Ripple's co-founder, Chris Larsen, lost approximately $150 million in XRP to a cyberattack in January 2024.Thieves exploited a security breach in LastPass password manager to access Larsen's private keys.The stolen XRP, valued at around $683 million, was drained from accounts secured by devices connected to LastPass.The investigation revealed that LastPass suffered breaches in 2022, leading to significant cryptocurrency thefts.