Master your web hosting, server configurations, and digital strategy with our expert guides on Web Security & SSL.
A complete technical guide to installing, configuring, and tuning ModSecurity v3 with the OWASP Core Rule Set (CRS) on NGINX or Apache. Covers detection mode vs blocking mode, false positive elimination, paranoia level tuning, and custom rule creation for Pakistan-hosted web applications.
A highly technical deep-dive into troubleshooting Let's Encrypt Certbot failures on NGINX. Learn how to resolve DNS-01 challenge errors, automate renewals, and harden your SSL configurations.
A technical deep dive into identifying and mitigating Web Application Firewall (WAF) bypasses on local Pakistan VPS deployments. Learn how to secure your origin server against direct IP attacks.
Learn how to deploy a Web Application Firewall (WAF) using ModSecurity and Nginx on your local Pakistan VPS to meet National Cyber Security Framework (NCSF) requirements.
A step-by-step sysadmin guide to installing ModSecurity Web Application Firewall with the OWASP Core Rule Set on Apache and Nginx on Ubuntu 22.04 to protect against SQLi, XSS, and RCE attacks.
You installed an SSL certificate, but your browser still says 'Not Secure'. Here is the definitive technical guide to finding and eliminating mixed content errors in WordPress.
A technical guide to diagnosing and fixing the NET::ERR_CERT_DATE_INVALID error by renewing expired SSL certificates on Linux web servers.
A technical guide to diagnosing expired SSL certificates, fixing the NET::ERR_CERT_DATE_INVALID error, and configuring Certbot to automatically renew Let's Encrypt certificates.
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