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Gist 41f85135dee85195c2a83fc62be90b0a

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IIoTeacher
Last edited Mar 6, 2024
Created on Mar 6, 2024

This example shows a Bash script that installs Firejail and appends a set of filesystem blacklists to the `/etc/firejail/disable-common.local` configuration file. The code uses `apt-get` to update and install the `firejail` package, then checks if the local blacklist file exists before writing entries that deny access to sensitive paths such as `/etc/passwd`, `/etc/nginx`, and `/var/lib/mysql`. The script relies on shell redirection and a here-document to create the configuration content, with no visualization libraries or data sources involved.

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