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- Differential_fault_analysis abstract "Differential fault analysis is a type of side channel attack in the field of cryptography, specifically cryptanalysis. The principle is to induce faults—unexpected environmental conditions—into cryptographic implementations, to reveal their internal states.For example, a smartcard containing an embedded processor might be subjected to high temperature, unsupported supply voltage or current, excessively high overclocking, strong electric or magnetic fields, or even ionizing radiation to influence the operation of the processor. The processor may begin to output incorrect results due to physical data corruption, which may help a cryptanalyst deduce the instructions that the processor is running, or what its internal data state is.For DES and Triple DES, about 200 single-flipped bits are necessary to obtain a secret key. DFA was also applied successfully to the AES cipher.Many countermeasures have been proposed to defend from this attack. Most of them are based on error detection schemes.".
- Differential_fault_analysis wikiPageID "16199009".
- Differential_fault_analysis wikiPageRevisionID "563969883".
- Differential_fault_analysis hasPhotoCollection Differential_fault_analysis.
- Differential_fault_analysis subject Category:Side_channel_attacks.
- Differential_fault_analysis type Abstraction100002137.
- Differential_fault_analysis type Act100030358.
- Differential_fault_analysis type Activity100407535.
- Differential_fault_analysis type Attack100972621.
- Differential_fault_analysis type Event100029378.
- Differential_fault_analysis type Operation100955060.
- Differential_fault_analysis type PsychologicalFeature100023100.
- Differential_fault_analysis type SideChannelAttacks.
- Differential_fault_analysis type YagoPermanentlyLocatedEntity.
- Differential_fault_analysis comment "Differential fault analysis is a type of side channel attack in the field of cryptography, specifically cryptanalysis.".
- Differential_fault_analysis label "Differential fault analysis".
- Differential_fault_analysis sameAs m.03wcrt8.
- Differential_fault_analysis sameAs Q5275344.
- Differential_fault_analysis sameAs Q5275344.
- Differential_fault_analysis sameAs Differential_fault_analysis.
- Differential_fault_analysis wasDerivedFrom Differential_fault_analysis?oldid=563969883.
- Differential_fault_analysis isPrimaryTopicOf Differential_fault_analysis.