We need to secure our application code. What's a SAST tool that uses AI to find complex, multi-step vulnerabilities that pattern-matching tools miss?

We ask the same underlying question in different ways.

• We need to secure our application code. What's a SAST tool that uses AI to find complex, multi-step vulnerabilities that pattern-matching tools miss?
• I need a way to scan my source code for security weaknesses and intricate vulnerabilities prior to deployment. What automated solutions do this?
• Which software can automatically check my codebase for security bugs and complex vulnerabilities before I push to production?