How to Install and Uninstall ca-certificates-java Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: May 17,2024

1. Install "ca-certificates-java" package

This guide covers the steps necessary to install ca-certificates-java on Ubuntu 20.04 LTS (Focal Fossa)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                ca-certificates-java
            
                    
    
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2. Uninstall "ca-certificates-java" package

Please follow the instructions below to uninstall ca-certificates-java on Ubuntu 20.04 LTS (Focal Fossa):


    
        
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                sudo apt remove
            
                        
                ca-certificates-java
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the ca-certificates-java package on Ubuntu 20.04 LTS (Focal Fossa)

Package: ca-certificates-java
Architecture: all
Version: 20190405ubuntu1.1
Multi-Arch: foreign
Priority: optional
Section: misc
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Java Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 42
Depends: ca-certificates (>= 20121114), default-jre-headless | java8-runtime-headless, libnss3 (>= 3.12.9+ckbi-1.82-0ubuntu3~)
Filename: pool/main/c/ca-certificates-java/ca-certificates-java_20190405ubuntu1.1_all.deb
Size: 12364
MD5sum: 357458a91812a17c68254918ade54307
SHA1: 7d3ad6b26f16e3c9b550a1fcf09ba2e6019e9d00
SHA256: 166a01fdff99c7a693bd896ddc617c0ba457b4ae90d5076b353d48dd9fdc9c7b
SHA512: 20474d82915bfd014eb3bb0c3341a6e22092e37901595c5449aaad29f46a14207fc0919c0d538222ff2b9bc773224b1378d007988291f2107545ea69978962f7
Description: Common CA certificates (JKS keystore)
Description-md5: 304cd3554728e5d076f8ecbb3b5057d8

Package: ca-certificates-java
Architecture: all
Version: 20190405ubuntu1
Multi-Arch: foreign
Priority: optional
Section: misc
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Java Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 43
Depends: ca-certificates (>= 20121114), default-jre-headless | java8-runtime-headless, libnss3 (>= 3.12.9+ckbi-1.82-0ubuntu3~)
Filename: pool/main/c/ca-certificates-java/ca-certificates-java_20190405ubuntu1_all.deb
Size: 12208
MD5sum: ca5719a33054b0f96504ff5206bd5a20
SHA1: 4c80b5d2b29651aa810041b5260a5fee93eae8d3
SHA256: 634e0cc0795953cea7cec085f02f243bc67c9a85e69ed22c613a16d3ab07ee45
Description: Common CA certificates (JKS keystore)
Description-md5: 304cd3554728e5d076f8ecbb3b5057d8