What is the primary focus of compliance regarding keymat?

The primary focus of compliance regarding key material, often referred to as keymat, is centered around ensuring timely destruction. This is essential because key material is critical to maintaining the security of sensitive data; once it is no longer needed, it must be destroyed securely to prevent unauthorized access or potential leaks. Timely destruction helps to mitigate risks associated with data breaches, as any leftover or compromised key material could be exploited.

In contrast, maximizing storage efficiency, minimizing errors in encryption, and maintaining operational functionality are important considerations in the broader context of data security and management. However, they do not carry the same level of critical compliance requirement as the secure and timely destruction of key material, which is mandated by various security policies and regulations to protect sensitive information effectively.