Digitally disguised and undeterred by borders or passports, they can pick locks anywhere in the world, pilfer secrets without trace and even leave toxic traps for the unwary.

• 间谍门通过数字化伪装，不再被边境线或者护照所吓退，他们能选取世界上任何地方的锁，然后不留痕迹的偷走秘密，甚至还为那些不细心的人设下病毒陷阱。