Overview
LOW BleepingComputer
2026-09-20

Researchers escape OpenAI Codex sandbox to run commands on host

Researchers escaped OpenAI's Codex sandbox two ways, one running commands on a developer's machine from its most locked-down mode. OpenAI has patched both. [...]

LOW BleepingComputer
2026-09-19

BragJack attacks hijack AI browser agents through malicious extensions

BragJack, a proof-of-concept attack from Forever Security's Gal Weizman, hijacks the AI assistants in Chrome, Edge, Opera Neon, Perplexity Comet, and Claude in Chrome us…

LOW BleepingComputer
2026-09-19

North Korean WaterPlum hackers infected 30,000 devices worldwide

A joint law enforcement advisory warns that the North Korean hacking group WaterPlum compromised at least 30,000 devices worldwide from December 2025 through July 2026 a…

CRITICAL BleepingComputer
2026-09-19

ShinyHunters hacks Clop leak site, threatens to extort ransomware gang

The ShinyHunters extortion gang breached the Clop (aka Cl0p) ransomware operation's data leak site, defacing the Tor site and allegedly stealing server data and the priv…

Thought Leadership

Klik en je bent de sjaak

We klikken allemaal. Op mails van onze bank, een berichtje van WhatsApp-support, een aanbieding op Facebook of een betaalverzoek via Marktplaats. Vaak gaat het goed, maar een verkeerde klik kan je duizenden euro's kosten. In Klik en je bent de sjaak neemt Erik Westhovens je mee…

Klik en je bent de sjaak
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