dunterberger

Displays Plugin Security Infos. It shows how risky and old a plugin is.

Plugin Security Info

Makes it easy to check the risk level of plugins. 

Good Extension

Displays Plugin Security Infos. It shows how risky and old a plugin is.

codismo

A valuable piece of information is missing on the plugins management page in WordPress. The WordPress version the plugin has been tested up to.
This plugin fixes that, it adds a new column on the plugins page which shows the version of WordPress that your plugins have been tested up to ( according to the plugin author ). It also applies colors to spot potentially problematic plugins.
The following colors are used:
<ul>
<li>Bold Green – Tested on the exact same version you are using. ( No issues )</li>
<li>Green – Tested on the latest major release. ( Issues highly unlikely )</li>
<li>Yellow – Tested on the latest major release but not in the last 4 or more patch releases. ( Issues unlikely )</li>
<li>Red – Not tested on the latest major release. ( Issues are possible )</li>
</ul>
More info about the plugin at <a href="http://codismo.com/plugins/plugin-compatibility-info" rel="nofollow ugc">codismo.com</a>

Plugin Compatibility Info

Shows the version of WordPress that your plugins have been tested up to ( according to the plugin author ).

Plugin Security Info vs Plugin Compatibility Info