Apps similar to Parsslio include Let's Encrypt, which is free and open source. Other options are Certbot, SSL For Free, ZeroSSL and Verisign. In total there are seven Certificate Authorities like Parsslio for the web, Mac, Linux, self-hosting and Windows.
Anyone who has gone through the trouble of setting up a secure website knows what a hassle getting and maintaining a certificate can be. Let's Encrypt automates away the pain and lets site operators turn on and manage HTTPS with simple commands.
United States
Certbot is an open source tool from EFF for automating HTTPS deployment on websites, supporting servers like Apache and nginx. Works with Let's Encrypt for free certificates, accessible via command line, ensuring security with automatic renewal and optional HTTP to HTTPS redirection.
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United States
Free SSL certificates issued instantly online with Free SSL Certificate Wizard. Downloadable client for all platforms and Docker image available.
Austria
EU
Verisign’s critical yet mostly invisible role – helping to maintain the security, stability and resiliency of the Domain Name System (DNS) and the internet – can sometimes be overshadowed by more visible aspects of the domain name business.
Wildcard SSL Certificates & 2048 Bit Extended Validation EV SSL Certificate Authentication. Strong Secure Sockets Layer Https Encryption for Network Security.
SSL.com is a globally trusted certificate authority expanding the boundaries of encryption and authentication relied upon by users worldwide. Founded in 2002, we have grown to be used in over 120 countries by leading organizations and governments of all sizes.
