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Microchip Technology has announced its new MEC175xB family of embedded controllers, integrating post-quantum cryptographic capabilities to address emerging cybersecurity challenges. This move comes in response to the U.S. National Security Agency´s (NSA) introduction of the Commercial National Security Algorithm Suite 2.0 (CNSA 2.0), a formal collection of quantum-resistant cryptographic standards designed to future-proof sensitive systems against potential threats posed by quantum computers.
The NSA has recently called on data centers and enterprise computing sectors to accelerate their transition to post-quantum security protocols, with a two-year timeframe for adopting compliant solutions. Microchip´s MEC175xB controllers are positioned to meet this demand, giving system architects a practical route to integrate hardware-level quantum resistance without disrupting current workflows or sacrificing performance. The controllers utilize cryptographic algorithms that have been approved by the National Institute of Standards and Technology (NIST), ensuring adherence to stringent industry standards for cryptographic strength and interoperability.
Designed as standalone devices, the MEC175xB controllers feature a modular architecture that simplifies the adoption of next-generation security protocols. The hardware supports configurable secure boot solutions and an advanced Enhanced Serial Peripheral Interface (eSPI), providing robust defenses against both classical and quantum-enabled cyber threats. By offering low-power operation and embedded, immutable cryptographic support, these controllers are engineered for longevity, helping secure information well into the quantum era.
