Who is best hacker in the world?

Determining the "best" hacker in the world is subjective and challenging because hacking involves a wide range of skills and activities, and individuals may differ in their ethical considerations and motivations. Additionally, many skilled hackers operate under pseudonyms or remain anonymous due to the legal and ethical implications of their activities.

It's essential to differentiate between ethical hackers (white hat hackers) and malicious hackers (black hat hackers). Ethical hackers use their skills to strengthen security, identify vulnerabilities, and protect systems, while malicious hackers engage in illegal and harmful activities.

In the realm of ethical hacking, several individuals have gained recognition for their contributions to cybersecurity and their skills in identifying and mitigating vulnerabilities. Some well-known figures include:

1. Kevin Mitnick:

   • Once a notorious black hat hacker, Kevin Mitnick later became a white hat and security consultant. He is known for his expertise in social engineering and has authored books on cybersecurity.

2. Chris Valasek and Charlie Miller:

   • These security researchers gained attention for their work on car hacking. They demonstrated vulnerabilities in automobile systems, leading to improvements in automotive cybersecurity.

3. L0pht (The L0pht Heavy Industries):

   • A hacker collective in the 1990s that included individuals like "Space Rogue" and "Kingpin." Members of L0pht were known for their research on computer security vulnerabilities.

4. Geohot (George Hotz):

   • George Hotz is known for his iPhone and PlayStation 3 hacking. He gained fame for unlocking the iPhone and later for his work on jailbreaking and hacking the PlayStation 3.

It's crucial to emphasize that hacking, especially when done for malicious purposes, is illegal and unethical. The individuals mentioned above have gained recognition for their contributions to the field of ethical hacking, responsible disclosure of vulnerabilities, or for their transition from black hat to white hat activities.

The "best" hacker is subjective, and ethical considerations play a significant role in determining the impact of their work on the security of systems and the protection of user data. Additionally, many ethical hackers work collaboratively as part of the broader cybersecurity community to address evolving threats.