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[BleepingComputer] Cybercriminal sells tool to hide malware in AMD, NVIDIA GPUs

Cybercriminals are making strides towards attacks with malware that executes code from the graphics processing unit (GPU) of a compromised system. […] Source: Read More (BleepingComputer)

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[SANS ISC] ISC Stormcast For Friday, June 4th, 2021 https://isc.sans.edu/podcastdetail.html?id=7528, (Fri, Jun 4th)

All posts, Sans-ISC

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. Source: Read More (SANS Internet Storm Center, InfoCON: green)

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[TheRecord] Crypto-mining botnet modifies CPU configurations to increase its mining power

A crypto-mining botnet is modifying CPU configurations on hacked Linux servers in order to increase the performance and output of its cryptocurrency mining code. The attacks, detected by cloud security firm Uptycs, represent the first instances where a threat actor modifies a processor’s MSR to disable a CPU feature called hardware prefetcher. Enabled by default […]

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