Secure Coding Hub is an interactive secure coding training platform for AppSec teams and engineering organizations. The platform delivers code review challenges and guided attack scenarios across 15 languages and frameworks, helping developers identify vulnerabilities and apply correct fixes in their own stack. Training content maps to PCI DSS 4.0.1, ISO 27001:2022, OWASP Top 10, and EU CRA, with immutable audit logs and compliance evidence generated automatically. It serves software development, financial services, telecommunications, healthcare, and defense organizations that require verified developer security training. Secure Coding Hub is an interactive secure coding training platform for AppSec teams and engineering organizations. The platform delivers code review challenges and guided attack scenarios across 15 languages and frameworks, helping developers identify vulnerabilities and apply correct fixes in their own stack. Training content maps to PCI DSS 4.0.1, ISO 27001:2022, OWASP Top 10, and EU CRA, with immutable audit logs and compliance evidence generated automatically. It serves software development, financial services, telecommunications, healthcare, and defense organizations that require verified developer security training.