Cybercriminals considering defecting to Russia should avoid using Google to research the process, cybersecurity experts advise. Flaws in operational security (opsec) are often a downfall for criminals, and online searches related to sensitive topics like defection can create a traceable digital footprint. This highlights the importance of maintaining strong opsec for individuals engaged in illegal activities, as even seemingly innocuous actions can compromise their anonymity and lead to apprehension.