
aide
File integrity monitoring tool that detects unauthorized changes to monitored files and directories using attribute checks, multiple hash algorithms,…

File integrity monitoring tool that detects unauthorized changes to monitored files and directories using attribute checks, multiple hash algorithms,…

Audit only eBPF EDR for Linux 5.15+ LTS: 14 kernel hooks, 15 actions (13 MITRE techniques), process lineage, SIEM export, K8s/Docker ready.

Hands-on Wazuh SIEM/XDR home lab covering OVA deployment, agent enrollment, file integrity monitoring, VirusTotal malware detection, and MITRE ATT&CK…

Best-practice Linux Auditd rule set with 14,956 MITRE ATT&CK-mapped rules, Ansible deployment role, and lint/test tooling for security monitoring and…

Reference implementation for "Hard Stop: Kernel-Level Preemption and Containment for Rogue Agentic Execution". Out-of-band Epistemic Andon Cord,…

A Flaw in SSH protocol message handling, a malicious actor could gain unauthorized access to affected systems and execute arbitrary commands without…

eBPF Security Monitoring and Sandboxing Agent Based on Aya

Automate stopping bad bots from accessing your server

StyleSmuggler (CVE-2026-75650) IOC toolkit for Magento Open Source and Adobe Commerce. Detect compromised stores, Rust implants, PHP web shells,…

Host-local Linux security orchestrator enforcing nftables policy with HIDS/HIPS telemetry, bounded threat-intelligence feeds, out-of-band WAAP log…

Threat Modeling, IT-/OT-Segmentierung, Snort Detection und reproduzierbare Validierung eines Drupal-Detection-Profils.

Defensive IR playbook and detection package for CVE-2026-31431 (Copy Fail) Linux kernel LPE, including Sigma, auditd, Falco, Wazuh, YARA, eBPF, and…

Research and detection guidance for CVE-2026-31431, an io_uring-based bypass of syscall monitoring. Provides detection rules for Tetragon, Falco, and…

Wazuh 4.14.4 detection rules for CVE-2026-31431 (Copy Fail) - Linux Local Privilege Escalation via authencesn page cache write

Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server…

Detection-engineering reference mapping Windows, cloud, container, identity, and ICS attack classes to Sigma rules, trust-boundary models, BYOVD…

The Intelligent Process Lifecycle of Active Cyber Defenders

Documentation and scripts to properly enable Windows event logs.