Liyander Rishwanth
Cybersecurity Student · DevSecOps & Full-Stack Developer · OSINT Practitioner
I am a cybersecurity student, DevSecOps and full-stack developer, and OSINT practitioner, with a foundation in ethical hacking, network security and web application security. I work in Python, C, Java and the MERN stack, and my projects have included malware analysis automation tooling, AI-assisted verification systems and cybersecurity auditing tools.
I have solved seven Pro Labs on Hack The Box and completed multiple TCM Security certifications, covering penetration testing, incident response and API security. I have also led teams at the Smart India Hackathon. Red Vault is where I keep the notes that came out of all of it.
What I work with
Languages
Web & Stack
Offensive Security
Defensive & DevSecOps
Milestones
Seven Hack The Box Pro Labs
Multi-host enterprise scenarios covering Active Directory, pivoting and full attack chains.
TCM Security certifications
Practical certifications in penetration testing, incident response and API security.
Smart India Hackathon — Team Lead
Led a team building security and automation tooling under competition constraints.
Red Vault
This knowledge base — field notes, checklists and tooling references, kept public.