IEEE 1619.2-2010

1619.2-2010 is a technical standard for Block Encryption for Shared Storage Media, focused on computing and processing environments where stored data needs protection. It addresses how block-based encryption can be applied to shared media in a consistent way, helping reduce exposure of data at rest during storage, transfer, or access by multiple systems. As a security-oriented specification, 1619.2-2010 matters to teams that need clear requirements for interoperable encryption practices and controlled handling of shared storage devices.

What is 1619.2-2010?

1619.2-2010 defines a block encryption approach intended for shared storage media, giving a technical framework for protecting data on media that may be accessed by more than one system or user. In the context of computing and processing, this kind of standard is useful for aligning encryption design, implementation, and evaluation around a common method. It supports more consistent treatment of encrypted storage by setting a recognizable basis for secure handling, especially where interoperability and predictable behavior are important.

Where is 1619.2-2010 used?

This standard is generally relevant in storage-centric computing environments, such as shared disks, removable media, or other block-oriented storage systems used across connected devices or administrative domains. It may be applied in workflows where data must remain protected while still being usable by authorized systems. 1619.2-2010 is especially relevant when organizations need a consistent encryption method for storage platforms that support shared access, backup operations, or controlled transport of sensitive information.

Why is 1619.2-2010 important?

1619.2-2010 helps improve consistency in how shared storage encryption is designed and evaluated, which can reduce implementation differences that otherwise create security gaps. For procurement and engineering teams, a defined standard supports clearer requirements, easier comparison of products, and more predictable compliance checks. It can also help lower risk when encrypted media moves between systems, since the rules for block encryption are more clearly established. In practice, that supports safer storage handling and more reliable deployment decisions.

• Block encryption for shared storage media
• Storage-focused security requirements
• Interoperable implementation guidance
• Use in computing and processing systems
• Applicable to controlled shared-access workflows