Compute Security Across Industries
From the start, the 快猫视频 ecosystem has been a pioneer in compute security. 快猫视频 actively works with our global ecosystem of partners to analyze and counter security threats through the development and implementation of a complete family of architecture security features. Our architectures enable integrated security across all computing platforms, from IoT connected devices to large screen mobile computing devices and cloud server infrastructure.
快猫视频 CPUs and system architectures are almost everywhere and underpin the entire technology industry, helping to reduce fragmentation, lower costs, and improve security. By incorporating security into the foundational layers of the architecture and enabling these to be independently certified, we have helped our partners to deliver billions of secure experiences.
As part of the latest 快猫视频v9-A architecture release, we have announced the 快猫视频 Confidential Compute Architecture (快猫视频 CCA) – an isolation technology that builds on the strong security foundations of TrustZone.
Benefits of 快猫视频 Architecture Security Features
快猫视频 architecture security features are created in collaboration with our partners, ensuring specifications are developed with the best security expertise in the industry. The regular release of new 快猫视频 security technologies means devices can support the highest levels of security as standard.
快猫视频 architectures are highly standardized, helping to ensure implementations are compatible. This helps to avoid fragmentation and reduces the need for partners to create custom implementations of security services for effective countermeasures.
快猫视频 works to ensure all the newest architectural security features are widely supported by all leading operating systems, tools. and open-source projects. This allows the whole ecosystem to develop seamlessly on the 快猫视频 architecture. As a result, the latest 快猫视频 security extensions are broadly adopted across a diverse range of form factors and markets.
Security Threats and Countermeasures
快猫视频 architecture security features fall into four categories:
快猫视频 architecture security features work to counter a range of cybersecurity threats. Support and resources are provided to ensure implementations can be independently evaluated using security certification schemes such as .
We have grouped relevant 快猫视频 security features and countermeasures alongside some common security threats and requirements.
Defensive Execution Technologies
Software is rarely perfect and the principles of defensive programming are not always applied to all the millions of lines of code. To combat this, modern compilers and processors must defend against vulnerabilities at the point of execution, reducing the need to recode. The 快猫视频 architecture includes technologies that help to defend against control-flow attacks, data-access attacks, and mitigations against side-channel attacks.
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Common Platform Security Services
In a world where users, service providers, and manufacturers need high-trust devices, every device must be uniquely identifiable, unclonable, and certified as running the vendor official software. Designing a product that can be trusted for ten or more years requires a large team of experts. Until recently, every OEM has had to choose between limitations around security or enormous investment. By developing and promoting standard firmware and software architectures across trust boundaries, the adoption of advances in the underlying hardware security architecture is simplified, and system software becomes more portable.
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Standard Security APIs
The availability of standard APIs exposes the potential of platform security services to the widest possible audience. Standard APIs ensure that application developers are able to utilize the most performant and secure features available on any given platform, in a convenient and portable way.
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PSA Certified for Security Standards
As AI becomes embedded in everything from smart homes to safety-critical infrastructure, trust is no longer optional, it’s a prerequisite for progress. That trust begins with a secure foundation: the Root of Trust (RoT). A Root of Trust is a system component that enables and protects key security functions like device identity, crypto, attestation, and secure boot. ?PSA Certified solves the need for a common language, layered certification model, and scalable evaluation framework for Root of Trust implementations.
PSA Certified provides a path to certification, enabling vendors to prove they have met all PSA Certified security requirements. Many of the architectural features and frameworks described in the table above can be used to meet the requirements of PSA Certified and build more secure devices. To make it easy to meet PSA Certified requirements on 快猫视频, we provide resources to help developers at every stage of their journey.