User blog comment:Humans Vanish/Architecture of Aggression/@comment-743796-20110426133622/@comment-743796-20110426135148

I don't deny it's a piece of the puzzle, yet a big piece. As for your query, the wiki system is far from perfect, but these attacks prior to this year have been rare to say the least. Before these last few vandalism sprees the worst attack was back at the end of 2009 when I first joined the wiki. Even then that couldn't hold a candle to this scale of damage.