National
US cybersecurity agency warns of ‘grave threat’ after ‘critical infrastructure’ hacked – ABC News
Investigators are working to uncover the depth and extent of a cyber intrusion into the computer systems of several vital federal agencies, which went undetected…
US authorities have expressed increased alarm about a long-undetected intrusion into computer systems around the world that officials suspect was carried out by Russian hackers.
Key points:
- The Department of Energy and the Treasury Department were among the agencies infiltrated
- Cybersecurity officials are yet to clarify how significant the attacks were, and what infrastructure was successfully targeted
- The UK has also issued a warning for those using the software thought to have been exploited by…
