Push Security

Browser-based identity security platform stopping phishing and account takeover where users sign in.

Push Security works from a browser extension, watching logins and app usage to block phishing pages, detect stolen or reused credentials, and surface shadow SaaS and risky AI tool use. Attacks on identity get stopped in the browser where they happen. Founded in 2021, it suits teams that treat identity as the primary attack surface.

Category

Endpoint, Browser & Mobile

Founded

2021

Funding

$49M raised (Series B, 2025)

Website

https://pushsecurity.com

Seen at Black Hat USA 2026 (Platinum sponsor, booth 4723).

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