Contact

Get in Touch

I work with organizations navigating security architecture challenges in regulated environments — cryptographic migration, FIPS/Common Criteria certification, AI system security, and payment platform compliance.

If you have a specific challenge or want to explore how I can help, reach out.

Email

Email: info@payzensecurity.ca

I respond to all inquiries within one business day. To help me understand your needs quickly, please include:

A brief description of the challenge or project
The regulatory or compliance context (FIPS, PCI, CC, etc.)
Your preferred timeline

Secure Communications

For sensitive or classified information, please contact me first via email. I will provide secure communication instructions appropriate to the sensitivity level.

Location

Based in Ottawa, Canada. Available for engagements across North America and internationally. Security clearance held for Canadian government work.

Typical Engagements

Architecture review — 1–2 week assessment of security design for a system or certification target
Certification support — ongoing technical advisory through FIPS 140-3, Common Criteria, or PCI-MPoC certification
Threat modeling — structured analysis (STRIDE/FAIR/ATT&CK) with prioritized remediation plan
Technical advisory retainer — ongoing access for design decisions, implementation review, and risk assessment