# Department of Defense (DoD)-Defense Industrial Base (DIB) Voluntary Cyber Security and Information Assurance (CS/IA) Activities
> **US Department of Defense** · Final rule. · Published 2013-10-22 · Effective 2013-11-21 · 78 FR 62430
## Document
- **Document number:** 2013-24256
- **Category:** security-clearance
- **Sub-agency:** US Department of Defense
- **Federal Register citation:** 78 FR 62430
- **CFR reference:** 32 CFR 236
- **Publication date:** 2013-10-22
- **Effective date:** 2013-11-21
- **DOD docket:** DOD-2009-OS-0183
## Abstract

This final rule responds to public comments regarding the establishment of the DIB CS/IA program, a voluntary cyber security information sharing program between DoD and eligible DIB companies. The program enhances and supplements DIB participants' capabilities to safeguard DoD information that resides on, or transits, DIB unclassified information systems.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2013/10/22/2013-24256/department-of-defense-dod-defense-industrial-base-dib-voluntary-cyber-security-and-information)
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