Security Audit

What We Deliver

Security is not a checkbox. A penetration test run by a tool that outputs an automated PDF is not an audit, it is theatre. Real security testing requires a human attacker thinking creatively about how your specific application can be abused, chaining small misconfigurations into critical vulnerabilities that no scanner would surface. Codanum's security engagements are manual-first. We use automated tooling for reconnaissance and coverage, but every finding is validated by a human tester who can confirm exploitability, assess real business impact, and explain the fix in terms your development team can act on. We do not report false positives or pad reports with informational noise to look thorough. Our web application audits cover the full OWASP Top 10: injection attacks (SQL, command, LDAP), broken authentication and session management, sensitive data exposure, XML external entities, broken access control, security misconfiguration, cross-site scripting (reflected, stored, DOM-based), insecure deserialisation, known vulnerable components, and insufficient logging. For each finding, we provide a severity rating (critical/high/medium/low), a reproduction path (step-by-step instructions), a CVSS score, and specific remediation guidance often including corrected code. For smart contracts, we review Solidity code for reentrancy vulnerabilities, access control gaps, arithmetic overflow/underflow, front-running opportunities, improper event emission, and business logic flaws that could allow unintended fund extraction or governance manipulation. We map findings to SWC registry identifiers for clear technical communication. Every engagement includes a mandatory re-test pass after your team applies fixes, and a final clean report suitable for sharing with enterprise buyers, investors, or compliance teams.