FireFox/Chrome DNS cache clean 防114劫持

 

Chorme DNS cache clean

 

右上角的扳手工具小图标：

            options -> under the hood -> clear browsing data

 

 

FireFox DNS cache clean

 

• Download   and install DNS Cache add on for firefox
• Right click on your “Home” button at Firefox and click on “Customize”
• Look for the “DNS Cache” button and drag it beside your “Home” button, and click “Done”
• Now your Firefox has “DNS Cache” button beside the “Home” button.
• Whenever you want to disable the firefox DNS cache, just click the “DNS Cache” button.

http://www.techiecorner.com/225/how-to-disable-firefox-dns-cache/