CA-SD-ASSOCIATION
18.5.2022 14:02:06 CEST | Business Wire | Press release
SD Association (SDA) today announced three advanced security features in the new SD 9 specification: Boot support, Trusted Computing Group (TCG) Storage and Replay Protected Memory Block (RPMB) authenticated memory. SD 9 gives device manufacturers the ability to use an SD memory card for all memory and storage needs, simplifying future device upgrades or repairs and enhancing security capabilities for applications when the cards are tightly bound to specific hosts.
SD 9 defines Fast Boot and Secure Boot capabilities giving cards the ability to serve as a device’s boot code memory while offering a simple fast boot code uploading process along with secured methods of providing future boot code updates. SD 9 adds TCG secured storage by adding self-encrypted drive functionality. The specification defines RPMB as a secured hidden memory accessible only through a secured authentication process, while also providing a secured boot code update process, plus write-protect and replay protection security mechanisms.
Devices ideally suited for the new capabilities defined by SD 9 include Chromebook™ computers, tablets, drones, surveillance cameras, dash cameras, gaming consoles, virtual reality (VR) headsets/glasses, small IoT modules and wearable medical devices, to name a few. SD 9 also helps product manufacturers meet new right to repair regulations and simplifies upgrade and repair processes for devices installed in locations without internet connectivity.
“SD memory cards are a compelling choice for both storage and memory because they will boot devices, are capable of delivering SSD performance levels and simplify device repairs or upgrades,” said Hiroyuki Sakamoto, SDA president. “The SD 9 specification gives product manufacturers a compelling array of choices when defining memory and storage needs of devices.”
The optional features defined in SD 9 are available to both microSD and full-sized SD memory card form factors. The features are applicable across all capacity types, from SD to the forthcoming SDUC memory cards. Importantly, these features will be supported by SD Express , capable of delivering SSD performance levels up to 4GB/sec.
The SDA has prepared a whitepaper providing more details about the compelling new features defined by SD 9 for SD memory cards.
SD Association
The SD Association is a global ecosystem of nearly 800 technology companies charged with setting interoperable SD standards. The Association encourages the development of consumer electronic, wireless communication, digital imaging and networking products that utilize market-leading SD technology. The SD standard is the number one choice for consumers and has earned more than 80 percent of the memory card market with its reliable interoperability and its easy-to-use format. Today, smartphones, tablets, drones, IoT devices, HDTVs, audio players, automotive systems, computers, digital cameras and digital video cameras feature SD interoperability. For more information about SDA or to join, please visit the Association’s website, https://www.sdcard.org .
SD logos are trademarks licensed by SD-3C LLC.
TCG Storage specifications are copyrighted and published by the Trusted Computing Group®. The Trusted Computing Group mark is trademarked by Trusted Computing Group.
Chromebook™ is a trademark of Google LLC.
View source version on businesswire.com: https://www.businesswire.com/news/home/20220518005218/en/
Link:
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Altrove and Bloomineral Named Winners of the 2026 Grand Prix ACF AutoTech22.4.2026 15:21:00 CEST | Press release
IoT.Bzh receives the inaugural Industrialization Prize at the 9th edition of the international automotive startup competition Altrove and Bloomineral have been crowned winners of the 2026 Grand Prix ACF AutoTech, the international startup competition recognizing the best of automotive innovation. The ninth edition was held on Wednesday, April 15 at the Automobile Club de France in Paris, where IoT.Bzh also received the first-ever Industrialization Prize. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260422236542/en/ Picture of the end of the event with the winners : Bloomineral, Altrove and Iot.Bzh + all the Jury Members from French Automotive OEM and Tier1 Hosted by competition founder Richard de Cabrol and Simon Degiovanni, the evening gathered more than 250 leaders from the automotive, technology, digital, business and media sectors, with attendees joining both on-site and online. Six finalist startups, selected from mor
I/ONX Shatters the Host Tax: New Symphony SixtyFour Architecture Delivers 50% TCO Savings Across AI Inference and Fine-Tuning Lifecycle22.4.2026 15:00:00 CEST | Press release
Eliminating infrastructure overhead of legacy designs, I/ONX debuts a scaled AI inference and fine-tuning stack that cuts power by up to 30kW per rack and reduces cost of rack-scale deployments by up to 70% I/ONX High Performance Compute (HPC), a leading provider of heterogeneous AI systems, today announced the global launch of the Symphony SixtyFour, a high-density platform designed to collapse the physical and economic footprint of AI inference and fine-tuning infrastructure. By supporting up to 64 accelerators on a single node, I/ONX eliminates the redundant Host Tax—the massive overhead in power, hardware, and licensing that negatively impacts ROI in enterprise AI. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260422485327/en/ I/ONX Introduces Symphony SixtyFour: The Host Tax is Over. Save 30-50% on your AI Infrastructure Costs. While inference now accounts for 90% of enterprise AI workloads, enterprises are entirely li
Thales Introduces Imperva for Google Cloud, Bringing Its Enterprise-Grade Application Security Capabilities Directly into Google Cloud22.4.2026 15:00:00 CEST | Press release
New offering eliminates the need to choose between cloud-native performance and advanced security as enterprises scale modern applications Thales today announced the Controlled Availability of Imperva for Google Cloud, bringing the industry's most trusted application security platform directly into Google Cloud. Designed to operate within Google Cloud, the new offering enables organizations to protect web applications and APIs by leveraging Google Cloud’s Service Extension traffic, preserving existing pipelines, integrations, and monitoring workflows. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260422746638/en/ ©Thales As enterprises accelerate cloud adoption, development teams increasingly standardize on native cloud services to improve speed and reduce operational complexity. Many security solutions, however, require external routing that introduces latency and friction. At the same time, native cloud security tools oft
ClickHouse Expands Strategic Collaboration with Google Cloud, Bringing Deeper Integration, Cloud Flexibility, and Next-Generation Performance22.4.2026 15:00:00 CEST | Press release
ClickHouse, a leader in real-time analytics, data warehousing, observability, and AI/ML, today at Google Next 26 announced a significant expansion of its strategic collaboration with Google Cloud. The announcement encompasses four major milestones: native integration with Google Cloud Lakehouse, the availability of ClickHouse's Bring Your Own Cloud (BYOC), the migration of ClickHouse Cloud on Google Cloud to Google's custom Arm-based Axion processors, and a new integration between the ClickHouse MCP server and Google Antigravity. These advancements deliver deeper interoperability across the data ecosystem, extend deployment flexibility for security-conscious enterprises, and unlock meaningful gains in query performance and cost efficiency for joint customers worldwide. This expansion builds on ClickHouse's growing presence within the Google Cloud ecosystem, where thousands of data-intensive organizations rely on ClickHouse Cloud to power real-time observability, business intelligence,
GigaDevice GD32F5HC Series MCU Grand Launch, Advancing High‑Performance Innovation for HMI and IoT Edge Solutions22.4.2026 15:00:00 CEST | Press release
GigaDevice, a leading global supplier of semiconductor devices, today announced the official launch of the GD32F5HC series 32‑bit general‑purpose microcontrollers. Designed with compact size, high frequency operation, large memory, and strong security, while also offering ultra‑low power consumption and rich peripheral configuration, the new series expands the GD32 Arm® Cortex®‑M33 portfolio and delivers a powerful platform for next‑generation HMI and IoT Edge solutions. Samples, development boards, and full technical documentation are now available to support rapid evaluation and mass‑production deployment. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260422790734/en/ GigaDevice GD32F5HC Series MCU for HMI and IoT Edge Solutions High‑Efficiency, Advanced Compute Performance and Integrated Security Delivering a Powerful Competitive Edge. The GD32F5HC series, built on the Arm® Cortex®‑M33 core, operates at a main frequency
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom