How Stuxnet Works. It was specifically designed to interfere with the operation of Siemens PLCs and supervisory control and data. National Security Agency the CIA and Israeli intelligence.
When the Stuxnet computer worm emerged last summer it was unlike anything the world has ever seen. Stuxnet was malware that was able to spread without a host file making it a worm. How Stuxnet Works In order for the original Stuxnet worm to work correctly it has to be introduced into a system usually via an infected USB thumb driveflash drive.
Stuxnet is a computer worm which is a form of malware that can self-replicate to other computers on a network if certain conditions are met such as the right software vulnerabilities that the worm can exploit.
When the Stuxnet computer worm emerged last summer it was unlike anything the world has ever seen. Stuxnet has two ways to update itself. Each centrifuge has its own set of valves. It had a delivery phase and an infection phase.