ThreatsDay Bulletin covers AI abuse, poisoned packages, phishing, macOS attacks, SD-WAN flaws, scams, and supply-chain ...

IntroductionOn May 14, 2026, the Zscaler ThreatLabz team identified unusually high activity associated with the threat actor SmartApeSG to deploy malware. During our examination, we discovered ...

Kalshi allegedly violated users' privacy by disclosing certain financial information about them to Google and LinkedIn, a California resident alleges in a new class-action complaint.

This week’s recap covers exploited flaws, supply chain attacks, phishing kits, AI lures, macOS stealers, urgent CVEs, tools, ...

The real difference lies deeper – because where should a web office suite run in the first place? All answers are legitimate: ...