Here is the list of areas that I am interested to learn and work on.
Spring Security | Struts Security | RESTful Security | Java and Cryptography | Secure Coding and Code Review Techniques | Advanced Web Penetration Testing | oAuth | IoT Security | Linux Security and Hardening (new features) | Security and AI/ML | Quantum Cryptography
Spring Security | Struts Security | RESTful Security | Java and Cryptography | Secure Coding and Code Review Techniques | Advanced Web Penetration Testing | oAuth | IoT Security | Linux Security and Hardening (new features) | Security and AI/ML | Quantum Cryptography