Elkeid is an open source solution that can meet the security requirements of various workloads such as hosts, containers and K8s, and serverless. It is derived from ByteDance's internal best practices.

AVML - Acquire Volatile Memory for Linux

A Bash script to monitor and display real-time CPU, memory, and disk usage of your system. The script refreshes every 5 seconds and includes error handling for robustness. // Un script Bash para monitorizar y mostrar en tiempo real el uso de CPU, memoria y disco de tu sistema. El script se actualiza cada 5 segundos e incluye gestión de errores.

The quieter you become, the more you are able to hear.

In-depth notes on Linux fundamentals, including command line usage, file system hierarchy, shell scripting, and essential tools for beginners and advanced users.

Tool to make privilege escalation on linux systems easier, using GTFObins (get the f*** out Binaries) techniques

A kernel-based IDS for Linux. KSPIDS monitors especially system calls.

Comprehensive review of Linux security mechanisms and architecture for students.

Vulnerability management tool that provides Buildroot SBOM generation and CVE Analysis of target images.

A Bash script to configure Snort and add custom rules for intrusion detection.

Linux Security Audit Tool

Linux security with three different distributions (Rocky Linux, Ubuntu and openSUSE)!

Vulnerability management tool that provides OpenWRT SBOM generation and CVE Analysis of target images.

Vulnerability management tool that provides Yocto SBOM generation and CVE Analysis of target images.

Incident Forensic Response In Terminal script for linux

Tracking CVEs for the linux Kernel

This script automates the scanning process using the OpenSCAP Security Guid to hardening Ubuntu systems, aligning with DISA-STIG compliance for Ubuntu 20.04 LTS minimum. It includes a range of security enhancements and configurations designed to strengthen the security posture of Ubuntu servers.

📝 LastLog Audit: Security Login Activity Analyzer.

(EN) A script to execute the essential UFW rules. (ES) Secuencias de comandos para ejecutar las reglas esenciales de UFW.