but ...