What is the difficulty of doing network security work at the age of 30 with zero foundation?

Age and zero foundation are not obstacles to doing network security work. Indeed, cybersecurity is an ever-evolving and changing field that requires constant learning and adaptation to new technologies and threats. So if you have good self-learning skills and a strong drive to learn, you can successfully work in cybersecurity at any age and skill level.

Here are some challenges you may encounter:

  1. Lack of experience and knowledge: Cybersecurity is a very broad field that requires knowledge of a variety of different technologies and concepts. You may need to spend some time learning basic computer networking, operating systems, programming languages, and security tools to be able to understand and deal with various threats and attacks.
  2. Lack of practical experience: Cybersecurity is a practical and experience-driven field. You may need to accumulate some practical experience to better understand and resolve various security issues. You can accumulate practical experience by participating in CTF competitions, building your own network environment for testing and drills, joining open source communities and contributing code, etc.
  3. Changing Technology and Threats: Cybersecurity is a very rapidly changing field. You'll need to stay up-to-date on the latest technologies and threats and keep your knowledge and skills updated. This may require some extra time for self-study and research.
  4. Competitive job market: Due to the increasing demand in the field of cyber security, many people want to enter this field. Therefore, finding the right job may require more effort and patience. You can take cybersecurity-related training courses) or certification exams to prove your skills and knowledge and increase your competitiveness in the recruiting process.

In general, age and zero foundation should not be an obstacle for you to learn and work in network security. You can overcome these challenges and be successful as long as you have good self-learning skills, a strong motivation to learn, and are willing to put in the time and effort to learn and practice.

​finally

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Origin blog.csdn.net/Y525698136/article/details/131642237