laurel

Linux Audit – Usable, Robust, Easy Logging LAUREL is an event post-processing plugin for auditd8 that generates useful, enriched JSON-based audit logs suitable for modern security monitoring setups. Documentation corresponding to the latest stable release can be found here. Why? TLDR: Instead of...

Zircolite

Standalone Sigma-based detection for EVTX, Auditd, Sysmon for Linux, XML, CSV and JSON logs Zircolite runs Sigma rules over your logs. It flattens events into SQLite, turns each rule into an SQL query and reports what matches, offline, in one command. Many log formats , detected automatically:...

auditd

/ | / // / / /| |/ / / / / / / / / / // / // / / // // / // |,/,///,/ Best Practice Auditd Configuration Idea The idea of this auditd configuration is to provide a best-practice baseline that is designed to load out-of-the-box on major Linux distributions covers a broad set of security-relevant...

c-sentinel

C-Sentinel Semantic Observability for UNIX Systems A lightweight, portable system prober written in C that captures "system fingerprints" for AI-assisted analysis of non-obvious risks. Features auditd integration, explainable risk scoring, and a live web dashboard with enterprise-grade multi-user...

nysm

nysm A stealth post-exploitation container. Table of Content 1. Introduction 2. Installation 2.1 Requirements 2.2 Linux headers 2.3 Build 3. Usage 3.1 Examples 4. How it works 4.1 In general 4.2 Hide eBPF objects 4.3 Hide Auditd logs 4.4 Hide PIDs 4.5 Hide sockets 5. Limitations Introduction...

auditd-attack

auditd-attack A Linux Auditd rule set mapped to MITRE's Attack Framework Disclaimer Please ensure you test these rules prior to pushing them into production. This rule set is NOT meant to have all of its rules enabled all at once although that'd be ideal it is setup to serve as guidance toward...

Patriot-Linux

Patriot-Linux Host IDS for desktop users Patriot Linux is a HIDS for desktop users who wants real time graphical alerts when something suspicious happens Patriot detect: 1- Suspicious process running 2- New process starting TCP/IP Connection 3- Auditd alerts 4- New keyboards plugged Installation...

CVE-2026-46331-pedit-COW-detection

CVE-2026-46331 pedit COW – Linux LPE Validation and auditd/AppArmor Detection Defensive validation report for CVE-2026-46331, focused on Linux kernel actpedit, local privilege escalation behavior, auditd telemetry, AppArmor mitigation, and detection logic. Repository description This repository...

laurel

Linux Audit – Registro utilizable, robusto y fácil LAUREL es un complemento de postprocesamiento de eventos para auditd8 que genera registros de auditoría JSON enriquecidos y útiles, adecuados para configuraciones modernas de monitoreo de seguridad. La documentación correspondiente a la última...

ndaal_public_auditd

Linux Audit Daemon Auditd Best Practices and Deployment This repository provides comprehensive best practices for Linux Audit Daemon Auditd configuration and deployment, including an extensive set of security-focused audit rules, an Ansible role for automated deployment and the tools that test th...

Zircolite v3.8.1

Standalone SIGMA-Based Detection Tool for EVTX, Auditd, Sysmon for Linux, XML, CSV, or JSONL/NDJSON Logs Zircolite is a standalone tool written in Python 3 that allows you to use SIGMA rules on: MS Windows EVTX EVTX, XML, and JSONL formats Auditd logs Sysmon for Linux EVTXtract CSV and XML logs...

Zircolite v3.8.0

Standalone SIGMA-Based Detection Tool for EVTX, Auditd, Sysmon for Linux, XML, CSV, or JSONL/NDJSON Logs Zircolite is a standalone tool written in Python 3 that allows you to use SIGMA rules on: MS Windows EVTX EVTX, XML, and JSONL formats Auditd logs Sysmon for Linux EVTXtract CSV and XML logs...

laurel v0.8.2

Linux Audit – Usable, Robust, Easy Logging LAUREL is an event post-processing plugin for auditd8 that generates useful, enriched JSON-based audit logs suitable for modern security monitoring setups. Documentation corresponding to the latest stable release can be found here. Why? TLDR: Instead of...

laurel v0.8.1

Linux Audit – Usable, Robust, Easy Logging LAUREL is an event post-processing plugin for auditd8 that generates useful, enriched JSON-based audit logs suitable for modern security monitoring setups. Documentation corresponding to the latest stable release can be found here. Why? TLDR: Instead of...

Exploit for CVE-2026-46331

CVE-2026-46331 pedit COW – Linux LPE Validation and auditd/App...

Exploit for Write-what-where Condition in Linux Linux_Kernel

DirtyFrag CVE-2026-43284 PoC Validation and auditd Detection...

Ensure That auditd Is Enabled

The auditd component is a user-space component of the Linux audit framework, providing the auditctl, ausearch, and aureport programs to audit and view logs. Audit rules are configured using the auditctl program. When getting started, auditctl reads these rules from /etc/audit/audit.rules. The aud...

Configure a Proper Value for audit_backlog_limit

auditbackloglimit sets the buffer queue length for audit events awaiting transfer to the audit service. The default value is 64. If the queue is full, audit events are discarded and an alarm log is generated, indicating that the queue is full. If the value is too small, audit events may be lost. ...

Do Not Use auditctl to Set auditd Rules

auditd service rules can be configured using either rule files in the /etc/audit/rules.d/ directory applied after server restart or the auditctl command for immediate effect. The permission of the /etc/audit/rules.d/ directory is 750, while that of the auditctl command is 755. Therefore,...

GHSA-HCMV-JMQH-FJGM ops leaking secrets if `subprocess.CalledProcessError` happens with a `secret-*` CLI command

Summary The issue here is that we pass the secret content as one of the args via CLI. This issue may affect any of our charms that are using: Juju =3.0, Juju secrets and not correctly capturing and processing subprocess.CalledProcessError. There are two points that may log this command, in...