• Skip to primary navigation
  • Skip to main content
  • Skip to footer
  • English
  • Investor Relations
  • Resource Library
  • Newsroom
  • Blog
  • Careers
  • Support Center
Rambus Logo

Rambus

At Rambus, we create cutting-edge semiconductor and IP products, spanning memory and interfaces to security, smart sensors and lighting.

  • Products
      • All
          • Memory Interface Chips
          • DIMM Chipsets
          • DDR5 DIMM Chipset
          • DDR4 NVRCD
          • DDR4 Register Clock Driver
          • DDR4 Data Buffer
          • CXL Memory Interconnect Initiative
          • Interface IP
          • Memory PHYs
          • GDDR6 PHY
          • HBM3 PHY
          • HBM2E PHY
          • DDR4 PHY
          • More…
          • SerDes PHYs
          • PCIe 6.0 PHY
          • PCIe 5.0 PHY
          • 32G C2C PHY
          • 32G PHY
          • 28G PHY
          • More…
          • Digital Controllers
          • Memory Controllers
          • CXL & PCI Express Controllers
          • MIPI Controllers
          • Video Compression and Forward Error Correction Cores
          • Security IP
          • Root of Trust Solutions
          • Security Protocol Engines
          • Inline Cipher Engines
          • Crypto Accelerator Cores
          • DPA Countermeasures
          • Software Protocols & Crypto Toolkits
          • Anti-Counterfeiting
          • Provisioning and Key Management
      • Memory Interface Chips
        • DIMM Chipsets
          • DDR5 DIMM Chipset
          • Non-Volatile DDR4 Registering Clock Driver
          • DDR4 Register Clock Driver
          • DDR4 Data Buffer
          • DDR3 Register Clock Driver
          • DDR3 Isolation Memory Buffer
        • CXL Memory Interconnect Initiative

        • Made for high speed, reliability and power efficiency, our DDR3, DDR4, and DDR5 DIMM chipsets deliver top-of-the-line performance and capacity for the next wave of computing systems. Learn more about our Memory Interface Chip solutions
      • Interface IP
          • Memory PHYs
            • GDDR6 PHY
            • HBM3 PHY
            • HBM2E PHY
            • DDR4 PHY
            • DDR4 Multi-modal PHY
            • DDR3 PHY
          • SerDes PHYs
            • PCIe 6.0 PHY
            • PCIe 5.0 PHY
            • PCIe 4.0 PHY
            • 32G C2C PHY
            • 32G PHY
            • 28G PHY
            • 16G PHY
            • 12G PHY
            • 6G PHY
          • Digital Controllers
            • HBM3 Controller
            • HBM2E Controller
            • GDDR6 Controller
            • LPDDR5 Controller
            • CXL 2.0 Controller
            • PCIe 6.0 Controller
            • PCIe 5.0 Controller
            • MIPI CSI-2/DSI-2 Controllers
            • Video Compression and Forward Error Correction Cores
            • More…

        • With their reduced power consumption and industry-leading data rates, our line-up of memory interface IP solutions support a broad range of industry standards with improved margin and flexibility. Learn more about our Interface IP solutions
      • Security IP
          • Root of Trust Solutions
          • Security Protocol Engines
            • MACsec Engines
            • IPsec, TLS, SSL Multi-Protocol Engines
            • High Speed Public Key Accelerator
          • Inline Cipher Engines
          • Crypto Accelerator Cores
            • DPA Resistant Cores
            • Basic Crypto Blocks
          • Anti-Counterfeiting
            • CryptoFirewall Cores
            • Circuit Camouflage Technology
          • DPA Countermeasures
            • DPA Resistant Cores
            • DPA Resistant Software Libraries
            • DPA Workstation Platform
          • Software Protocols & Crypto Toolkits
            • IPsec Toolkit
            • FIPs Cryptographic Libraries
            • MACsec Toolkit
            • IoT Security Framework
          • CryptoMedia
            • Content Protection Core
            • Content Protection Services
          • Provisioning and Key Management
            • CryptoManager Provisioning
            • CryptoManager Device Key Management

        • From chip-to-cloud-to-crowd, Rambus secure silicon IP helps protect the world’s most valuable resource: data. Securing electronic systems at their hardware foundation, our embedded security solutions span areas including root of trust, tamper resistance, content protection and trusted provisioning. Learn more about our Security IP offerings
  • Markets
      • AI & Machine Learning
        • Speed and Security for the Artificial Intelligence & Machine Learning Revolution
          • Products
          • SerDes PHYs
          • Memory PHYs
          • Digital Controllers
          • Memory Interface Chips
          • Root of Trust
          • Crypto Accelerator Cores
          • Protocol Engines
          • Provisioning and Key Management
          • AI & Machine Learning
      • Automotive
        • Providing Performance & Security for the Connected Car
          • Products
          • Memory PHYs
          • SerDes PHYs
          • Digital Controllers
          • Root of Trust
          • PKE Engine
          • MACsec Engines
          • Crypto Accelerator Cores
          • Provisioning and Key Management
          • Explore Automotive
      • Data Center
        • Optimizing capacity, connectivity and capability of the cloud
          • Products
          • SerDes PHYs
          • Memory PHYs
          • Digital Controllers
          • Memory Interface Chips
          • Root of Trust
          • MACsec Engines
          • Software Protocols
          • Provisioning and Key Management
          • See Data Center
      • Edge
        • Catching a tidal wave of data
          • Products
          • Memory PHYs
          • SerDes PHYs
          • Digital Controllers
          • Root of Trust
          • Crypto Accelerator Cores
          • Protocol Engines
          • Software Protocols
          • Discover Edge
      • Government
        • Securing Mission-critical Systems
          • Products
          • Root of Trust
          • Protocol Engines
          • Anti-Tamper Cores
          • Provisioning and Key Management
          • DPA Workstation Platform
          • SerDes PHYs
          • Memory PHYs
          • Digital Controllers
          • See Government
      • IoT
        • Making IoT Data Safe & Fast
          • Products
          • Root of Trust
          • TLS Toolkits
          • Provisioning and Key Management
          • Memory PHYs
          • SerDes PHYs
          • Digital Controllers
          • Explore IoT
  • Resources
    • Inventions
    • Buying Guide
    • Resource Library
      • Webinars
      • Product Selector
  • About
      • Corporate Overview
      • Leadership
      • Inventors
      • Careers
      • Locations
      • Investor Relations
      • Newsroom
      • Blog
      • Events
      • Partnerships
      • Certifications
      • Corporate Responsibility
      • Contact
Home > Press Releases > Rambus Expands Family of CryptoManager Root of Trust Secure Silicon IP Cores

Rambus Expands Family of CryptoManager Root of Trust Secure Silicon IP Cores

Highlights:

  • Offers tailored configurations addressing the security needs of Internet of things (IoT), artificial intelligence (AI), machine learning (ML), cloud, government, military and automotive applications
  • Employs fully programmable hardware-level security co-processor with the ability to adapt to a dynamic threat environment
  • Purpose-built, complete security solution offers ease of integration into SoC designs
  • Features FIPS 140-2 ready crypto module and accelerators and DPA resistant crypto cores; designed for automotive-specific configuration ISO-26262-2018 ASIL-D

CryptoManager Root of Trust

SUNNYVALE, Calif. – June 26, 2019 – Rambus Inc. (NASDAQ: RMBS) today announced the expansion of the CryptoManager Root of Trust family of products, a series of fully programmable, hardware-level secure silicon IP cores to address the security needs of applications including IoT, AI, ML, cloud, government, military and automotive. CryptoManager cores employ a siloed architecture. They isolate and secure sensitive code, processes, and algorithms from the main processor cores. This mitigates the risk of critical vulnerabilities like the Meltdown and Spectre security flaws. The CryptoManager Root of Trust is purpose-built for security — it features tailored configurations that allow chip designers to optimize main processors for high performance, while relying on the root of trust to perform security processes.

“Security is a mission critical imperative for SoC designs serving virtually every application space,” said Neeraj Paliwal, vice president of products, cryptography at Rambus. “The Rambus CryptoManager Root of Trust family offers tailored secure silicon IP solutions which chip architects can incorporate to meet the specific security needs of their designs.”

Offering a full array of security services, the CryptoManager Root of Trust enables secure boot and runtime integrity checking, remote authentication and attestation, and hardware acceleration for symmetric and asymmetric cryptographic algorithms. Featuring a layered security model, Federal Information Processing Standards (FIPS) 140-2 certified crypto accelerators, and multiple roots of trust to support independent privilege levels, the CryptoManager Root of Trust serves a wide range of applications.

The CryptoManager Root of Trust creates a foundation for Rambus’ comprehensive CryptoManager suite of solutions, including the CryptoManager Infrastructure for secure provisioning. For more information on the Rambus CryptoManager Root of Trust family of cores, visit rambus.com/security/cryptomanager-platform/root-of-trust/.

CryptoManager Root of Trust Technical Details

Within the product family, seven standard configurations address the specific security requirements and certification standards of different end markets. The RT-730 automotive design offers an ISO-26262-2018 ASIL-D-ready implementation, targeting vehicle-to-vehicle and vehicle-to-infrastructure (V2X), advanced driver-assistance systems (ADAS), and infotainment uses. For cloud, AI and ML accelerator chips, the RT-630 helps secure valuable training models, and training and inference data. For government-focused chip designs, the RT-650 offers a design that targets FIPS 140-2 Cryptographic Module Validation Program (CMVP) certification with Suite B accelerators. The RT-660 extends the functionality of RT-650 with the addition of Differential Power Analysis resistant cryptographic cores.

The CryptoManager Root of Trust family of products offers an end-to-end security implementation, comprised of a fully synthesizable IP core that anchors trust in silicon. It includes state-of-the-art crypto accelerators, security firewalls, an entropy source, secure key generation and derivation, secure one-time programmable (OTP) memory management, and a complete secure embedded firmware stack. The secure firmware stack offers secure boot for the root of trust as well as the SoC CPU(s), communicating securely with the SoC stack and running signed secure applications on the root of trust’s CPU. A reference SDK allows integrators to build secure boot, secure firmware updates and secure applications, with provided examples and references. Available evaluation boards and QEMU allow chip designers to easily evaluate the CryptoManager Root of Trust and secure applications.

Footer

About

  • Corporate Overview
  • Leadership
  • Careers
  • Locations
  • Investor Relations
  • News
  • Corporate Responsibility

Products

  • Memory PHYs
  • SerDes PHYs
  • Digital Controllers
  • Server DIMM Chipsets
  • Root of Trust Solutions
  • Provisioning and Key Management
  • Protocol Engines
  • Crypto Accelerator Cores
  • Software Protocols
  • DPA Countermeasures
  • Anti-Counterfeiting
  • CryptoMedia

Markets

  • AI & Machine Learning
  • Automotive
  • Data Center
  • Edge
  • Government
  • IoT
  • Pay TV

Resources

  • Resource Library
  • Webinars
  • Inventions
  • Buying Guide
  • Contact

Copyright © 2023 Rambus.com. All Rights Reserved. Privacy Policy | Trademark & Guidelines

  • Facebook icon
  • Twitter icon
  • YouTuve icon
  • LinkedIn icon
  • Blog icon