How to Install and Uninstall sbsigntool Package on Ubuntu 20.10 (Groovy Gorilla)

Last updated: May 19,2024

1. Install "sbsigntool" package

Please follow the steps below to install sbsigntool on Ubuntu 20.10 (Groovy Gorilla)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                sbsigntool
            
                    
    
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2. Uninstall "sbsigntool" package

Please follow the instructions below to uninstall sbsigntool on Ubuntu 20.10 (Groovy Gorilla):


    
        
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                sudo apt remove
            
                        
                sbsigntool
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the sbsigntool package on Ubuntu 20.10 (Groovy Gorilla)

Package: sbsigntool
Architecture: amd64
Version: 0.9.2-2ubuntu4
Multi-Arch: foreign
Priority: optional
Section: utils
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian EFI Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 424
Depends: libc6 (>= 2.14), libssl1.1 (>= 1.1.0), libuuid1 (>= 2.16)
Breaks: secureboot-db (<< 1.7~)
Filename: pool/main/s/sbsigntool/sbsigntool_0.9.2-2ubuntu4_amd64.deb
Size: 63980
MD5sum: c442a5c9354b37a293ee0596c63e3cbf
SHA1: 10628a4fc6ec6a3d18dfd2dd630b9e05f7d8ffcf
SHA256: 2e28641d94f2023f7557c66bc0f3b626d9a38cb1639802d7f16a4e3498033e20
SHA512: 9f63dca2d0c5f39c032f5e9ac51360202fb61779bff6ecd03102558f4e0bd05f20e532c82eadd314c6ebe84e6dae0d2fa6111d00e5068afac33baf92e0b6a22a
Description-en: Tools to manipulate signatures on UEFI binaries and drivers
This package installs tools which can cryptographically sign EFI binaries and
drivers.
Description-md5: b5da2b0c168c6526248ffce6dabe35b7
Task: server, ubuntu-desktop-minimal, ubuntu-desktop, cloud-image, server-raspi, ubuntu-desktop-raspi, kubuntu-desktop, xubuntu-core, xubuntu-desktop, lubuntu-desktop, ubuntustudio-desktop-core, ubuntustudio-desktop, ubuntukylin-desktop, ubuntu-mate-core, ubuntu-mate-desktop, ubuntu-budgie-desktop