Security & Authentication
Security and authentication technologies provide robust protection from malicious threats and attacks by creating a multilayered defense mechanism. Analog Devices’ security and authentication
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Secure Authenticators
Analog Devices’ secure authenticators provide solutions scaling from the simple authentication and
Security Managers
Security manager ICs keep the most critical information secured permanently with on-chip physical

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You Can’t Steal a Key that Isn’t There

ChipDNA provides unprecedented protection against cyberattacks by deriving a cryptographic key from a precise analog characteristic of the IC. This key is based on a physically unclonable function and is not stored in memory or any other static state where it could be compromised.
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You Can’t Steal a Key that Isn’t There

ChipDNA provides unprecedented protection against cyberattacks by deriving a cryptographic key from a precise analog characteristic of the IC. This key is based on a physically unclonable function and is not stored in memory or any other static state where it could be compromised.