10. Fine Gael Website Attack

Date: February 25, 2011 
Victim: Fine Gael Irish political party 

Looking at the list of victims hit by the hacker group, the Fine Gael seems like a pretty small fish, but the hack was pretty epic nonetheless. During the 2011 Irish General Elections, Anonymous took over the group's new website and posted the above image with the following text: "Nothing is safe, you put your faith in this political party and they take no measures to protect you. They offer you free speech yet they censor your voice. WAKE UP!"