Shellguard FAQs

Question 1

How does Shellguard ensure security?

Accepted Answer

Shellguard enforces strict read-only access, blocking any commands that attempt to modify files or system settings. It relies on SSH for encrypted connections and logs all activity for transparency and audit purposes, helping maintain system integrity.

Question 2

Can AI agents interact with Shellguard, and how?

Accepted Answer

Yes, Shellguard is specifically designed to work with AI-based agents and other programs through the Model-Context Protocol (MCP). This enables AI models to safely connect and perform controlled operations, such as gathering system information or analyzing logs, without compromising security.

Question 3

What is Shellguard and what is its primary use?

Accepted Answer

Shellguard is a server program that provides secure, read-only SSH access to your computer's command shell. It's primarily used to allow AI agents, bots, or other automated programs to audit servers, run diagnostics, and inspect logs without the risk of making any unauthorized changes to the system or data.

Question 4

What kind of commands can be executed through Shellguard?

Accepted Answer

Users and AI agents can execute any command that does not modify the system. This includes commands like `ls` to list files, `cat` to view file contents, `ps` to check processes, `df` to check disk space, or `whoami` to identify the current user. Any write or modification attempts will be blocked.

Question 5

Which operating systems does Shellguard support?

Accepted Answer

Shellguard is designed to run on common operating systems including Linux distributions (like Ubuntu, Debian, Fedora), macOS (10.14 Mojave or later), and Windows 10 or later, provided an SSH server is installed and configured.

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