Description: PostgreSQL is an open source, object-relational database management system known for its reliability, performance, and SQL compliance. It runs on all major operating systems and has a rich set of features including complex queries, foreign keys, triggers, views, and ACID compliance.
Type: software
Pricing: Free
Description: w3af is an open source web application security scanner. It helps developers and security researchers identify and exploit vulnerabilities in web apps. w3af is designed to find XSS, SQLi, RCE, and other common web app vulnerabilities.
Type: software
Pricing: Open Source