Plundervolt: How a Little Bit of Undervolting Can Create a Lot of Trouble

Research output: Contribution to journalArticlepeer-review

Authors

  • Kit Murdock
  • Jo Van Bulck
  • Daniel Gruss
  • Frank Piessens

Colleges, School and Institutes

External organisations

  • KU Leuven University, Belgium
  • Graz University of Technology, Austria

Abstract

Historically, fault injection was the realm of adversaries with physical access. This changed when research revealed that remote attackers could use software to inject faults. Plundervolt is a new software-based attack on Intel’s trusted execution technology (SGX). Plundervolt can break cryptography and inject memory-safety bugs into secure code.

Details

Original languageEnglish
Pages (from-to)28-37
JournalIEEE Security & Privacy Magazine
Volume18
Issue number5
Early online date1 Jun 2020
Publication statusPublished - 1 Sep 2020