auditd

root@kitploit: / | / // / / /| |/ / / / / / / / / / // / // / / // // / // |,/,///,/ 最佳实践 Auditd 配置 核心理念 本 auditd 配置的核心理念是提供一个最佳实践基线，该基线： 设计为在主流 Linux 发行版上开箱即用 覆盖广泛的安全相关主机活动 优先使用可复用的遥测数据，而非冗长的硬编码检测规则列表 将检测逻辑保留在 Sigma 规则、SIEM 内容或主机端分析中 通过分段和注释保持易读和易调整...

c-sentinel

C-Sentinel UNIX 系统的语义可观测性 一个用 C 编写的轻量级、可移植的系统探测器，捕获“系统指纹”以实现 AI 辅助的非明显风险分析。功能包括 auditd 集成、可解释的风险评分，以及具有企业级多用户认证的实时 Web 仪表板。 在线演示 : sentinel.speytech.com 截图 安全仪表板 多主机概览 用户资料与安全设置 双因素认证...

Patriot-Linux

Patriot-Linux 面向桌面用户的主机入侵检测系统 Patriot Linux 是一个面向桌面用户的 HIDS，当发生可疑事件时，它能实时显示图形化警报。 Patriot 可检测： 1- 可疑进程运行 2- 新进程启动 TCP/IP 连接 3- Auditd 警报 4- 新插拔的键盘 安装 你需要使用建议的规则配置 Auditd：https://github.com/Neo23x0/auditd（你也可以使用自己的规则，只需在代码中修改关键词即可） 安装 xinput（apt install xinput 或 yum install xorg-x11-server-utils）...

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...

laurel

Linux 审计 – 可用、健壮、简单日志 LAUREL 是 auditd8 的事件后处理插件，可生成有用的、丰富化的 JSON 格式审计日志，适用于现代安全监控设置。 最新稳定版对应的文档可在此处找到。 为什么？ 长话短说：与其像这样查看审计事件…… root@kitploit: type=EXECVE msg=audit1626611363.720:348501: argc=3 a0="perl" a1="-e" a2=75736520536F636B65743B24693D2231302E302E302E31223B24703D313233343B736F636B65742… ……...

Zircolite

用于 EVTX、Auditd、Sysmon for Linux、XML、CSV 或 JSONL/NDJSON 日志的独立 SIGMA 检测工具 Zircolite 是一个用 Python 3 编写的独立工具，允许你在以下日志上使用 SIGMA 规则： MS Windows EVTX（EVTX、XML 和 JSONL 格式） Auditd 日志 Sysmon for Linux EVTXtract CSV 和 XML 日志 JSON 数组日志 主要特性 快速 ：452,554 个事件对 4,319 条 Sigma 规则仅需 11.6 秒——在相同日志上比 Hayabusa 快 2.1 倍，...

auditd-attack

auditd-attack 一个将 Linux Auditd 规则集映射到 MITRE 攻击框架的项目 免责声明 请确保在将这些规则投入生产环境之前进行测试。本规则集并非旨在一次启用所有规则（尽管那样很理想），而是作为提高检测/狩猎覆盖范围的指导。 WIKI WIKI 特别感谢： Eric Gershman iase.disa.mil cyb3rops ugurengin checkraze auditdBroFramework @MITREattack 待办事项 提高 MITRE ATT&CK 覆盖范围 在多种 Linux 发行版上测试规则 评估规则集的性能影响...

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...

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...

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...

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,...

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. ...

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...

Configuring host-level audit logging for AKS VMSS

This blog post runs you through how to enable and configure Linux audit logging on your Azure Kubernetes Service AKS Virtual Machine Scale Set VMSS using the Linux auditing subsystem, also known as auditd. Warning The information provided below is accurate as of the release date of this blog post...

Zircolite - A Standalone SIGMA-based Detection Tool For EVTX, Auditd And Sysmon For Linux Logs

Standalone SIGMA-based detection tool for EVTX, Auditd, Sysmon for linux or JSONL/NDJSON Logs Zircolite is a standalone tool written in Python 3. It allows to use SIGMA rules on MS Windows EVTX EVTX and JSONL format, Auditd logs and Sysmon for Linux logs Zircolite can be used directly on the...

Exploit for CVE-2021-38647

It is an offensive tool for testing CVE-2021-38647, a vulnerabil...

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 You need to configure Auditd with this...

Linux: audtitd status

auditd is the userspace component to the Linux Auditing System. It SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...