Some time has passed since Legion, the self-described hacking group, broke through the cyber defences of Congress VP Rahul Gandhi, fugitive tycoon Vijay Mallya and journalists like Barkha Dutt and Ravish Kumar. In light of a recent threat by the group to its plans to break into theIndian Government’s domains likeSansad.nic.in, the IT ministry led by Ravi Shankar Prasad has …