
ModSecurity
ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. It has a robust event-based…

ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. It has a robust event-based…

Zeek is a powerful network analysis framework that is much different from the typical IDS you may know.

Elkeid is an open source solution that can meet the security requirements of various workloads such as hosts, containers and K8s, and serverless. It…

Automated IP ban service that detects failed login attempts from event logs and files, blocking attackers on Windows and Linux via firewall…

Automated threat intelligence aggregation tool that extracts and normalizes indicators from multiple sources (OSINT feeds, malware reports) into a…

Signatures and IoCs from public Volexity blog posts.

Aggregated Zeek-format threat intelligence feeds with combined indicators from public and curated sources for continuous IDS and network threat…

DetectionLabELK is a fork from DetectionLab with ELK stack instead of Splunk.

Pulled Pork for Snort and Suricata rule management (from Google code)

Rules generated from our investigations.

Sigma rules from Joe Security

teler-waf is a Go HTTP middleware that protects local web services from OWASP Top 10 threats, known vulnerabilities, malicious actors, botnets,…

Royal APT - APT15 - Related Information from NCC Group Cyber Defense Operations Research

The Console Monitor Driver is a KMDF kernel-mode filter driver that captures certain Fast I/O operations (input and output) that is sent to or from…

Slides from various conference talks

The Attacker IP Prioritizer(AIP) dynamically generates resource-friendly IPv4 blocklists from Zeek network flows.

Generate bulk YARA rules from YAML input

Kernel-level security engine using eBPF-LSM to enforce file access policies based on process lineage, protecting sensitive data from supply-chain…