Hackers have developed custom tools to gain full system access to a number of industrial control system (ICS) and supervisory control and data acquisition (SCADA) devices, according to the US Cybersecurity and Infrastructure Security Agency (CISA).
The warning comes in a joint cybersecurity advisory released by the Department of Energy (DOE), CISA, the NSA, and the FBI that urges all critical infrastructure operators to immediately bolster the security of their ICS/SCADA devices and networks.
