Praveen K Palaniswamy


Senior Manager at Capital One | Cybersecurity Leader

🔹 Quick Snapshot

I'm a Senior Manager at Capital One, leading cybersecurity and strategic initiatives. With a Master's in Computer Science and a strong foundation in post-quantum hybrid encryption, I combine deep technical knowledge with hands-on leadership to deliver robust and forward-looking security solutions.

Professional Journey & Expertise

I began my career after earning a B.E. in Computer Science & Engineering (Anna University, India), followed by an M.S. in Computer Science (Illinois Institute of Technology, USA). Over the years, I have accumulated substantial experience in:

  • Designing and implementing cryptographic systems — with emphasis on post-quantum hybrid encryption models
  • Steering large-scale cybersecurity initiatives within the financial sector
  • Bridging theory and practice: translating academic cryptographic research into real-world, compliant, enterprise-grade systems
  • Leading cross-functional teams and driving secure software engineering practices

As a senior member of the engineering community, I bring a mindset grounded in rigorous standards (informed by my IEEE affiliation), strong analytical rigor, and a commitment to long-term architectural integrity.

Core Values & What Drives Me

Security through innovation — I believe that cryptography and security are not just compliance checkboxes, but enablers of trustworthy, resilient systems that uphold privacy and trust.

Adaptability & forward-thinking — In a world moving toward post-quantum challenges, I stay committed to learning and evolving, blending classical and emerging cryptographic paradigms.

Clarity & collaboration — Whether communicating complex cryptographic concepts or coordinating with stakeholders across disciplines, I emphasize clarity, alignment, and shared understanding.

Lifelong learning — My academic journey and professional path reflect a continuous pursuit of knowledge and excellence.

Selected Highlights & Credentials

  • Master's and Bachelor's degrees in Computer Science / Engineering from reputable institutions
  • Senior role at Capital One — overseeing cybersecurity strategy
  • Specialized research and professional interest in post-quantum and hybrid encryption techniques (relevant to ongoing cryptographic and compliance challenges)
  • Active involvement with the IEEE Computer Society — bringing standards awareness and professional rigor to my work

Beyond Code: Interests & Passions

When I step away from code and cryptography:

  • I enjoy traveling — discovering natural beauty through national parks and scenic destinations
  • I'm a culinary explorer — embracing and experiencing diverse food cultures and traditions
  • I maintain a personal photostream, where I test out my Photographic skills

These pursuits help me maintain balance, fuel creativity, and bring fresh perspectives into my work.

What I'm Looking Forward To / Open To

I'm always open to:

  • Collaborating on projects that require a strong cryptography/security foundation
  • Engaging in knowledge-exchange, mentoring, or community contributions
  • Exploring innovative security architectures, especially those addressing post-quantum readiness and hybrid encryption

If any of these resonate with you, I'd love to connect.

Contact / Connect

You can reach out to me via email or use the contact form on this site. I'm also active on GitHub, LinkedIn, and open to networking or collaboration.