How to Install and Uninstall libpam-google-authenticator Package on Ubuntu 21.10 (Impish Indri)

Last updated: May 04,2024

1. Install "libpam-google-authenticator" package

Please follow the steps below to install libpam-google-authenticator on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libpam-google-authenticator
            
                    
    
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2. Uninstall "libpam-google-authenticator" package

Please follow the instructions below to uninstall libpam-google-authenticator on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                libpam-google-authenticator
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libpam-google-authenticator package on Ubuntu 21.10 (Impish Indri)

Package: libpam-google-authenticator
Architecture: amd64
Version: 20191231-2
Priority: optional
Section: universe/admin
Source: google-authenticator
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Janos Lenart
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 134
Depends: libc6 (>= 2.25), libpam0g (>= 0.99.7.1), libqrencode4
Filename: pool/universe/g/google-authenticator/libpam-google-authenticator_20191231-2_amd64.deb
Size: 45684
MD5sum: 5806af6ae8f24da0fffefe7e568e5cbd
SHA1: d5f49a18603f408ef2118f198b3181dd68657c4d
SHA256: 0250c1618bcf8225feb068ca18e6fe2cfaa0ef9e99b633216ed8751e8a14dfda
SHA512: ccc00f4c42039482436c7c51d0a1355afb23d2f89b476a667061c58f9966768036f63d2c4d21cd94b8a621ea0dc90ab405a911e2789cb2fb2f4c3bcd42c6c887
Homepage: https://github.com/google/google-authenticator/
Description-en: Two-step verification
The Google Authenticator project includes implementations of one-time
passcode generators for several mobile platforms, as well as a
pluggable authentication module (PAM). One-time passcodes are generated
using open standards developed by the Initiative for Open
Authentication (OATH) (which is unrelated to OAuth).
.
These implementations support the HMAC-Based One-time Password (HOTP)
algorithm specified in RFC 4226 and the Time-based One-time Password
(TOTP) algorithm currently in draft.
Description-md5: 33f93312ce7d14b36ca1c90e19dbd5ac