Daily Signal - page 7A daily journal at the intersection of AI and cybersecurity. Thursday, July 30, 2026 Okta Buys AI Security Startup Permiso for About $200M iam · ai-safety Microsoft Teams Vishing Attacks Lead to Chaos Ransomware Deployment ransomware · phishing · microsoft Azure Cosmos DB Flaw 'CosmosEscape' Exposed Platform-Wide Key cloud-security · azure · vulnerability · wiz Amazon Ties North Korean Hackers to Major Open-Source Supply Chain Attacks supply-chain · malware 'DangleGeddon': Researchers Warn AI Could Weaponize Dangling DNS Records at Scale ai-safety · vulnerability · dns-hijacking Cyber Extortionists Steal Data From UK Department for Education data-breach Toptech Systems RCU II+/Multiload II+ Missing Authentication Flaw Rated 8.8 vulnerability · privilege-escalation · cve MikroTik RouterOS Flaw Allows WireGuard Private Key Extraction vulnerability · cve ← Newer Page 7 of 65 Older →
Microsoft Teams Vishing Attacks Lead to Chaos Ransomware Deployment ransomware · phishing · microsoft
Azure Cosmos DB Flaw 'CosmosEscape' Exposed Platform-Wide Key cloud-security · azure · vulnerability · wiz
'DangleGeddon': Researchers Warn AI Could Weaponize Dangling DNS Records at Scale ai-safety · vulnerability · dns-hijacking
Toptech Systems RCU II+/Multiload II+ Missing Authentication Flaw Rated 8.8 vulnerability · privilege-escalation · cve