Collaborate Disseminate
Critical Internet keys changed this week. Did you notice? The keys behind DNSSEC, the system for cryptographically validating DNS responses, rolled over on October 11 2026. This is the second …read more Continue reading This Week in Security: Critical DNS Keys Rotated, Hacking Freezers Isn’t Cool, OpenAI Spies On Itself, and Advanced Hardware Wallet Hacks
The proactive steps taken by Co-op’s IT team are thought to be why the supermarket is recovering more quickly after being hacked than fellow UK retailer M&S from its recent cyber attack. Continue reading UK Supermarket Avoided Ransomware Because ‘They Yanked Their Own Plug,’ Hackers Say
The German supermarket chain “tegut” was recently the target of a cyberattack (source in German) and on April 24 the company activated emergency procedures that shut down their entire central IT network and disconnected it from the internet. While… Continue reading Data Breach at German Supermarket Chain tegut
Author and activist Tristram Stuart has launched campaigns, new businesses, and community events to stop nations from squandering food. Continue reading This Campaigner Wants to End the Global Food Waste Scandal