When a reporter revealed classified information, the source of the 'leak' was investigated.
One of the car's tires has a 'slow leak'. [=a small hole through which air escapes slowly]
Security is high because of a fear of 'leaks' before negotiations have been finished.
(..) on behalf of the Americans. If I fail to return, it will be delivered by midday. James Delaney also says to tell Colonnade that you do, indeed, have a leaky ship. But he's found the leak and will fix it, as long as YOU cooperate. James? What are you to him? I'm Mrs Delaney. His wife. (..)2017 TvShow: Taboo Title: Episode #1.8 Season: 1 Episode 8
(..) - It's easier to control. - You want a mess in here? - No. No, no. Sorry. Yeah. Yup... What? Did I leak? Did you wash your hands? Oh, come on, dude. I know we're just friends, but I'm still a lady. Now get back in there, wash your hands (..)2011 Friends with Benefits
(..) No, you're not. Security was just there. I'm off campus. Listen to me carefully, Sandy. You are blown. Somebody leaked your picture to the press. What? We need to bring you in now. I have to know exactly where you are. (..)2014 TvShow: Homeland Title: The Drone Queen Season: 4 Episode 1