#1Tools for managing, sharing, and integrating Indicators of Compromise (IOCs) into security defenses.
Kitploit recommended

Curated list of attacker IP addresses targeting the Log4j vulnerability (CVE-2021-44228) for threat intelligence, incident response, and network…
Analysis, detection, and mitigation of CVE-2023-20198 exploitation in Cisco IOS XE – QUB CSC3064 Network Security Assessment

Data we are receiving from our honeypots about CVE-2021-44228

Detailed walkthrough of CVE-2025-53770 (ToolShell) SharePoint zero-day exploitation, including RCE analysis, MachineKey exfiltration, payload…

Hunting CVE-2018-13379

Detailed incident report and educational analysis of CVE-2022-41082 (ProxyNotShell) exploitation attempt on Microsoft Exchange Server, including…

Created to help detect IOCs for CVE-2022-21894: The BlackLotus campaign

Hands-on SOC investigation of CVE-2024-49138 using LetsDefend, VirusTotal, Hybrid Analysis, TrueFort, and ChatGPT.

Compiling links of value i find regarding CVE-2021-44228

Python script to search Citrix NetScaler logs for possible CVE-2023-4966 exploitation.

External Dynamic List (EDL) of IP addresses actively exploiting CVE-2024-3400, for use in firewall and SIEM blocklists to defend against ongoing…

Sigma rule for detecting exploitation of CVE-2022-30190 (Follina) via Windows process creation events, enabling SOC teams to identify malicious…

This repository contains informaion about the Fortigate firewall vulnerability (CVE-2022-40684) and affected data that were publicly disclosed by the…

SIEM query collection for detecting Log4Shell (CVE-2021-44228) exploitation attempts. Provides ready-to-use detection rules for security monitoring…

Results of retrohunt for files matching YARA rules from https://github.com/AmgdGocha/Detection-Rules/blob/main/CVE-2023-21716.yar

Operational advisory repository tracking CVE-2026-109618 and CVE-2026-109619 PHP RCE flaws, with detection and mitigation guidance, affected software…

Collection of YARA rules for hunting malware, malicious Office documents, and exploit artifacts, with references to samples and research write-ups.

Indicators of compromise from to analysis and research by Nextron Threat Research team