Knowledge base category
SSL
46 practical guides in SSL.
How to Manage Let’s Encrypt SSL Certificates with Certbot Commands
Learn to manage Let's Encrypt SSL certificates using Certbot commands for installation, renewal, and configuration to keep your site secure.
SSLSSL/TLS Certificates: Coverage, Hosting Setup and HTTPS Checks
Choose SSL/TLS certificate coverage and check hosting setup, private keys, HTTPS redirects and renewal without unsupported plan-wide promises.
SSLHow to Fix the NET::ERR_CERT_AUTHORITY_INVALID Error
The NET::ERR_CERT_AUTHORITY_INVALID error can be caused at the client side as well as the server side. Learn how to solve this error using our in-depth guide.
SSLUse Really Simple Security for a Controlled WordPress HTTPS Change
Review Really Simple Security HTTPS tools, existing certificate ownership and redirect methods, then test WordPress without blanket security promises.
SSLInstall a Website Certificate in Plesk with the Right Name Coverage
Use Plesk certificate tools for the intended domain. Select required names, handle wildcard validation and verify assignment, HTTPS and renewal.
SSLIssue Let’s Encrypt Wildcard Certificate using Certbot
Let's Encrypt now allows you to issue wildcard SSL certificate for your domain names. Follow this tutorial to learn How to issue Let's Encrypt wildcard SSL.
SSLHow to secure MySQL connections with SSL on Ubuntu
MySQL allows remote connections and we must protect data transfer happeneing between servers with SSL. Follow this tutorial to learn how.
SSLSecure Nginx Server with Let’s Encrypt on Ubuntu
Nginx is one of the best web servers available right now. Follow this guide to secure your Nginx with Let's Encrypt on Ubuntu machine.
SSLSecure Apache Server with Let’s Encrypt on Ubuntu
Let's Encrypt is an authority that provides SSL certificates for free to anyone.
SSLHow to Install SSL by Let’s Encrypt in ISPmanager?
How to Install SSL by Let's Encrypt in ISPmanager? Let’s Encrypt is a non-profit certification center and it generates SSL certificates for free. Also, SSL
SSLcPanel Server Hostname Certificates: Safe Renewal and Verification
Review cPanel hostname certificate prerequisites and service coverage without resetting working certificates or assuming website AutoSSL controls the issuer.
SSLAdjust cPanel AutoSSL Emails Without Hiding Renewal Failures
Adjust available cPanel AutoSSL email preferences, account for administrator overrides and keep certificate failure and expiry monitoring in place.