Cryptocurrencies have different meanings for different people. While some early investors see it as a world-changing opportunity, others believe it offers an alternative financial system. Many are in it for financial gain, but what about the rest?

There are experts like ZachXBT who are dedicated to identifying cyber attackers targeting cryptocurrencies. ZachXBT is well-known in this field and even receives assistance from government agencies. Recently, ZachXBT discussed the activities of the North Korean hacker group Lazarus, who work for the government and use their earnings for armament.

According to ZachXBT's research, Lazarus Group has laundered around $200 million worth of cryptocurrencies between August 2020 and October 2023. They heavily rely on cryptocurrency mixers, leading to concerns and actions by authorities to prevent such illicit activities.

Lazarus Group employs various tactics, from technical vulnerabilities to social engineering methods, to carry out cyber attacks. Major incidents like the Harmony bridge exploit and the Ronin bridge hack highlight the group's complex strategies. In the Ronin bridge hack, attackers posed as potential employers to gain access to sensitive information and control over systems.

Similar methods employed in hacking major accounts like Ruhi Çenet on YouTube involve convincing messages and phishing tactics to obtain sensitive information. Opening malicious files leads to potential compromises of passwords and files, giving attackers complete control of the targeted devices.