Membership Lock down will lock all post content including attached images, video, docs, and everything else, everywhere.
All who try to visit the site will be redirected to the login page.
The administrator can enable and disable the lock down as needed. 
Only registered website users will be able to access,
If a user is not logged in we will redirect them to the login page.

Membership Lock

Membership Lock down lets you easily lock all post content including attached images, video, docs, and everything else.

turtlepod

<a href="http://genbu.me/plugins/fx-ssl/" rel="nofollow ugc">f(x) SSL</a> is a very simple plugin to force your site to use HTTPS.
After installation of this plugin, you can enable this in “Settings > General” under “SSL (HTTPS)” Section.
Features:
<ol>
<li>Super simple and easy to use. Only one checkbox.</li>
<li>Clear installation instruction.</li>
<li>Integrate to the WordPress “General” Settings seamlessly.</li>
<li>Fix URL in content, widget, etc to use HTTPS to make sure all images, etc loaded properly.</li>
<li>The GPL v2.0 or later license. 🙂 Use it to make something cool.</li>
<li>Support available at <a href="https://genbu.me/contact-us/" rel="nofollow ugc">Genbu Media</a>. 
Notes for developer: </li>
</ol>
<h4>Github</h4>
Development of this plugin is hosted at <a href="https://github.com/turtlepod/fx-ssl" rel="nofollow ugc">GitHub</a>. Pull request and bug reports are welcome.
<h4>Options</h4>
This plugin save the options in single option name: <code>fx-ssl</code>.
<h4>Hooks</h4>
List of hooks available in this plugin:
filter: <code>fx_ssl_notice_fail</code> (string)
Plugin activation notice if feature is not supported.
filter: <code>fx_ssl_notice_success</code> (string)
Plugin activation notice if feature is supported.
filter: <code>fx_ssl_notice_active</code> (string)
Plugin activation notice if feature is supported and already active.
filter: <code>fx_ssl_settings_section_description</code> (string)
Settings description.
filter: <code>fx_ssl_fix_url</code> (string)
If you need to pass other URL to parse to content, excerpt, text widget, etc.

Membership Lock vs f(x) SSL