Hacking free-for-all relieves crypto bridge users of $200 million
Cryptocurrency hacks are all too common, but they’ve rarely been quite so anarchic as the latest example. As The Vergenotes, Nomad has confirmed that its cryptocurrency bridge (a service that lets you swap tokens between blockchains) was the victim of an August 1st “incident” where a slew of hackers stole nearly $200 million in funds. As Paradigm researcher Samczsun explained, the intruders took advantage of a misconfiguration that let any reasonably knowledgeable user authorize their own withdrawals. The result was a “chaotic” hack where people could swap their crypto address into a known-good transaction to steal digital money.
In an update, Nomad said it’s “working around the clock” to resolve the problem with help from law enforcement and blockchain intelligence firms. It hopes to both pinpoint involved accounts and recover funds. A16z’s security team suggested that well-intentioned white hat hackers would return crypto they took “preemptively,” but there’s no word on identifying thieves.
1/ Nomad just got drained for over $150M in one of the most chaotic hacks that Web3 has ever seen. How exactly did this happen, and what was the root cause? Allow me to take you behind the scenes 👇 …read more