GCHQ turned UK hackers' attacks against them
Privacy International spokesman Mike Rispoli said: "This latest news brings forth the very serious question of whether GCHQ's attacks on servers hosting chatrooms is lawful. There is no British policy in place to initiate cyber attacks. There has been no debate in parliament as to whether we should be using cyber attacks. There is no legislation that clearly authorises GCHQ to conduct cyber attacks. So in the absence of any democratic mechanisms, it appears GCHQ have granted themselves the power to carry out the very same offensive attacks politicians have criticised other states for conducting."