Set USB device authorization rules with USBGuard, a framework for controlling device access.
Open source
24 alternativesHow to Secure a Linux Server
Follow this evolving guide for steps and configuration examples to secure a Linux server.
About How to Secure a Linux Server
How to Secure a Linux Server is a how-to guide hosted on GitHub for securing a Linux server. It is described as an evolving guide with steps and configuration examples. The repository includes a main README file and additional files on specific topics.
You can read the guide to follow hardening steps for a Linux server. You can review configuration examples and apply them to your own setup. Separate files cover Linux kernel sysctl hardening and nginx, allowing you to focus on those areas.
It suits people who manage or maintain a Linux server and need documented steps. The content is in English and organized as repository documentation. It is listed under a CC-BY-SA-4.0 license and uses tags related to Linux, security, and hardening.
Key features
- Step-by-step instructions for securing a Linux server
- Configuration examples for server hardening steps
- Separate file covering Linux kernel sysctl hardening
- Separate file covering nginx configuration
- Evolving guide with README documentation
Best for: People who manage a Linux server and want hardening steps with configuration examples.
Good for
- Provides steps with configuration examples
- Includes separate kernel and nginx files
- Focused on Linux server hardening
Watch out for
- Covers Linux servers only
How to Secure a Linux Server at a glance
- Category
- Privacy & Security › Desktop & OS Privacy
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Platforms
- Linux
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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How to Secure a Linux Server FAQ
What is How to Secure a Linux Server?
It is an evolving how-to guide with steps and configuration examples for securing a Linux server.
Does it cover specific technical areas?
Yes, it includes separate files for Linux kernel sysctl hardening and nginx.
Where is the guide hosted?
It is hosted as a public repository on GitHub with README documentation.
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