Yes, you can definitely enter the field of cybersecurity after B.Tech in Aerospace Engineering, but that will be with some additional learning and skill-building. Aerospace engineers work on advanced systems with heavy reliance on software, networks, and data security, especially in areas like avionics, satellite communication, and defense technologies.
That is an overlap which will provide a foundation for a transition into cybersecurity. Become an expert in cybersecurity through study of principles, which would encompass network security, cryptography, threat analysis, and ethical hacking. The major boost to your credibility would arise from the acquisition of certifications like CEH (Certified Ethical Hacker), CISSP (Certified Information Systems Security Professional), or CompTIA Security+. Cybersecurity skills are critical in the aerospace sector because protective layers must be employed to shield sensitive information and systems from imminent cyber threats.
Besides, if you're interested in general cybersecurity roles outside aerospace, you should focus on programming, penetration testing, and system vulnerabilities. This way, you'll be able to open up your career opportunities. It will make you a unique and highly valued professional, combining your aerospace knowledge with cybersecurity expertise.