Who We Are

CD Security was founded in 2023 by a team of two independent auditors, Chris and Dimitar.
We started the company after the demand for our solo audits grew too big to handle alone.

Our vision was clear from the start:
Not to become the next Certik or Trail of Bits, but to stay small, sharp, and focused.

No VC funding. No huge teams.
Just elite auditors, full attention, and complete dedication to a few top-tier clients.

We built CD Security to deliver what big firms can’t — quick start, 24/7 available for our clients, and full accountability on every audit.

What We Do

High-quality smart-contract security reviews for Web3 projects.

We provide manual code review, targeted fuzzing, and protocol-aware testing to uncover real, high-impact issues.

We specialize in:

  • Solidity, Rust, Move, Cairo, TypeScript

Our reports emphasize actionable remediation over checklist noise.

Why Work With Us

  • Fast start: We can begin audits as soon as the next day.
  • Top-tier auditors: Senior researchers with proven results.
  • Quality first: Focus on real issues, not vanity metrics.
  • Proven record: 100+ audits completed, zero hacks.

How We Work

Our structure is built for flexibility and precision.

  • We work with a pool of experienced auditors with verified public track records.
  • We don’t work with juniors — every auditor has 100+ public findings.
  • We staff by protocol type so each project gets domain experts.

How Working With Us Looks

In 9 simple steps

  1. Finalize payment, timeline, and scope.
  2. Share auditors’ GitHub handles for repo access.
  3. Create a group chat for direct communication.
  4. Findings submitted in private GitHub repositories.
  5. Cross-review and validation of findings by auditors.
  6. Draft report delivered for your review.
  7. Up to 7 days for fixes/acknowledgment; we assist as needed.
  8. We verify fixes are correctly implemented (included in price).
  9. Final report with fix/ack status and cover page.

At CD Security, every audit gets our full attention — because for our clients, security isn’t optional.