China-Linked Cyberespionage Group APT15 Stole Military Tech Secrets From UK Government Mikael Thalen Posted on March 14, 2018 Posted in Aggregated No Comments The hacker group is known by several names including APT15, Ke3chang, Mirage, Vixen Panda GREF and Playful Dragon Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email