Wiktionary
supervirus
n. A virus that is particularly powerful or resistant to treatment.
Usage examples of "supervirus".
She says she knows one guy—and only one - who could have come up with this amazing supervirus that adapts to different security programs.
It seems that the Scoundrel created a supervirus, a computer program that rides piggy-back on a software's security program.
Well, according to the Scoundrel, once Nami got control of Sato, they would secrete the Scoundrel's MANTIS supervirus into .