Cryptography
An event where two different inputs produce the same output hash value from a cryptographic hash function, undermining data integrity.
Quick answer: An event where two different inputs produce the same output hash value from a cryptographic hash function, undermining data integrity.
This term page is part of the Protermify Cybersecurity glossary and is published as static HTML for fast indexing and clear language coverage.
An event where two different inputs produce the same output hash value from a cryptographic hash function, undermining data integrity.
Hash Collision matters because it supports clear communication in Cryptography contexts for SOC Analysts, Security Engineers, and Incident Responders. It also connects to aviation training and exam language such as CISSP, CompTIA Security+, and CEH.
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Questions and answers
In this glossary, Hash Collision refers to: An event where two different inputs produce the same output hash value from a cryptographic hash function, undermining data integrity.
In cybersecurity communication, this term appears in contexts such as: "The discovery of hash collisions in MD5 and SHA-1 prompted the migration to more secure hash algorithms in PKI."
Hash Collision matters because it supports clear communication in Cryptography contexts for SOC Analysts, Security Engineers, and Incident Responders. It also connects to aviation training and exam language such as CISSP, CompTIA Security+, and CEH.
Hash Collision is mainly used by SOC Analysts, Security Engineers, and Incident Responders.
In this glossary, Hash Collision is grouped under Cryptography. Related pages in this category explain adjacent procedures, commands and operational concepts.
This definition is sourced from ISO 27001, NIST Cybersecurity Framework, MITRE ATT&CK and published by Protermify Cybersecurity as a static cybersecurity reference page.
An event where two different inputs produce the same output hash value from a cryptographic hash function, undermining data integrity.
The discovery of hash collisions in MD5 and SHA-1 prompted the migration to more secure hash algorithms in PKI.
English reference definition
ISO 27001, NIST Cybersecurity Framework, MITRE ATT&CK
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