Best free pentesting tools for website security: OWASP ZAP, Nikto, Nuclei, and more. Comparison table with use cases, pros, and limitations.

Session hijacking and CSRF are avoidable. Configure cookies correctly with HttpOnly, Secure, SameSite, and other essential security flags.

Content Security Policy against XSS: CSP directives, nonces, unsafe-inline pitfalls, and how to deploy CSP without breaking your site.

Your SSL certificate expired or is about to. What to do right now, and a monitoring strategy to prevent it happening again.

SQL injection prevention guide. How it works, real attack patterns, and bulletproof parameterized query defenses for your web application.

Cross-Site Scripting attacks explained: how they work, real-world examples, and proven techniques to protect your website.

The 10 most critical API vulnerabilities from OWASP, with practical examples and remediation strategies to secure your APIs.