
securityonion
Open-source security monitoring platform for threat hunting, intrusion detection, log management, incident response, and endpoint visibility with…

Open-source security monitoring platform for threat hunting, intrusion detection, log management, incident response, and endpoint visibility with…

Blue-team analysis of a malicious DOCX exploiting CVE-2017-0199, covering sandbox detonation, network forensics, IOC extraction, MITRE ATT&CK…

🐸 Identify anything. pyWhat easily lets you identify emails, IP addresses, and more. Feed it a .pcap file or some text and it'll tell you what it…

CTF writeups and teaching scripts for web security, bug bounty techniques, and network forensics, with blank-value versions for active practice.

You didn't think I'd go and leave the blue team out, right?

Incident Response (IR) case study documenting the investigation of an exploitation attempt targeting CVE-2024-24919 (Arbitrary File Read) on a Check…

Forensic triage of DNS cache poisoning in legacy hardware. Includes PCAP analysis of 839-byte unsolicited record injections, CVE-2025-40778 mapping,…

DFIR investigation + 7 Suricata rules on a simulated NexaCorp intrusion (vsftpd 2.3.4 CVE-2011-2523 + MITRE Caldera C2). 4-day solo engagement…

Some labs looking at the xz backdoor vulnerability (CVE-2024-3094)

A curated collection of DFIR skills and workflows for InfoSec practitioners.

RDP monster-in-the-middle (mitm) and library for Python with the ability to watch connections live or after the fact

Controlled reproduction of CVE-2017-0144 (EternalBlue) in an isolated AWS EC2 lab — exploit analysis, Wireshark traffic capture, and MITRE ATT&CK…

Spring4Shell (CVE-2022-22965) DFIR lab with exploit simulation, Python WAF, IOC-based detection, and PCAP analysis.

Hands-on lab reproducing CVE-2019-11043 PHP-FPM RCE behind nginx, demonstrating reverse-tunnel persistence, memory forensics, and network traffic…

End-to-end simulation of a Python dependency confusion attack, sudo privilege escalation (CVE-2025-32463), and rootkit-based persistence - with full…

Wireshark RDP resources

Downloaded a packet capture (.pcapng) file from malware-traffic-analysis.net which was an example of an attempted attack against a webserver using…

Malware samples, analysis exercises and other interesting resources.