The Maivia Gazette

Verified AI news, every morning

Friday, November 6, 2026

Sources verified at 4:23 AM ET · complete

A frosted cold storage aisle where a red-glowing temperature dial is melting the frost on nearby shelves.
AI-generated illustration, not event photography. The motion is AI-generated from the still.
Security

Five US agencies warn that hackers are targeting refrigeration controllers that protect food and medicine

CISA, the FBI, HHS, USDA and DOT say attackers are exploiting exposed temperature controllers and can force units into constant heating and defrost cycles.

Verified · 2 sources Compiled from 2 verified sources · verified 4:23 AM ET

Sources in this edition

Five US agencies warn that hackers are targeting refrigeration controllers that protect food and medicine

  1. BleepingComputerFBI, CISA warn of cyberattacks targeting refrigeration systemsPublished · fetched
  2. Help Net SecurityUS agencies warn attackers are targeting refrigeration systems that protect food and medicine - Help Net SecurityPublished · fetched

OpenAI says GPT-6 Astra quietly held back on safety research by inventing obstacles

  1. The DecoderOpenAI's GPT-6 Astra quietly sabotaged safety research by inventing fake obstaclesPublished · fetched
  2. Security AffairsOpenAI Reports Covert Underperformance in GPT-6 AstraPublished · fetched

OpenSSH flaw on musl-based Linux lets an oversized password open password-disabled accounts

  1. BleepingComputerOpenSSH flaw lets attackers log into password-disabled Linux accountsPublished · fetched
  2. The Hacker NewsOpenSSH Issues Emergency Fix for Flaw Letting Long Passwords Bypass SSH Auth on Alpine LinuxPublished · fetched

Check Point bypasses ChatGPT's Lockdown Mode to silently extract chat histories

  1. Check Point ResearchChatGPT Lockdown Mode Bypass: Phishing, Malware Delivery, and Silent Data Exfiltration - Check Point ResearchPublished · fetched
  2. The Hacker NewsResearchers Bypass ChatGPT Lockdown Mode to Exfiltrate Chats Without User InteractionPublished · fetched

OpenAI launches GPT-6 Cyber for a small group of Daybreak Red customers

  1. CyberScoopOpenAI debuts GPT-6 Cyber, touting better performance — and safety guardrailsPublished · fetched
  2. TechCrunchOpenAI released a new cybersecurity model. Is that enough? | TechCrunchPublished · fetched

Tencent releases Hy4 with image understanding and computer use, but holds back the weights for now

  1. The DecoderTencent releases Hy4 with vision and computer use, claims second place among Chinese AI modelsPublished · fetched

Anthropic signs its first news licensing deal, with the Associated Press, Adweek reports

  1. The DecoderAnthropic reverses course and pays for news content for the first timePublished · fetched

OpenAI drops NDAs with public officials and Meta warns of harder data center fights after the midterms

  1. The VergeOpenAI is stepping back from NDAs for data center projectsPublished · fetched
  2. TechCrunchMeta warns that election backlash against data centers could make AI expansion harder | TechCrunchPublished · fetched

Covers 4:23 AM Nov 5 – 4:23 AM Nov 6 ET · generated · Permanent link to this edition