The recent Revolut security breach highlights a chilling evolution in cybercrime. Hackers are now using blockchain analytics to pinpoint high-net-worth accounts before launching targeted attacks, holding sensitive data for a Monero ransom. This tactic weaponizes blockchain transparency against users. It serves as a stark reminder that holding substantial crypto on custodial fintech apps carries massive privacy risks. Always prioritize cold storage for your main bags. $XMR #Security #Monero #CryptoNews