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 CVE-2019-11157, the attack relies on the fact that modern processors allow frequency and voltage to be





Like it? Share with your friends!

What's Your Reaction?

Angry Angry
0
Angry
Confused Confused
0
Confused
Buffoon Buffoon
0
Buffoon
Cry Cry
0
Cry
Cute Cute
0
Cute
WOW WOW
0
WOW
Dislike Dislike
0
Dislike
Fail Fail
0
Fail
Geek Geek
0
Geek
Like Like
0
Like

0 Comments

Send this to a friend