2000, Kevin Bowyer, Ethics and computing: living responsibly in a computerized worldComplex viruses that cripple communication networks and wartime operations are another cyberweapon.
2001, Tim Crothers, Internet lockdownThere are also indications that worms evolving into a kind of cyberweapon. In a recent series of attacks between US and Chinese hackers, a worm was used.
2005, Mark Sauter, James Jay Carafano, Homeland securityAn offensive cyberweapon can be fashioned with a single, individual computer and a modem.