Install ykneomgr by entering the following commands in the terminal:
sudo apt update sudo apt install ykneomgr
Description:
Yubico YubiKey NEO CCID Manager tool
This is a C library to interact with the CCID-part of the YubiKey NEO. There is a command line tool "ykneomgr" for interactive use. It supports querying the YubiKey NEO for firmware version, operation mode (OTP/CCID) and serial number. You may also mode switch the device and manage applets (list, delete and install). . This package contains the command line tool.
Homepage: https://developers.yubico.com/libykneomgr/
Version: 0.1.8-2.2
Section: universe/utils