IEEE 2952-2023

IEEE 2952-2023 is a standard for secure computing based on a trusted execution environment, giving organizations a defined reference for protecting sensitive processing within computing systems. It addresses how trusted execution environments can support confidentiality and integrity for workloads that need stronger isolation than a conventional software boundary. For computing and processing applications, this standard can help improve consistency in design, implementation, and evaluation while supporting more predictable security outcomes across platforms.

IEEE 2952-2023 overview

This technical document focuses on secure computing methods that rely on a trusted execution environment, typically used to separate sensitive code and data from the wider system. IEEE 2952-2023 is relevant where protected processing, hardware-backed trust, and controlled execution paths are important to system assurance. It provides a structured basis for discussing security requirements and expected behavior in environments where isolated computation is needed, making it useful for teams working on secure platform design, verification, or procurement.

Typical use cases

IEEE 2952-2023 may be used when designing or evaluating systems that process confidential information inside a protected execution domain, such as secure service modules, embedded computing platforms, or processing components in larger digital systems. It is also relevant for workflows that need stronger protection for credentials, keys, or sensitive algorithm steps. In computing and processing projects, the standard can support architectural decisions, internal reviews, and supplier comparisons where trusted execution behavior is part of the requirement set.

Why this standard matters

Using a defined standard for trusted execution environment-based security helps reduce ambiguity during design, testing, and procurement. IEEE 2952-2023 can support clearer compliance targets and more consistent expectations for how protected computing functions should behave. That matters when organizations need to manage security risk, compare products on a common basis, or verify that sensitive processing is properly isolated. In practice, it may also improve communication between system designers, security teams, and integrators.

• Secure computing based on trusted execution environments
• Protection of sensitive code and data in isolated processing
• Design, verification, and procurement reference
• Computing and processing security requirements