Organization Name – Kerberus Cyber Security, Inc.

Category – Security & Identity

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VaaSBlock is both the publisher of this profile and the issuer of the RMA certification referenced here. Readers should weigh that relationship when assessing the RMA designation on this page.

Kerberus holds RMA Active certification — viewable at VaaSBlock RMA Badges — and ranks first out of twenty security profiles in VaaSBlock’s directory with a VBTS of 90 at the 99.78th percentile: the highest transparency score in the entire VaaSBlock directory. Both founders — CEO Alex Kat and CTO Danor Cohen — are verified. The… platform began as Mintdefense, evolved into Sentinel3, acquired Fire (a wallet security extension), and rebranded as Kerberus. Fairside is a connected initiative. The core product is an AI-powered security layer that identifies and blocks wallet-draining attacks and phishing attempts before transaction confirmation. The company claims zero customer losses across its user base.

The best security companies are built by people who understand how attacks work, not just how defences should work. The iterative evolution from Mintdefense through Sentinel3 to Kerberus reflects a team that has been compounding knowledge of the threat landscape since before most of the current attack vectors existed. Wallet drainers have become more sophisticated — they now simulate legitimate transaction signatures, use social engineering to create urgency, and deploy on compromised legitimate websites rather than obvious phishing domains. An AI detection layer that keeps pace with this evolution requires constant threat intelligence updating, which in turn requires ongoing research into active attacks. The product is only as good as its threat intelligence pipeline.

The zero-customer-losses claim is the most compelling product statement in Kerberus’s profile and the one that most deserves independent scrutiny. A verified zero-loss record, if substantiated, represents a genuine product performance standard. Most security products cannot make this claim for an active user base at scale. The acquisition of Fire expanded the user base and the platform’s detection coverage; integrating an acquisition’s codebase introduces its own security risks that independent auditors should verify have been addressed. Kerberus is RMA Active — the directory’s top-ranked security platform. The certification reflects what VaaSBlock has independently assessed; the zero-loss claim is the product’s most important differentiating assertion. Read More