Whenever possible, use the non-echoing, interactive prompt to enter passwords. Storing the plaintext password as part of a command line in an automated script is even worse. Many multi-user operating systems such as Linux provide ways for any user to see the current command line of any other user even on stand-alone systems there is always the threat of over-the-shoulder peeking. WARNING: The -P 'YOUR_PASSWORD_HERE' option to the zip IS INSECURE! Avoid it. Zip -r -e -P 'YOUR_PASSWORD_HERE' output.zip /path/to/folder/ We can also use and state password on the CLI to encrypt zipfile entries: We can encrypt and password protect our zip file as follows: Files file manager Password protecting zip file Gif 01: Compressing a folder in Ubuntu Linux using GUI method i.e.
Select folder name such as data and right click the “ Compress…“: Use the Files file manager to browse and organize the files on your computer. To access and organize your files you use “Files” app (file manager)”. Zip -r compressed_data.zip /home/vivek/Jan-2018 zip a folder in Ubuntu Linux using the GUI method Zip -r compressed_data.zip /path/to/foldername The zip command syntax is as follows to compress a directory in Ubuntu Linux: Store symbolic links as the link instead of the referenced file Zip command has many more options as follows: Option
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