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Official website of the United States Government U.S. Department of the Treasury
Bureau of the Fiscal Service
X.509 Certificate Authentication/Validation Tester
X.509 Client Certificate not provided for authentication

Click here for more information on how X.509 Client Certificate Authentication works

X.509 Certificate Details


Select an SCVP Policy to use
Manually specify Validation Policy
Paste a Base64 encoded (PEM) certificate into the textarea below then click Validate Certificate
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You have accessed a U.S. Government information system, which includes (1) this computer, (2) this network, (3) all computers connected to this network, and (4) all devices and storage media attached to this network or to a computer on this network. U.S. Government information systems are provided for the processing of official U.S. Government information only. Unauthorized or improper use of this information system is prohibited and may subject you to disciplinary action, as well as civil and criminal penalties. All data contained on U.S. Government information systems is owned by the U.S. Government and may, for the purpose of protecting the rights and property of the U.S. Government, be monitored, intercepted, recorded, read, searched, copied, or captured in any manner and disclosed or used for any lawful government purpose at any time. THERE IS NO RIGHT TO PRIVACY IN THIS SYSTEM. System personnel may give to law enforcement officials any potential evidence of crime found on U.S. Government information systems. USE OF THIS SYSTEM BY ANY USER, AUTHORIZED OR UNAUTHORIZED, CONSTITUTES YOUR UNDERSTANDING AND CONSENT TO THIS MONITORING, INTERCEPTION, RECORDING, READING, COPYING, OR CAPTURING AND DISCLOSURE.