Hi, I'm Ryan
I love to build things for the web and also break them too.
Who am I
Overview.I am an Information Security Engineer & Founder of Retroxpect, having a strong passion for building web applications and tools for the future. When I'm not building the next big thing, you can find me tinkering with up-and-coming technologies or working on projects that catch my interest, like building quantitative stock trading algorithms or developing tools that enhance convenience using artificial intelligence.
I'm an alumni of Singapore Polytechnic, graduating with a Diploma in Infocomm Security Management, and currently working as a TechOps Engineer focusing on Information Security. My expertise in web security combined with proficiency in various languages and tools drives me to continuously expand my skillset and stay at the forefront of industry developments.
My Technical Skills
Technologies.Here are the technologies I work with. Each spinning icon represents a tool or technology I've mastered in my journey.
My Journey So Far
Experience.Here's my professional journey, showcasing my growth and achievements in the tech industry.
Singapore Polytechnic
Diploma in Infocomm Security Management (Cybersecurity)
- Worked with a variety of pentesting tools such as Nmap, Wireshark, Metasploit, Burp Suite, and more
- Conduct digital forensics and investigations into different cases to produce written reports with magnet and autopsy
- Knowledge of fundamental networking skills and tools such as V-LAN, network routing and Wireshark etc
- Use of applied cryptography in message traffic: Certificate Authority, Hashing, etc
Thinkture Pte. Ltd.
Associate Security Consultant (Intern)
- Manage and conduct investigation on ICT security incidents
- Conduct VAPT, ICT security review and risk assessments
- Conduct research on the cybersecurity technologies which can protect information systems and networks
- Project Documentation and Reporting
Aires A.T Pte. Ltd.
Final-Year Project (QuantumVault)
- Develop and Integrate post-quantum cryptography with a functional file storage solution to enable secure storage and sharing of sensitive documents
- Implement an easy-to-use solution to encrypt documents with NIST's post-quantum cryptography algorithms
- Ensure integrity, authenticity, and confidentiality of sensitive documents stored within QuantumVault
- Aimed at SMEs, Governments, and individuals that value security and privacy
Thinkture Pte. Ltd.
Associate Security Consultant (Part-Time)
- Manage and conduct investigation on ICT security incidents
- Conduct VAPT, ICT security review and risk assessments
- Conduct research on the cybersecurity technologies which can protect information systems and networks
- Project Documentation and Reporting
SPTel Pte. Ltd.
Associate Engineer, InfoSec TechOps
- Monitor and respond to security events and incidents
- Manage and configure firewalls, IDS/IPS, and endpoint protection
- Support security technology projects and initiatives
- Participate in incident response and threat mitigation
My Work
Projects.Here's a showcase of my projects that demonstrate my skills and experience. Each project reflects my ability to solve complex problems, work with different technologies, and manage projects effectively.
Connect With Me
Let's Chat.Feel free to reach out! I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.