Wiktionary
cyberweapon
n. computer hardware or software used as a weapon in cyberwarfare.
Wikipedia
Cyberweapon
A cyberweapon is a malware agent employed for military, paramilitary, or intelligence objectives.
Usage examples of "cyberweapon".
As the Cyberman wheeled round, Ben snatched the Cyberweapon from its retaining clips on the Cyberman's thigh.
As Ben raised the Cyberweapon their chest lights died out and, one by one, the Cybermen teetered and fell.
The Goons were living weapons built for fighting in built-up areas -- not very intelligent, certainly not as efficient as cyberweapons, but loyal and dependable and viciously fast.