Risky Bulletin Risky Bulletin

Risky Bulletin: Russia starts blocking DoH and DoT

Aug 26, 2026 · 8m

Summary

This episode covers Russia blocking private DNS protocols to enforce censorship and a pro-Kremlin group leaking Spanish military data. It details major breaches at Canadian and US healthcare providers, alongside sanctions on Iranian hackers and new US Navy social media restrictions. Other stories include China’s shift to Linux, global anti-scam operations, rising supply chain attacks, and the closure of startup Minimus.

Topics discussed

Intro: Russia blocks DOH/DOT, Spanish data leak, AI malware stats Russia blocks DNS over HTTPS and TLS to bypass censorship Pro-Kremlin group leaks Spanish military and police data Ransomware hits Canadian autism services and US healthcare provider ReliaQuest denies being hacked by Shiny Hunters US sanctions Iranian hackers linked to Mabna Institute US Navy orders removal of military ties from social media China accelerates migration from Windows 10 to Linux China and South Korea bust voice phishing gang Venezuelan man sentenced for ATM jackpotting scheme Interpol dismantles West African cyber scam networks Nigerian investment scam defrauds 5,000 investors Research shows AI-enabled malware is still mostly experimental Supply chain attacks occurring every three days this year iPhone thieves use AI voice agents to bypass activation lock Hackers exploit Oracle WebLogic vulnerability WordPress force-pushes update for vulnerable Pods plugin AliExpress uses inaudible sounds to fingerprint visitors Israeli startup Minimus shuts down and refunds investors
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