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Contact Us

Review the Traffic Light Protocol FAQ for information about how US-CERT manages sensitive information.

Technical Comments or Questions

For cybersecurity inquiries about incident report, vulnerability report, or other technical questions relating to cybersecurity, contact the following:

US-CERT Security Operations Center

Phone: 888-282-0870
Email: soc@us-cert.gov
PGP/GPG key: 0x75F96C93

Fingerprint: 2A2D A043 92A9 065A D5FF  D39F AE79 325D 75F9 6C93

Media Inquiries

US-CERT Public Affairs

Phone: 202-282-8010

General Comments or Questions

US-CERT Information Request

Phone: 888-282-0870
(From outside the United States: 703-235-5110)
Email: info@us-cert.gov
PGP/GPG key: 0x550C464A

Fingerprint: D6C0 D553 A776 22C5 6ED9  24B9 6ACC 3795 550C 464A

Postal Address

Mailstop: 0635
245 Murray Lane SW Bldg 410
Washington, DC 20598

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