Careful: Today's Game of Thrones finale is leaking like a sieve

If you're looking forward to watching today's Game of Thrones finale at 1pm, or waiting until tonight, you'd better turn off your phone and stay away from the internet.

That's because the hackers allegedly responsibly for several episode leaks this season have released key details of today's season seven finale.

The Independent reported a 20-page outline of the episode "intended for internal use" at HBO had been published on Reddit, and sent to news media.

Called The Dragon and the Wolf, the detailed outline for the episode included key details and was reportedly "very accurate".

A Reddit user called 'Teamkhaleesi' said he found the email address of the hacker and simply asked them to post the outline online.

"The hacker put up his email on his website so I emailed him back then now he sent me a complete overview of episode 7," he reportedly wrote in a post that included the outline.

Many Twitter users said they were already coming across spoilers in their timelines.

Shit, game of thrones spoilers are starting to leak and I just read something I wasn't supposed to. Hope it's Wrong

— Dware (@Dware1993) August 27, 2017

Today's finale is the longest Thrones episode yet at 80 minutes and is expected to include a long-awaited meeting between Westeros' key power players - including Cersei, Jon Snow and Daenerys.

For those able to wait, Game of Thrones screens on Sky TV's SoHo channel at 1pm, and again tonight.

It also streams on on-demand service SoHo.