711 Open source projects that are alternatives of or similar to Opencti

MISP (core software) - Open Source Threat Intelligence and Sharing Platform

SpiderFoot automates OSINT for threat intelligence and mapping your attack surface.

The Simplistic Information Gathering Engine | Find Advanced Information on a Username, Website, Phone Number, etc.

OpenCTI Python Client

Public Repository of Open Source Tools for Cyber Threat Intelligence Analysts and Researchers

A toolkit for Security Researchers

recon-ng modules for Censys

YAFRA is a semi-automated framework for analyzing and representing reports about IT Security incidents.

CyCAT.org API back-end server including crawlers

OpenCTI connectors

The Simplistic Information Gathering Engine | Find Advanced Information on a Username, Website, Phone Number, etc.

internet monitoring osint telegram bot for windows

Australian Open Source Intelligence Gathering Resources, Australias Largest Open Source Intelligence Repository for Cyber Professionals and Ethical Hackers

Don't Just Search OSINT. Sweep It.

🔑 Hash type identifier (CLI & lib)

ATT&CK Evaluations website (DEPRECATED)

MITRE Shield website

Stop half-done API specifications! Cherrybomb is a CLI tool that helps you avoid undefined user behaviour by validating your API specifications.

The Ultimate OSINT and Threat Hunting Framework

Threat Hunting queries for various attacks

quality community projects 👨‍👩‍👧‍👦📓🔎

Ayashige provides a list of suspicious newly updated domains as a JSON feed

A Python Bytecode Disassembler helping reverse engineers in dissecting Python binaries by disassembling and analyzing the compiled python byte-code(.pyc) files across all python versions (including Python 3.10.*)

DaProfiler allows you to create a profile on your target based in France only. The particularity of this program is its ability to find the e-mail addresses your target.

Collection of best practices to add OSINT into MISP and/or MISP communities

澳門網絡安全暨奪旗競賽協會(Macau Cyber Security and Capture The Flag Association)MOCSCTF/MOCTF

A Zeek Network Security Monitor tutorial that will cover the basics of creating a Zeek instance on your network in addition to all of the necessary hardware and setup and finally provide some examples of how you can use the power of Zeek to have absolute control over your network.

This repository contains writeups for various CTFs I've participated in (Including Hack The Box).

Threat Pursuit Virtual Machine (VM): A fully customizable, open-sourced Windows-based distribution focused on threat intelligence analysis and hunting designed for intel and malware analysts as well as threat hunters to get up and running quickly.

The official wrapper for spyse.com API, written in Go, aimed to help developers build their integrations with Spyse.

Discover the attack surface and prioritize risks with our continuous Attack Surface Management (ASM) platform - Sn1per Professional #pentest #redteam #bugbounty

STIX data representing MITRE ATT&CK

Watcher - Open Source Cybersecurity Threat Hunting Platform. Developed with Django & React JS.

An inventory of tools and resources about CyberSecurity that aims to help people to find everything related to CyberSecurity.

⚔️MITRE ATT&CK Machinations in R

An advanced tool for email reconnaissance

A browser extension for OSINT search

The most complete open-source tool for Twitter intelligence analysis

Repositório criado com intuito de reunir informações, fontes(websites/portais) e tricks de OSINT dentro do contexto Brasil.

Aggregated Indicators of Compromise collected and cross-verified from multiple open and community-supported sources, enriched and ranked using our intelligence platform for you. Threat Intelligence, Threat feed, Open source feed.

CLI tool for open source and threat intelligence

BigBountyRecon tool utilises 58 different techniques using various Google dorks and open source tools to expedite the process of initial reconnaissance on the target organisation.

Semi-automatic OSINT framework and package manager

a recon tool that allows searching on URLs that are exposed via shortener services

A FREE comprehensive reverse engineering tutorial covering x86, x64, 32-bit ARM & 64-bit ARM architectures.

Extract and aggregate threat intelligence.

Defanged Indicator of Compromise (IOC) Extractor.

IntelMQ is a solution for IT security teams for collecting and processing security feeds using a message queuing protocol.

Probe_Spider is a Open Source Intelligence Tool made complete out of Python.

Domain name permutation engine for detecting homograph phishing attacks, typo squatting, and brand impersonation

Bringing you the best of the worst files on the Internet.

Explore Indicators of Compromise Automatically

Phishing catcher using Certstream

Weaponizing Live CT logs for automated monitoring of assets

PatrowlHears - Vulnerability Intelligence Center / Exploits

XRay is a tool for recon, mapping and OSINT gathering from public networks.

Malware Sample Sources

This little tool is to calculate a MurmurHash value of a favicon to hunt phishing websites on the Shodan platform.

StalkPhish - The Phishing kits stalker, harvesting phishing kits for investigations.

BeSafe is robust threat analyzer which help to protect your desktop environment and know what's happening around you