ubuntu-security-status

The "ubuntu-security-status" is a command-line tool available in Ubuntu operating system versions 16.04 and later. It allows users to assess the security status of their Ubuntu system.

When ran, this tool analyzes the installed software packages on the system and checks for any known security vulnerabilities. It fetches data from the Ubuntu Security Notices (USN) database to identify any packages that have outstanding security updates.

The output of ubuntu-security-status categorizes the packages into three sections: "Installed packages", "Packages that need updating", and "Packages that are not supported". This helps users identify which packages are up-to-date, which ones require updates, and which ones are no longer supported by Ubuntu.

The tool also provides additional information such as the Common Vulnerabilities and Exposures (CVE) numbers associated with the vulnerabilities, their descriptions, and the available updates. This helps users understand the risks associated with outdated packages and take appropriate actions.

To keep the system secure, users can regularly run this tool and make sure to install updates for vulnerable packages. Being a command-line tool, it can be easily integrated into scripts or automated processes for system administrators or advanced users.

Overall, "ubuntu-security-status" is a helpful tool for Ubuntu users to stay informed about the security status of their system and mitigate potential risks associated with outdated software packages.