Binance Blames Fake Job Interviews and Internal AI Tool for $6.3 B Crypto Heist

Binance’s post‑mortem reveals the largest crypto theft to date was executed through a blend of familiar hacking tactics over several months. In June, a developer unwittingly installed a tampered program that appeared in a malicious Google ad, leaking internal engineering details. By September, a second engineer fell victim to a sophisticated social‑engineering scheme: a fraudster posed as a recruiter, staged multiple interview calls, shared fabricated social‑media profiles, and ultimately convinced the engineer to download a counterfeit interview assignment. The attackers leveraged Binance’s own internal AI tool to facilitate the breach. The combined effort enabled the theft of $6.3 billion in digital assets, underscoring the vulnerability of even the most secure platforms to coordinated social‑engineering and software tampering. WhyItMatters: Binance is tightening its security protocols, enhancing vetting of internal tools, and may face increased regulatory scrutiny as it seeks to prevent future breaches of this magnitude.