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Post-Quantum Cryptography

Setting the Future Security Standards

Quantum computing harnesses quantum mechanics to deliver huge leaps forward in processing power, but it also has the potential to render today's public key cryptography useless. This has led NXP to participate in the development of new cryptography algorithms, standards and migration paths. These new standards will secure today's classical computing platforms against emerging quantum computing threats.

The Evolution of Standards-Based Cryptography

RSA and ECC public key standards, which are foundational to today’s internet security, are vulnerable to threats from quantum computing. Post-quantum cryptography algorithms like Crystals-Kyber, Crystals-Dilithium, Sphincs+ and Falcon can run on classical computer hardware found in devices we use today and do not require a quantum computer. In 2022, NIST announced the standardization of these algorithms.

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Post-Quantum Cryptography: Migration Challenges for Embedded Devices

The migration to post-quantum cryptography presents significant challenges for resource-constrained embedded devices. Read on and learn how NXP ensures cryptographic agility is considered from the beginning, leading the way for an efficient and secure digital future for embedded devices in the post-quantum era.

Quantum Computing Impact on Security Today

Powerful quantum computers can tackle incredibly complex tasks, but they could also impact society's ability to secure the IoT, vehicles and other devices. Some of the potential threats include:

  • Email messages and financial transactions may be compromised.
  • Integrity of blockchains could be compromised.
  • Industrial and public services that use the Internet and private networks could become exposed.
  • Audit trails and digitally signed documents associated with safety could be modified.

The race is underway to create new crypto standards to protect data and communications from threats posed by quantum computers.

For more information, contact PQC@NXP.com

Securing Tomorrow: NXP’s Post-Quantum Cryptography Strategy

Protect critical infrastructure with NXP’s PQC-ready solutions. Future-proof your security today.

PQC-Secure Products Across Our Portfolio

As quantum computing advances, NXP is leading the way in securing the future. Our PQC strategy is not an afterthought - it’s a foundational element of our security architecture. We integrate PQC where it matters most: at the hardware root of trust, ensuring platform security from power-on to end-of-life. This enables critical security use cases such as fast secure boot, secure debug and update, real-time message signing, authentication and encryption for secure communications, and more.

We don’t just enable PQC - we build it into our security strategy across industrial, IoT, automotive, mobile, and secure identity markets. This unified approach simplifies migration and helps ensure crypto agility for the future. Explore our PQC-secure products:

i.MX 94 Applications Processor

i.MX 94 applications processors, designed for industrial and automotive connectivity with real-time control.

i.MX 95 Applications Processor

The i.MX 95 applications processor family offers secure, safety enabled platforms with ML acceleration for automotive, industrial and IoT edge applications.

S32K5 Automotive Microcontrollers

S32K5 high performance automotive microcontrollers for ECU conslidation in zone control, domain control and electrification.

S32N Vehicle Super-Integration Processors

S32N vehicle super-integration processors family offers safe, real-time and applications processing for SDV central compute applications.

Success Stories

Securing Tomorrow: NXP’s Post-Quantum Cryptography Strategy

Securing Tomorrow: NXP’s Post-Quantum Cryptography Strategy

Protect critical infrastructure with NXP’s PQC-ready solutions. Future-proof your security today.

A Brief Outlook on the Migration to Post-Quantum Cryptography

A Brief Outlook on the Migration to Post-Quantum Cryptography

The PQC migration process will bring a transformation in the public-key cryptography landscape to date, impacting billions of devices and the world’s digital security infrastructure.

Conservative Post-Quantum Security with FrodoKEM

Conservative Post-Quantum Security with FrodoKEM

European governments are considering a conservative lattice-based system for post-quantum cryptography. NXP is using its expertise in security and embedded to provide efficient solutions.

View more

Design Resources

  • On-Demand Webinar

Learn how we're joining forces with BlackBerry to help companies prepare for and prevent Y2Q post-quantum cyberattacks.

  • On-Demand Webinar

NXP Senior Principal Cryptographer Joppe Bos overviews how cryptography will transform as we know it today.

  • Video

Christine Cloostermans, NXP security architect, joins experts from industry and academia to cover key identification and other PQC topics.

Additional Documents

The Emergence of Post-Quantum Cryptography

Our standard public-key infrastructure used in practically every cyber-connection imaginable is threatened by quantum computers. How does the industry plan to address it – and how is NXP preparing?

Read the whitepaper

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