Industrial security intelligence provider Dragos has issued a warning about a threat group it has baptised Xenotime, which it says has expanded its field of operations from the oil and gas industry to now also target electricity utilities in the US.
Security company FireEye says it has been responding to a second attack by the group behind the Triton malware which was used to attack the Saudi Arabian oil company Saudi Aramco last year.
Researchers at CyberArk Labs have discovered a new way of gaining access to the innards of Windows 10 64-bit systems that can bypass existing safeguards, including the kernel patch protection known as PatchGuard that Microsoft developed to improve system security.
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