Aikido Security's 2026 report found that AI-generated code is the cause of one in five security breaches. Veracode's 2025 GenAI Code Security Report found that 45% of AI-generated code contains security flaws.
These numbers represent a new reality: security testing is no longer optional for teams shipping AI-generated code. It's the difference between a vulnerability in your test environment and a vulnerability in production.
The AI Code Security Landscape
AI coding tools introduce security vulnerabilities at predictable rates. CodeRabbit's analysis found specific patterns:
XSS vulnerabilities: 2.74x more likely in AI code
Insecure object references: 1.91x more likely
Improper password handling: 1.88x more likely
Insecure deserialization: 1.82x more likely
These aren't exotic attack vectors. They're OWASP Top 10 vulnerabilities that have well-known exploit patterns. Attackers actively scan for them.
Why SAST Alone Isn't Enough
Static Application Security Testing (SAST) tools analyze code without executing it. They catch patterns like hardcoded secrets, SQL injection syntax, and known vulnerable dependencies. Valuable, but limited.
SAST misses runtime security issues: IDOR vulnerabilities that only manifest when testing with multiple user accounts, authentication bypasses that depend on session state, and XSS that requires specific input sequences to trigger.
Dynamic Application Security Testing (DAST) — testing the running application — catches what SAST misses. The most effective approach combines both.
AI-Powered Security Testing in Practice
TestSprite includes security testing in every automated test run. This isn't a separate tool or a separate step — security tests run alongside functional tests, in the same five-minute window, on every PR.
What TestSprite's security testing covers:
IDOR checks: Tests whether changing user identifiers in requests exposes other users' data
Authentication validation: Verifies that protected routes reject unauthenticated access
Input sanitization: Tests form fields and API parameters with malicious inputs
Session management: Verifies token expiry, session isolation, and logout completeness
Authorization boundaries: Tests that users can only access data and actions within their permission scope
Because security testing runs on every PR, vulnerabilities are caught before they merge — not discovered by a penetration tester (or an attacker) months later.
Making Security Testing Automatic
The most effective security testing is the testing that happens without anyone remembering to do it. Manual security audits happen quarterly if you're lucky. Automated security testing happens on every code change.
TestSprite's GitHub integration ensures that every PR, regardless of author, gets security tested before merging. No configuration. No manual triggers. Security testing as a CI/CD default.
Free tier includes full security testing. No demo call required.