Show HN: Database of 58 AI-Powered Microsoft 365 Email Security Vendors

1 points by jumpstartups 7 hours ago

I’ve been researching how AI is being integrated into enterprise email security, especially within Microsoft 365 ecosystems.

Along the way, I compiled a database of 58 vendors that use AI or machine learning for threat detection, phishing defense, or policy automation.

Each entry includes the vendor name, focus area (like anomaly detection or identity protection), and their claimed AI use cases. I built it because I couldn’t find a clear, consolidated view of this market — everything was fragmented across blogs, PDFs, and sales pages.

I packaged the research into a downloadable database (Excel + CSV) here: https://jumpstartups.gumroad.com/l/ai-email-security-databas...

It’s aimed at anyone doing market research, building cybersecurity tools, or just curious how AI is shaping the Microsoft 365 security landscape.

I’d love feedback — especially from anyone who works in cybersecurity or vendor analysis. How would you improve or expand it?