Cyberattack defrosts supermarket fridges & Modern web apps in C - Hacker News (Oct 13, 2026)

Support The Automated Daily directly: Buy me a coffee: buymeacoffee.com/theautomateddaily Please support this podcast by checking out our sponsors: - Invest Like the Pros with StockMVP - https://www.stock-mvp.com/?via=ron - Effortless AI design for presentations, websites, and more with Gamma - https://try.gamma.app/tad - KrispCall: Agentic Cloud Telephony - https://try.krispcall.com/tad Today's topics: Cyberattack defrosts supermarket fridges - A cyberattack on Danfoss refrigeration controls forced supermarket fridges into 50°C defrost mode at Intermarché, Leclerc, Coopérative U and Albert Heijn, disrupting deliveries and electronic shelf labels across France, Belgium and the Netherlands. Modern web apps in C - A developer shipped a commercial web application using C, CGI, OpenBSD, httpd and SQLite, arguing that minimalist web infrastructure and fewer dependencies beat conventional frameworks in 2026. Z.ai launches GLM-Legal model - Z.ai released GLM-Legal, a legal AI model built on GLM-5.3-Flash for agentic contract review, dispute evidence analysis and privacy compliance, claiming strong LegalBench and Harvey LAB results. Hidden backdoors defeat AI audits - Researchers show cryptographic backdoors using digital lockers can hide arbitrary neural network capabilities, defeating fine-tuning and trigger search, undermining AI safety capability evaluations. Are LLMs tools or automation? - An essay argues large language models are tools like compilers and spreadsheets, requiring human judgment and oversight, and criticizes anthropomorphic AI language like 'going rogue'. Wi-Fi 7 router becomes SDR - The W1700K SDR project turns a Gemtek Wi-Fi 7 router into a wideband software-defined radio capturing 320 Msps IQ data with custom firmware and a browser spectrum display. Citroen revives the 2CV electric - Citroen unveiled a retro electric 2CV concept at the Paris Motor Show, targeting 2028 production and joining Renault, Volkswagen and Fiat in nostalgia-driven EV design against Chinese rivals. How E. coli hunts food - A deep look at E. coli chemotaxis explains how single-celled bacteria sense chemicals, run and tumble with flagella, and use the CheY signaling protein to find nutrients. Super Mario 64 lost interview - An unpublished 2001 interview with Nintendo programmer Giles Goddard reveals how Super Mario 64 began on SGI hardware, with Shigeru Miyamoto obsessing over Mario's controls and camera. - Cyberattack Disrupts Supermarket Fridges Across Europe - Why a