A cloud-backed plugin that lets you securely accept Credit Card payments on your site using Stripe without needing to install an SSL certificate.
A lightweight https checkout switcher for Easy Digital Downloads
HSTS is HTTP Strict Transport Security, a means to enforce using SSL even if the user accesses the site through HTTP and not HTTPS.
This plugin redirects specific pages to HTTPS. All other pages will remain HTTP.
Plugin will display the current status and certificate issuer for your SSL certificate in the footer of your site.
When WP is opened through HTTPS, all local absolute links in content are replaced from HTTP to HTTPS.
Allows you to easily require SSL for specific pages.
Force WP REST API endpoints to only be served over HTTPS.
Authenticating with a SSL Client Certificate by using the email address. Optionally, new accounts can be created with the name from the certificate.
HSTS is HTTP Strict Transport Security, a mean to enforce using SSL even if the user access the site through HTTP and not HTTPS. Require a browser su
Connect your WordPress Install with GloboMailer and create email marketing automation. Also use your GloboMailer account and send transactional emails
This plugin relies on wordpress automatic embedding to allow you to embed youtube videos using the youtube-nocookie.com domain and with SSL encryption
Turns off SSL for the Flash uploader when you have FORCE_SSL_ADMIN enabled, in case you are having trouble getting it to work ("IO Error").
Sets SSL keys and certs for encrypted MySQL database connections.
MJP Security Tools is a plugin designed to fix a lot of WordPress security issues, as well as providing extra support.
Fix WordPress Behavior for using Shared SSL. also include Contact Form 7 Fix.
This plugin will allow you to force an ssl on a per page basis by adding the "force_ssl" custom field
Heartbleed Check Floating Tab
WordPress HTTPS Test will test your WordPress pages for non HTTPS elements.
Force protocol relative (\\ instead http:\\ or https:\\) for files added in the content editor (eg. post, page)
Ensures logins are always done via SSL on a subdomain of the master domain, but access to custom domains are always over HTTP, to avoid cert errors.
Single sign on (SSO) for a custom domain site, where the admin panel is on an SSL-secured subdomain. For WordPress Multisite.
SuperAuth is the truly passwordless authentication system. No passwords, no usernames, no typing, nothing to forget, and completely secure.
Run your blog on SSL? Tired of seeing mixed content warnings if someone posts a non-HTTPS image on your blog? Problem solved!
This plugin allows you to log into your wordpress using the free https service from intosecure inc.
Sovay secures your identity and your WordPress site logins. Authenticate once and securely access all your sites — without password hassles.
fixed The Redirect Loop and Client IP address for Cloudbric.
Secures the backend AND the frontend with ssl when you are logged in
UNLOQ provides a free, easy to use and integrate, strong authentication systems that replaces passwords with your phone.
If you are using the WordPress.com Stats plugin, and some of your pages use the HTTPS protocol for SSL, then you need this plugin.