Which organization sets encryption standards for federal agencies under OMB Memorandum 3-22?

The correct answer is the National Institute of Standards and Technology (NIST). NIST is responsible for developing and promoting measurement standards, including those related to encryption, which are critical for protecting government information and ensuring secure communications among federal agencies. Under OMB Memorandum 3-22, NIST collaborates with other agencies to establish and disseminate these encryption standards, ensuring consistency and effectiveness in methods used across the federal government for safeguarding sensitive data.

NIST also provides guidance on cryptographic algorithms and security models, which are essential for compliance with federal regulations and help agencies manage the risks associated with electronic data. This role supports the overall mission of enhancing the security posture of federal agencies in a rapidly evolving threat landscape.

The other organizations listed, while important in their own domains, do not have the primary responsibility for setting encryption standards as mandated by OMB Memorandum 3-22. The Federal Bureau of Investigation focuses on law enforcement and intelligence operations; the General Services Administration deals with procurement and logistics for federal agencies; and the Office of Electronic Governance primarily addresses broader issues of governance and strategy for electronic systems rather than technical cryptographic standards.