Science & Technology
Codasip enables secure Linux by donating CHERI RISC-V SDK to the CHERI Alliance
[ad_1]

Open access to complete SDK with Linux kernel will simplify building and testing of CHERI-enabled RISC-V applications
Munich, Germany, October 21, 2024 – Codasip®, the leader in RISC-V Custom Compute, today announced it has donated its newly developed Software Development Kit (SDK) for CHERI to the community-interest organization CHERI Alliance, who makes the SDK freely available for download on GitHub.
CHERI (Capability Hardware Enhanced RISC Instructions) is an advanced security technology developed by the University of Cambridge in a joint research project with SRI International that begun in 2010. The research was aimed at revisiting fundamental design choices in hardware and software to improve system security, and received funding from DARPA (Defense Advanced Research Projects Agency), UKRI (UK Research and Innovation), and others. In 2023, the technology was for the first time made commercially available in a licensable processor by Codasip.
CHERI extends the Instruction Set Architecture (ISA) to enforce fine-grained memory access control. This prevents common vulnerabilities such as buffer overflows and memory corruption. However, to make use of the technology, developers must have access to software tools and packages that are adapted for CHERI. The compiler, in particular, must be capable of generating applications that leverage the new instructions introduced by the modified ISA and hardware core. In collaboration with other CHERI Alliance members, Codasip has built these tools on existing open-source projects and is donating them to the CHERI Alliance for unrestricted use by everyone implementing CHERI on RISC-V.
“As more organizations and governments discover the potential of the CHERI technology to protect us, we need to speed up the pace of making the technology available in real systems,” says Ron Black, chief executive officer, Codasip. “We have made a massive effort to implement a full Linux-capable SDK that we are now opening for everyone to use. I am confident this will be a great asset for the CHERI and RISC-V communities.”
“The CHERI Alliance is strongly focused on collaboration and openness to make sure that CHERI security gets integrated into all high-tech products,” comments Michael Halsall, director of the CHERI Alliance. “The fact that Codasip makes their SDK openly available through the Alliance supports the standardization effort of CHERI for RISC-V. CHERI can deliver a more secure future for electronics, and we must come together to make that happen, between academia, industry and government.”
The CHERI RISC-V SDK includes:
- C/C++ compiler and toolchain based on LLVM17
- CHERI-RISC-V Sail model
- QEMU open-source emulator
- OpenSBI implementation of the RISC-V Supervisor Binary Interface
- Das U-Boot bootloader
- Linux kernel 6.10
- FreeRTOS
- The GNU Debugger
- Yocto build system for Linux
- Basic user space environment based on Busybox
Access the SDK from the CHERI Alliance GitHub.
About Codasip
Codasip is a processor technology company enabling system-on-chip developers to differentiate their products for competitive advantage. Customers leverage the transformational potential of the open RISC-V ISA in a unique way through Codasip’s Custom Compute offering: Codasip Studio design automation tools and a fully open architecture licensing model combine with a range of processor IP that can be easily customized. The company is proudly European and serves a global market, where billions of devices are already enabled by Codasip technology. Learn more at www.codasip.com
About CHERI Alliance
CHERI Alliance is a community interest organization promoting the global adoption of the Capability Hardware Enhanced RISC Instructions (CHERI) security technology across the computing industry. Building on over a decade of pioneering research by the University of Cambridge and SRI International, CHERI introduces a revolutionary architecture designed to enhance system security through fine-grained memory protection and software compartmentalization. The Alliance is actively engaging with industry, academia, and the public sector to standardize and implement CHERI across a diverse range of computing platforms. To learn more, visit www.cheri-alliance.org
###
[ad_2]
Source link
Science & Technology
Quantum Computing Breakthroughs: Disrupting Industries with Oxford’s Innovations
A recent breakthrough in quantum computing at the University of Oxford promises to disrupt multiple industries by significantly enhancing computational capabilities. Explore the technological implications and potential disruptions poised to redefine sectors.
In May 2026, the University of Oxford announced a significant breakthrough in the field of quantum computing, unveiling an advanced error correction algorithm that has the potential to transform computational capabilities. This development is not just a scientific triumph; it heralds a new era of technological disruption across multiple industries. Quantum computing, long anticipated as the next frontier in technology, promises to solve complex problems beyond the reach of classical computers, and Oxford’s latest advancement brings this closer to reality.
At the core of this breakthrough is the enhancement in quantum error correction, a critical component that addresses the inherent instability of qubits, which are the fundamental units of quantum information. Traditional computers use bits of 0s and 1s, but quantum computers operate on qubits, which can exist in multiple states simultaneously. This superposition allows quantum computers to process information exponentially faster than classical computers. However, qubits are notoriously prone to errors due to environmental noise and operational inaccuracies. Oxford’s new algorithm significantly improves the error correction process, maintaining qubit stability longer and allowing extended computational tasks to be performed accurately.
The implications of this are profound. Industries ranging from pharmaceuticals to finance stand on the cusp of disruption as quantum computing offers the ability to model complex molecular structures, optimize large-scale financial portfolios, and even revolutionize artificial intelligence algorithms. In pharmaceuticals, for example, quantum computing can expedite drug discovery by accurately simulating molecular interactions, potentially reducing the time and cost associated with bringing new drugs to market. Similarly, in finance, quantum algorithms can optimize trading strategies and risk management with a precision unattainable by current technologies.
Moreover, the ripple effects of such a leap in computational power extend to data encryption and cybersecurity. Quantum computers possess the potential to decrypt classical encryption methods, prompting a race for quantum-resistant cryptography. This necessitates a paradigm shift in how we secure digital information, affecting every sector that relies on data security.
Despite the tremendous promise, the transition to quantum computing is not without its challenges. The infrastructure required to support quantum technologies is expensive and complex. There is also a significant skills gap; experts in quantum computing are scarce, and training a new generation of scientists and engineers is imperative. Furthermore, ethical considerations regarding the power of quantum computing must be addressed, particularly in terms of privacy and security.
Looking forward, as quantum computing continues to evolve, industries will need to adapt swiftly to harness its capabilities. Early adopters who invest in quantum technologies and develop quantum-ready strategies will likely dominate in the coming decade. As Oxford’s breakthrough demonstrates, the race is on to fully realize the potential of quantum computing and redefine the boundaries of what is technologically possible.
Science & Technology
Apple’s AI Innovations: Shaping the Competitive Landscape in 2026
Apple’s latest advancements in artificial intelligence are setting the stage for a competitive showdown with other tech giants. This article explores how Apple’s AI strategy is positioning the company in the fast-evolving tech landscape.
In the bustling realm of technology, few companies command as much attention as Apple. In 2026, the Silicon Valley titan has once again captured the tech world’s gaze with its latest advances in artificial intelligence. As Apple unveils a suite of AI-driven innovations, the competitive landscape is poised for a seismic shift.
Apple’s strategic focus on AI is not merely about introducing new features but is a calculated move to redefine user experiences while maintaining its staunch advocacy for privacy. At the heart of Apple’s AI initiatives is the promise of personalization—an AI that learns and adapts to the user’s preferences, offering seamless interaction across its range of devices. This focus is especially pertinent in an era where user data is a hot commodity, and privacy concerns are at an all-time high.
What sets Apple apart in the AI race is its dual emphasis on innovation and privacy. While competitors like Google and Amazon have long been heralded for their AI prowess, often prioritizing expansive data collection to fuel their AI engines, Apple has carved out a niche by leveraging on-device processing. This approach not only mitigates privacy risks but also enhances real-time responsiveness, a crucial factor in user satisfaction.
The competitive implications of Apple’s AI advancements are profound. Google’s AI, renowned for its search and recommendation algorithms, faces a formidable challenger in Apple’s ecosystem-centric approach. Meanwhile, Amazon’s Alexa, which dominates the smart assistant market, must contend with Apple’s Siri, now equipped with enhanced contextual understanding and predictive capabilities.
Microsoft, another major player, has been making strides with its integration of AI in cloud services and productivity tools. However, Apple’s holistic approach—integrating AI across hardware, software, and services—presents a cohesive strategy that is difficult to replicate. This integration not only ensures a seamless user experience but also reinforces brand loyalty, a cornerstone of Apple’s business model.
As AI continues to evolve, the stakes in the tech industry are higher than ever. Apple’s innovations are not just about keeping pace but are strategically designed to place the company at the forefront of the AI revolution. In doing so, Apple is not only safeguarding its market position but is also setting new benchmarks in how technology can enhance and secure our digital lives.
The road ahead will undoubtedly see further advancements and competition, but Apple’s current trajectory suggests it is well-positioned to lead in the AI domain. By prioritizing user-centric design and privacy, Apple is not just participating in the AI race; it is setting the pace.
Science & Technology
AI Fitness Instructors and Unreal Gains: Revolutionizing the Fitness Industry
The rise of AI-driven fitness programs is transforming the fitness industry. Explore the technology, its impact on traditional fitness models, and how it is reshaping consumer expectations.
Artificial intelligence is making its mark across various sectors, and the fitness industry is no exception. With the advent of AI-driven fitness instructors, there is a seismic shift underway in how fitness is perceived and pursued. This article delves into the rise of AI in fitness, examining the technology behind it, its effects on traditional fitness models, and the shifting expectations of consumers.
In recent years, AI fitness instructors have become increasingly popular, offering personalized workout programs, real-time feedback, and virtual coaching. These AI systems utilize advanced algorithms to tailor fitness routines that adapt to an individual’s progress and preferences, making fitness more accessible and engaging than ever before.
At the core of AI fitness instructors is sophisticated machine learning technology. These systems collect data from various sources, such as wearable devices and user inputs, to create personalized fitness plans. AI analyzes this data to optimize workouts, ensuring they are challenging yet achievable, and provides insights that were previously accessible only through one-on-one sessions with human trainers.
The integration of AI into fitness is transforming traditional models. Gyms and fitness centers are incorporating AI technologies to enhance their offerings, while some consumers opt for entirely virtual experiences. This shift is challenging the status quo, pushing traditional trainers to adapt by integrating technology into their own practices to remain competitive.
As AI fitness programs become more prevalent, consumer expectations are evolving. Users now demand more personalized and flexible fitness solutions that fit into their busy lifestyles. AI provides this adaptability, offering users the ability to engage in workouts anytime, anywhere, without compromising on quality or effectiveness.
Looking ahead, the role of AI in fitness is set to expand. As technology continues to advance, we can expect even more innovative solutions that enhance user experience and outcomes. AI-driven gamification elements, for example, are already being explored to increase engagement and motivation.
The rise of AI fitness instructors represents a significant evolution in the fitness industry. By offering personalized, accessible, and innovative solutions, AI is not only transforming how people engage with fitness but also challenging traditional models and expectations. As this technology continues to develop, the potential for further disruption and improvement in the fitness sector is immense.
-
Business & Finance11 months agoApple Appeals €500 Million EU Antitrust Fine: A High-Stakes Battle Over App Store Rules
-
Science & Technology1 year agoUnited Chargers Announces Full Integration and Multi-App Capability for Grizzl-E EV Charging Stations With ev.energy
-
Business & Finance1 year agoWarren Buffett Retires: What’s Next for Berkshire Hathaway and Global Markets?
-
Entertainment & Arts5 days agoDrake’s ‘Iceman’: A Streaming Chart-Busting Success Story
-
Environment & Nature3 years agoLondon Zoo shares incredible archive x-ray images of turtles, penguins and rattlesnakes
-
Entertainment & Arts1 year agoOXYGEN FILMS ANNOUNCES NEW FILM ‘NOSEBLEED’ — A BOLD QUEER THRILLER THAT PEERS INTO THE DIGITAL ABYSS.
-
Business & Finance9 months agoFed Ends Crypto-Specific Oversight: What It Means for the Industry
-
Science & Technology1 year agoEmpowering Research: Sirius Fine Chemicals Boosts Product Credibility With Bioz AI-Driven Citation Badges
