Professional Hackers

Previous experience or knowledge of penetration testing, software development, web application security, firewalls, databases, mobile device security, vulnerability scanning, and related disciplines and practices is highly recommended.

To be a successful professional hacker, you should be inquisitive, curious, persistent, a good problem solver, attentive to detail, and willing to spend many hours at the computer. You’ll also need strong oral and written communication skills in order to effectively convey your findings to your employers. Good interpersonal skills come in handy because in addition to technical skills, you’ll need to be able to work well with others. You also need a thick skin. You might find a major vulnerability, but your employer might not take it as seriously as you do or brush it off as a problem that’s too costly or time-intensive to fix. Other important traits include strong ethics, good organizational skills, a competitive personality, and a willingness to continue to learn throughout your career.

Professional hackers need an understanding of a diverse range of technologies (such as databases, middleware, routers, firewalls, mobile devices, enterprise applications, and web application languages), skill using vulnerability management schools (e.g., vulnerability scanners, configuration monitoring, file integrity monitoring, etc.), as well as a broad understanding of the security field. Broad knowledge and communication skills are often listed as being important in surveys of security professionals.

By the mid-2020s, artificial intelligence (AI) was having significant impact on many areas of technology. In the case of cybersecurity, it could be seen as a double-edged sword. While AI provided the industry with tools for identifying and preventing security threats, it also was being deployed by hackers for malicious purposes, including deepfake scams, password cracking, and phishing attacks. To address these threats effectively, it was important for cybersecurity professionals to stay current on AI-based tools and other emerging technologies.