According to Mars Finance news, on May 2, the Kraken team recently discovered that a North Korean hacker was attempting to infiltrate the team by applying for a position. The name and resume of this suspicious candidate were different upon employment, and it was quickly changed. Additionally, this candidate occasionally switched voices, indicating real-time guidance during the interview process. Kraken received a list of email addresses related to this hacker organization, one of which matched the candidate's email address used to apply to Kraken. With this intelligence in hand, the Kraken team initiated an investigation using open-source intelligence (OSINT) methods. In the final round of interviews, the team asked the candidate to verify their location, present a government-issued ID, and even recommend some local restaurants in their city. The interviewee was flustered and caught off guard, ultimately proving to be an imposter attempting to infiltrate the system.