Phishing

Keep seeing strange meetings and events in your calendar? It might be because calendar-based phishing has jumped 33,000% since May — and they work even if the email is sent to spam

September 18, 2026 1 min read 3 views
cybersecurity news newsapi
  • Sublime researchers warn ICS phishing via calendar invites is surging ~33,000% since May 2026
  • Attacks bypass filters, trick users into installing RMM tools like ScreenConnect for full

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