Hi 👋, I'm Andrzej 🔧 Technologies & Tools Badges Credly HackerRank LeetCode Linux Academy Linux Foundation openprofile Pluralsight / A Cloud Guru StackOverflow Secure Flag Web Security with OWASP Top 10 Learning Path OWASP Top 10:2021 in Java Learning Path OWASP API Security Top 10:2023 in Java Learning Path Some of my Github Stats