Outlook — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
88
occurrences
First Seen
November 11, 2025
Last Seen
August 27, 2026

Related Threat Clusters

Recent Intelligence Reports

  • AI can be made to read an email much differently than you do — Csoonline · August 27, 2026
  • Hidden Prompts Trick AI Into False Email Summaries — Darkreading · August 25, 2026
  • Trend Micro's TrendAI — www.trendmicro.com · August 15, 2026
  • Data analyst sent to prison for stealing data, extorting employer — Bleepingcomputer · August 14, 2026
  • ZDI August 2026 analysis — www.zerodayinitiative.com · August 13, 2026
  • Microsoft wants you to ditch SMS passwords as AI makes phishing harder to stop — Digitaltrends · August 13, 2026
  • Microsoft Outlook RCE Vulnerability Lets Attackers Execute Code Remotely — Gbhackers · August 12, 2026
  • CSS attacks still break webmail defenses and steal passwords, tokens — Feeds.4Sysops · August 9, 2026

CVSS v3.1 Breakdown