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Plundervolt: A new attack on Intel processors threatening SGX data
By Waqas Plundervolt flaw lets attackers manipulate voltage delivered to targeted CPU and steal data. This is a post from HackRead.com Read the original post: Plundervolt: A new attack on Intel processors threatening SGX data...
Modern Intel CPUs Plagued By Plundervolt Attack
Researchers have discovered a new attack impacting modern Intel CPUs, which could allow an attacker to extract highly-sensitive information – such as encryption keys – from affected processors by altering their voltage. The attack, dubbed “Plundervolt,” centers around Intel Software Guard...
New PlunderVolt Attack Targets Intel SGX Enclaves by Tweaking CPU Voltage
A team of cybersecurity researchers demonstrated a novel yet another technique to hijack Intel SGX, a hardware-isolated trusted space on modern Intel CPUs that encrypts extremely sensitive data to shield it from attackers even when a system gets compromised. Dubbed Plundervolt and tracked as...
New PlunderVolt Attack Targets Intel SGX Enclaves by Tweaking CPU Voltage
A team of cybersecurity researchers demonstrated a novel yet another technique to hijack Intel SGX, a hardware-isolated trusted space on modern Intel CPUs that encrypts extremely sensitive data to shield it from attackers even when a system gets compromised. Dubbed Plundervolt and tracked as...
PT-2019-5580 · Intel · Intel Processors
Name of the Vulnerable Software and Affected Versions: Intel Processors affected versions not specified Description: The issue is related to insufficient checking of exceptional states in Intel processor microcode, potentially allowing an authenticated user to partially escalate privileges, cause...
Hackers Can Mess With Voltages to Steal Intel Chips' Secrets
A new attack called Plundervolt gives attackers access to the sensitive data stored in a processor's secure enclave...