differential electromagnetic analysis (dema)
Differential Electromagnetic Analysis (DEMA) is a technique used to analyze and exploit the electromagnetic radiation emitted from electronic devices in order to gain insights into their internal operations or extract sensitive information. It involves examining the variations or differences in the electromagnetic waves emitted by different components or operational states of the device to uncover patterns or extract cryptographic keys or other confidential data.
Requires login.
Related Concepts (1)
Similar Concepts
- differential equations
- differential geometry
- differential power analysis
- differential power analysis (dpa)
- dual-energy imaging
- electromagnetic diffraction
- electromagnetic field
- electromagnetic induction
- electromagnetic radiation analysis attacks
- electromagnetic radiation detection
- electromagnetic spectrum
- electromagnetism
- energy spectrum analysis
- quantum electrodynamics
- spectrum analysis