these reports had a lot of names on them, names of people who the army had spying for them and collecting the information seen in these reports, people of all sorts of nationalities. and now their confidentiality is no more. classified is classified for a reason.
This is also what I've heard, and if true then there really is a situation of possibly aiding and abetting the enemy. Disclosing information of current information sources and their contacts, especially in Afghanistan where I believe these particular sources are located, could be a very serious blow to our operations in the region. Not to mention a breach of faith with those contacts, and another reason for the civilians over there not to trust us or want to help. Why should they if wanna-be do-gooders are gonna post their names on the web and place themselves and their entire families at risk?
I don't know enough about the website to say whether or not I think it should be taken down and/or if its founder needs to be arrested, but I know some ppl are really considering it.