According to Sky News:

Cyber hackers working for the Chinese government are preparing to "wreak havoc" on the US, FBI director Christopher Wray is warning.

A spokesperson for the hacking group told FNN:

We have located the connections made by the US secret services to monitor various Internet 'choke-points' that pass through the USA as part of the 'Underground Empire' and we are piggybacking on them to siphon off their data onto our own servers. Bonus!

Australian hacker Bill "Bandwidth" Heslop commented:

This is yet another attempt by the Chinese to steal our fast-food recipes to add to their already voluminous takeaway menus.

They are stifling innovation and complicating my Saturday night order, the bastards.

Hey Muriel! Fetch me a tinnie. I'm parched.