In A Good Man Goes to War a new army of Cybermen were shown monitoring an area of space near Demons Run.
The Twelfth Cyber Legion Cybermen are identical in design to the Cybermen created by John Lumic, the only difference is that the Cybus logo has been replaced by a solid circular panel.
It is unknown whether these are Cybermen from Mondas or a mix between Mondas and Cybus Cybermen. The same design of Cybermen were seen a few thousand years earlier on Earth, in 2011 a group of surviving Cybermen were reawakened from their crashed spaceship.
The CybermenYou know us, you are the Doctor.