account-takeover-prevention
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DataDome Is the $3,830-a-Month Bouncer Trying to Tell Bots From Buyers
The web's old security question was human or bot. DataDome now has to answer a messier one: useful agent, paying customer, or fraudster - in less than two milliseconds.
The Bank Security Company That Wants You to Notice Almost Nothing
Entersekt built a global financial-authentication business around a stubborn idea: the best security step is often the one a legitimate customer never sees. Now its bet is moving from a protected phone to one context-aware layer across banking and payments.
SpyCloud Built a Trillion-Record Warning System for the Identity Attacks Your Login Screen Never Sees
Passwords were only the opening act. SpyCloud built an enterprise security business around the messier evidence criminals leave behind - and the narrow window defenders have to use it.
Zumigo
Zumigo is a San Jose-based digital identity company that turns real-time mobile signals into fraud-fighting intelligence. By tapping data from 800+ mobile network operators, credit bureaus, and financial institutions, its Assure platform verifies who is on the other end of a transaction - catching synthetic identities, SIM swaps, and account takeovers while enabling passwordless sign-in. It counts top-10 global banks, fintechs, and e-commerce platforms among 250+ enterprise clients.
MirrorTab
MirrorTab is a San Francisco cybersecurity startup that stops browser-based attacks by moving the browser session server-side. Its isolation technology intercepts and sanitizes a web session at the edge before it ever reaches a user's device, so malware, malicious extensions, bots, and AI-driven automation never touch the application's code, data, or APIs. Founded in 2021 by Honey co-founder Brian Silverstein, the company raised an $8.5M seed round led by Valley Capital Partners in February 2025 and targets financial services, e-commerce, and government.
TypingDNA
TypingDNA is a behavioral biometrics company that verifies people by the unique way they type. Its AI analyzes keystroke dynamics - the rhythm, timing, and pressure of how someone hits a keyboard - to authenticate users passively, on any device, with no extra hardware. Founded in Romania in 2016 and now headquartered in New York, the company turns an everyday habit into a security layer used for two-factor authentication, continuous endpoint protection, and fraud prevention across banking, education, healthcare, and enterprise.