ISO/IEC 21827

In today's world, ISO/IEC 21827 is a topic that has captured the attention of people of all ages and interests. With the growing interest in this topic, it is important to understand its implications and consider its impact on different areas of society. Whether from a historical, scientific, cultural or social perspective, ISO/IEC 21827 has been the subject of numerous debates and discussions, generating an increasing interest in knowing more about its origins, its evolution and its relevance today. In this article, we will explore different aspects related to ISO/IEC 21827, analyzing its importance and addressing various points of view to offer a complete overview of this fascinating topic.

ISO/IEC 21827 (SSE-CMM – ISO/IEC 21827) is an international standard based on the Systems Security Engineering Capability Maturity Model (SSE-CMM) developed by the International Systems Security Engineering Association (ISSEA). ISO/IEC 21827 specifies the Systems Security Engineering - Capability Maturity Model, which describes the characteristics essential to the success of an organization's security engineering process, and is applicable to all security engineering organizations including government, commercial, and academic. ISO/IEC 21827 does not prescribe a particular process or sequence, but captures practices generally observed in industry. The model is a standard metric for security engineering practices covering the following:

  • Project lifecycles, including development, operation, maintenance, and decommissioning activities
  • Entire organizations, including management, organizational, and engineering activities
  • Concurrent interactions with other disciplines, such as system software and hardware, human factors, test engineering; system management, operation, and maintenance
  • Interactions with other organizations, including acquisition, system management, certification, accreditation, and evaluation.

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