North Korean hackers are systematically targeting the cryptocurrency industry, infiltrating over 900 firms globally. Blockchain security expert ZachXBT revealed that these hackers gain employment at crypto startups to access internal systems and execute attacks. These individuals often exhibit red flags during hiring: vague employment histories, refusal to complete KYC procedures, and reluctance to meet in person. They may hold multiple positions simultaneously, demonstrate poor performance, and resign quickly after gaining access. This year alone, North Korean hackers have allegedly received $16.58 million in salaries for their efforts. Last week saw them steal $1 million from NFT projects, indicating increasingly sophisticated methods. Cryptocurrency firms must enhance security measures and scrutinize potential employees to mitigate this growing threat. Enhanced due diligence, multi-factor authentication, and robust network monitoring are critical in defending against these attacks. ```