Perimeters
Founded 1996 · 1,229 employees on LinkedIn · 1 known investors
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WatchGuard Cloud Detection and Response (formerly Perimeters) is a cloud security platform for MSPs that discovers shadow IT, detects misconfigurations and suspicious identity activity, and automates remediation across cloud applications. It integrates cloud application security into managed security offerings without requiring enterprise-level complexity.
Founders & leadership
Perimeters was founded in 1996 by Dor Margolin.
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Dor MargolinFounding Executive VP (Acquired by WatchGaurd Technologies)2023–2026Founder of Perimeters (now WatchGuard Cloud Detection and Response), a cloud security platform for MSPs. He was previously a founding member at two cybersecurity startups, each of which was acquired within two years of their first funding.
Investors · 1
Frequently asked questions
- What does Perimeters do?
- WatchGuard Cloud Detection and Response (formerly Perimeters) is a cloud security platform for MSPs that discovers shadow IT, detects misconfigurations and suspicious identity activity, and automates remediation across cloud applications. It integrates cloud application security into managed security offerings without requiring enterprise-level complexity.
- Who founded Perimeters?
- Perimeters was founded by Dor Margolin in 1996.
- Who are Perimeters's investors?
- Perimeters's investors include Inner Loop Capital.

