SentinelOne CEO: Microsoft has more vulnerabilities than any other company

SentinelOne CEO: Microsoft has more vulnerabilities than any other company

By Jeremy Phillips
Publication Date: 2026-03-13 12:00:00

  • Microsoft’s dominance in enterprise IT and vulnerability exposure is driving demand for standalone cybersecurity vendors that operate independent of the operating system provider.

  • The analyst who called NVIDIA in 2010 just named his top 10 AI stocks. Get them here FREE.

SentinelOne (NYSE:S) CEO Tomer Weingarten made a pointed claim on live TV recently that cuts right to the heart of the enterprise security debate: “Microsoft has the most vulnerabilities and that is factual than any other company in the world.”

That is a bold statement. And it is the foundation of a broader investment thesis that benefits not just SentinelOne, but every standalone cybersecurity vendor.

Weingarten was responding to whether his argument against Microsoft-only security was self-serving. His answer: it applies equally to Palo Alto Networks (NASDAQ:PANW) and CrowdStrike (NASDAQ:CRWD).

The core thesis is that when you put all your eggs in one basket with Microsoft, you lose the…