A new era of information warfare: the DNC, the Podesta mails, Sony Pictures, etc. State-sponsored hacking and leaking and what it means for journalism.

"Strategic leaking“ by states and intelligence services (as opposed to whistleblowers) – and the many practical and ethical questions which this poses for journalism and media. How do we cope with this new kind of information warfare, what is our role in it, what are our duties – and are there any best practises yet?