European freezer hacks, BTCPay wallet thefts, GDPx tests AI agents

Cybersecurity Headlines · Nov 3, 2026 · 7m

European supermarkets report freezer hacks

https://www.bloomberg.com/news/articles/2026-11-02/belgian-swedish-supermarkets-report-new-suspected-freezer-hack

BTCPay warns of hot wallet thefts

https://www.bleepingcomputer.com/news/security/btcpay-server-warns-of-hot-wallet-thefts-targeting-outdated-instances/

GDPx puts AI agents through harder tests

https://newsletter.semianalysis.com/p/gdpx-measuring-frontier-model-capabilities

Hackers send false emergency alerts

https://www.bloomberg.com/news/articles/2026-11-02/ukraine-and-russia-report-cyberattacks-on-emergency-alert-apps…