Install ykcs11 by entering the following commands in the terminal:
sudo apt update sudo apt install ykcs11
Description:
PKCS#11 module for the YubiKey PIV applet
The Yubico PIV tool is used for interacting with the Personal Identity Verification Card (PIV) application on a YubiKey. With it you may generate keys on the device, import keys and certificates, create certificate requests, and other operations. A shared library, a PKCS#11 module a command-line tool are included. . This package contains the PKCS#11 module.
Homepage: https://developers.yubico.com/yubico-piv-tool/
Version: 1.4.2-2
Section: universe/libs