Archived Content
In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.September 15, 2022: Today, the Cybersecurity and Infrastructure Security Agency (CISA) and National Security Agency (NSA), through the Enduring Security Framework (ESF), a cross-sector working group, published a paper titled, Open Radio Access Network Security Considerations, which assesses the benefits and security considerations with implementing Open RAN architecture.
- Download/share: Open Radio Access Network Security Considerations paper
- Read the latest blog: Securing 5G Open RAN Architecture from Cybersecurity Risks