Cyber Daily News for June 4, 2026

Cyber Daily News for June 4, 2026 Cyber Daily News is also available via podcast! https://feeds.transistor.fm/cyber-daily-news Stories mentioned in today's briefing: - Researcher Drops a New VS Code Zero-Day After Losing Trust in Microsoft's Disclosure Process https://securityaffairs.com/193128/security/researcher-drops-a-new-vs-code-zero-day-after-losing-trust-in-microsofts-disclosure-process.html - Cisco Warns of Available PoC for Critical Unified CM Vulnerability https://www.securityweek.com/cisco-warns-of-available-poc-for-critical-unified-cm-vulnerability/ - Cyber espionage campaign targeted stock exchange executive's Outlook account https://securityaffairs.com/193086/intelligence/cyber-espionage-campaign-targeted-stock-exchange-executives-outlook-account.html - Russia's FSB Says Foreign Spies Infected Officials' Phones With Malware https://securityaffairs.com/193076/security/russias-fsb-says-foreign-spies-infected-officials-phones-with-malware.html - Over 1.4 Million Accounts Disrupted in Cybercrime Crackdown https://www.securityweek.com/over-1-4-million-accounts-disrupted-in-cybercrime-crackdown/ - 29 Arrests, Nine Crime Groups Dismantled: Another Blow to Illegal Streaming https://securityaffairs.com/193099/cyber-crime/29-arrests-nine-crime-groups-dismantled-another-blow-to-illegal-streaming.html - IMA Diligence Services Data Breach Impacts 525,000 People https://www.securityweek.com/ima-diligence-services-data-breach-impacts-525000-people/ - Security of 100 AI Agents Tested and Ranked - What You Need to Know https://www.securityweek.com/security-of-100-ai-agents-tested-and-ranked-what-you-need-to-know/