G8 is a free and easy to use Static Application Security Testing website that uses CodeQL, an industry-leading semantic code analysis engine to discover vulnerabilities. With G8, discover how unsafe code can flow with CodeQL built-in libraries for data flow and taint tracking.

It can be used by anyone who writes their code in the JavaScript language and it scans for JavaScript security vulnerabilities. After discovering the existing vulnerabilities in their source code, they can look for ways under the "Query Help" page in G8 to make their code more secure.