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Cybersecurity Advisories & Technical Guidance

NSA Leverages its elite technical capability to develop advisories and mitigations on evolving cybersecurity threats.

Browse or search our repository of advisories, info sheets, tech reports, and operational risk notices listed below. Some resources have access requirements.

For a subset of cybersecurity products focused on telework and general network security for end users, view our Telework and Mobile Security Guidance page here.

ImageTitlePublication Date
 Info Sheet: (Full) Selecting and Safely Using Collaboration Services for Telework (November 2020 update)11/5/2020
 Info Sheet: (Abridged) Selecting and Safely Using Collaboration Services for Telework (November 2020 update)11/5/2020
 Info Sheet: Mobile Device Best Practices (October 2020)10/23/2020
 Cybersecurity Advisory: Chinese State-Sponsored Actors Exploit Publicly Known Vulnerabilities (October 2020)10/20/2020
 Info Sheet: (Full) Configuring IPsec Virtual Private Networks (October 2020 update)10/16/2020
 Info Sheet: (Abridged) Configuring IPsec Virtual Private Networks (October 2020 update)10/16/2020
 Info Sheet: Multifactor Authentication Solutions (October 2020 update)10/16/2020
 UEFI Secure Boot Customization9/17/2020
 Compromised Personal Network Indicators and Mitigations9/17/2020
 Performing Out-of-Band Network Management9/17/2020
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Additional Documents

The following resources require use of a Federal/DoD Public Key Infrastructure (PKI), Personal Identity Verification (PIV) or Common Access Card (CAC) client certificate. Read more information about these access requirements.