Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

BUDAPEST, HUNGARY - FEBRUARY 17:  Russian President Vladimir Putin speaks to the media with Hungarian Prime Minister Viktor Orban at Parliament on February 17, 2015 in Budapest, Hungary. Putin is in Budapest on a one-day visit, his first visit to an EU-member country since he attended ceremonies marking the 70th anniversary of the D-Day invasions in France in June, 2014.  (Photo by Sean Gallup/Getty Images)
BUDAPEST, HUNGARY - FEBRUARY 17:  Russian President Vladimir Putin speaks to the media with Hungarian Prime Minister Viktor Orban at Parliament on February 17, 2015 in Budapest, Hungary. Putin is in Budapest on a one-day visit, his first visit to an EU-member country since he attended ceremonies marking the 70th anniversary of the D-Day invasions in France in June, 2014.  (Photo by Sean Gallup/Getty Images)

    JUST WATCHED

    Top intel official alarmed over Putin's aggression

MUST WATCH

Top intel official alarmed over Putin's aggression

One of Britain's top spies has stepped out in public to warn that Russian President Vladimir Putin is now using all the levers of his powers to throw his enemies off balance. CNN's Brian Todd reports.

Top intel official alarmed over Putin's aggression

One of Britain's top spies has stepped out in public to warn that Russian President Vladimir Putin is now using all the levers of his powers to throw his enemies off balance. CNN's Brian Todd reports.