A new security breach involving the leakage of private keys or seed phrases has resulted in the compromise of nearly 200 cryptocurrency wallets. The hacker, operating from the address 0x9AB593baC174B4B792be8482b760Ce632d16392a, has not yet made significant profits from the theft. Two victims have reached out for assistance, highlighting the need for increased security measures during the holiday season. The cause of the breach remains unknown, and affected users are encouraged to seek help from security firms like MistTrack and SlowMist.