Cybersecurity Fundamentals

Security mindset, practical checklists untuk setiap fase development, dan panduan untuk continuous learning dalam web application security.

Memahami business impact dari vulnerabilities, risk quantification, financial calculations, dan effective communication ke leadership.

Memahami principles of secure coding (defense in depth, least privilege, fail secure), OWASP ASVS levels, dan implementation checklists.

Memahami tools web security testing (Burp Suite, OWASP ZAP, sqlmap), methodology, CVSS scoring, dan ethical hacking guidelines.

Memahami security headers (HSTS, CSP, X-Frame-Options), implementasi di Express/Nginx, dan testing untuk XSS/clickjacking prevention.

Memahami HTTPS, TLS handshake, certificate management, HSTS, certificate pinning, dan testing TLS configuration.

Memahami password hashing dengan Argon2id/bcrypt, secure session management, JWT security, MFA implementation, dan brute force defense.

Memahami input validation dengan whitelist approach, server-side validation, output sanitization, dan secure file upload handling.

Memahami Secure SDLC phases, threat modeling dengan STRIDE, secure coding practices, dan CI/CD security integration.

Memahami SQL injection, XSS, dan CSRF dengan contoh payload, testing methodology, dan remediation strategy untuk web application security.