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SSL certificates, TLS protocols, HTTPS — configuring a secure connection.
23 articles tagged SSL/TLS
Step-by-step instructions for setting up an HTTP-to-HTTPS redirect in Apache, Nginx, and WordPress. Ready-to-use configuration examples and instructions for checking that everything works correctly.
A comparison of HTTP/2 and HTTP/3: multiplexing, QUIC, and server configuration. A practical guide to speeding up a website with modern protocols.
Incident response playbook. Immediate actions, diagnosis, common causes (DNS, SSL, server, DDoS), communication, and postmortem.
Step-by-step guide to installing free Let's Encrypt SSL certificates on Apache and Nginx. Certbot, auto-renewal, wildcard certificates. A practical guide for webmasters.
A complete guide to configuring Nginx. Virtual hosts, SSL, proxying, caching, and security. Practical configuration examples for different projects.
Complete SSL/TLS configuration in Nginx: installing Certbot, server blocks, HSTS, OCSP stapling, cipher suites, and HTTP-to-HTTPS redirects.
Compare SSL certificate types: DV, OV, EV, Wildcard, and Multi-Domain. How to choose the right certificate for your project. Cost, issuance times, and features.
What to do when you get an SSL error: certificate expiration, domain name, trust chain, mixed content, and TLS. Checks for site owners and safe steps for visitors.
A practical guide to SSL certificate monitoring. Automated notifications, configuring checks, and CI/CD integration. How to avoid website downtime caused by an expired certificate.
An in-depth guide to configuring HTTP security headers. Content-Security-Policy, HSTS, X-Frame-Options, and other mechanisms for protecting web applications against attacks.
Everything about SSL/TLS certificates: types, issuance, configuration, and renewal. Let's Encrypt, Wildcard, and EV certificates. A practical guide for web developers.
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