September 26, 2025

Chadi Sebbar

Chadi Sebbar is a Web3 security engineer at Fidesium, where he identifies, analyses and mitigates smart contract vulnerabilities across both research and client-facing work. He works on automated vulnerability detection, tuning the scanners for speed, accuracy and clarity, and wrote Fidesium's white paper on reducing false positives in access control detection. His route into the work ran from Casablanca to Paris to Rio de Janeiro, and he works in Arabic, French, English, Portuguese, Spanish and Italian.

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NPM Supply Chain Attack: Wallet Address Swap Trick

September 26, 2025 No Comments

In this article, you’ll learn: How attackers used a string-similarity algorithm to trick users with look-alike wallet addresses. Why even experienced developers can be misled

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Chadi Sebbar

NPM Supply Chain Attack: Wallet Address Swap Trick

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