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Install Yubikey Manager.
Expand title Linux You should install yubikey-manager from your package manager.
RHEL: You may also need to install EPEL- Insert YubiKey
Open a Terminal (Linux/Mac) or PowerShell (Windows).
Expand title Windows Windows: Run the following to adding the Yubikey Manager cli tools to environment PATH
Note Note: you must close and re-open your terminal for these to be picked up
Code Block #Machine Wide (must be run with Administrative privileges) $newPath = "$env:ProgramFiles\Yubico\Yubikey Manager;" + [Environment]::GetEnvironmentVariable("PATH", [EnvironmentVariableTarget]::Machine) [Environment]::SetEnvironmentVariable("PATH", $newPath, [EnvironmentVariableTarget]::Machine) #User Level $newPath = "$env:ProgramFiles\Yubico\Yubikey Manager;" + [Environment]::GetEnvironmentVariable("PATH", [EnvironmentVariableTarget]::User) [Environment]::SetEnvironmentVariable("PATH", $newPath, [EnvironmentVariableTarget]::User)Run the following command to attest the certificate in slot 9a
Code Block ykman piv keys attest 9a <path to save attested certificate> --- Example: (Windows) ykman piv keys attest 9a C:\Users\axl\Desktop\axlits-attest.pem (Linux) ykman piv keys attest 9a /home/axl/Desktop/axlits-attest.pem (Mac) ykman piv keys attest 9a /Users/axl/Desktop/axlits-attest.pem
Run the following to pull the intermediate certificate from slot f9
Code Block ykman piv certificate export f9 <path to save attested certificate> --- Example: (Windows) ykman piv certificatecertificates export f9 C:\Users\axl\Desktop\yubico-intermediate-ca.pem (Linux) ykman piv certificatecertificates export f9 /home/axl/Desktop/yubico-intermediate-ca.pem (Mac) ykman piv certificates export f9 /Users/axl/Desktop/yubico-intermediate-ca.pem
- Upload <path to save attested certificate> to appropriate location/persons.
3/18/2022 - BETA ONLY: go here https://cpu.rit.edu/yubikey
Maybe This (TBD)
Or maybe this? (BETA)