SSL Version Control :: Add-ons for Firefox
https://addons.mozilla.org/en-US/firefox/addon/ssl-version-control/
マイクロソフト セキュリティ アドバイザリ 3009008
https://technet.microsoft.com/ja-jp/library/security/3009008
関連:
The POODLE Attack and the End of SSL 3.0 | Mozilla Security Blog
https://blog.mozilla.org/security/2014/10/14/the-poodle-attack-and-the-end-of-ssl-3-0/
・What is the POODLE Vulnerability and How Can You Protect Yourself?
http://www.howtogeek.com/199035/what-is-the-poodle-vulnerability-and-how-can-you-protect-yourself/