CISA Alert AA22-265A – Control system defense: know the opponent. [CISA Cybersecurity Alerts]

This alert builds on previous NSA and CISA guidance to stop malicious ICS activity and reduce OT exposure. The alert documentation linked in the show notes describes TTPs that malicious actors use to compromise OT/ICS assets. It also recommends mitigations that owners and operators can use to defend their systems from each of the listed TTPs. NSA and CISA encourage OT and ICS owners and operators to apply the recommendations in this documentation.
AA22-265A Alert, Technical Details, and Mitigations
NSA …

alert alerts assets cisa cisa alert compromise control control system cybersecurity defense documentation exposure guidance ics malicious malicious actors mitigations nsa system ttps