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infosecn1nja/Red-Teaming-Toolkit

infosecn1nja/Red-Teaming-Toolkit: a curated index, not a toolchain

This repository contains cutting-edge open-source security tools (OST) for a red teamer and threat hunter.

10,749 stars2,377 forksUnknownGPL-3.0

At a glance

What is it?
The repository is a GPL-3.0 licensed README of open source offensive security tools, grouped by MITRE-style attack phase. It links out to other projects rather than shipping code, and that is the whole point.
Who is it for?
Adopt this repository if you need a phase-organised shortlist of open source offensive tooling and you intend to read each linked project's own documentation before running anything. Do not adopt it if you want an installable framework, a maintained set of scripts, or anything with a version number: there are no releases and the repository contains only .github/, CODE-OF-CONDUCT.md, LICENSE and README.md.
Can I use it commercially?
Yes, with conditions. GPL-3.0 is a copyleft licence: if you distribute software that includes it, you must release that software's source code under the same licence. Running it internally without distributing it does not trigger that obligation.
Is it still maintained?
Yes. The repository last received commits 145 days ago.
What is it written in?
GitHub does not report a main language for this repository.

Answers come from the project's GitHub data, last synced on September 30, 2026, and from our analysis. They are not legal advice.

Editorial analysis

What the Red-Teaming-Toolkit repository actually is

This is a list, not a program. The repository's top level holds .github/, CODE-OF-CONDUCT.md, LICENSE and README.md. There is no source tree, no build file, no package manifest. Everything of substance lives inside that README, which is a set of Markdown tables with three columns: Name, Description, URL.

The README frames the intent narrowly. It says the tools are intended to help during adversary simulation, and that threat hunters can use the same information to make detection and prevention controls easier. It also states plainly that the listed tools could be misused by threat actors such as APT groups and human-operated ransomware. That framing is honest about the dual use, and it is the reason the list is organised the way it is.

The audience is therefore two-sided. A red teamer uses it as a shopping list for a given phase of an engagement. A detection engineer reads the same rows and asks which telemetry each tool would generate. Neither audience gets code from this repository.

How the phase-based table of contents is organised

The README's table of contents defines eleven phases: Reconnaissance, Initial Access, Delivery, Situational Awareness, Credential Dumping, Privilege Escalation, Defense Evasion, Persistence, Lateral Movement, Exfiltration, and Miscellaneous. Some phases are subdivided further. Initial Access, for example, contains a Brute Force table and a Payload Development table.

The grouping is by attack phase rather than by language, platform or licence, which is the useful choice for engagement planning. If you are working on credential access, you read one section. If you are building detections for a specific phase, the same section tells you which public tools your adversaries may be running.

The descriptions are short and come from each upstream project's own wording, so their quality varies. RustScan is described as a modern port scanner that finds ports quickly and runs scripts through a scripting engine supporting Python, Lua and Shell. Amass is described as in-depth attack surface mapping and asset discovery. Gitleaks is described as a SAST tool for detecting hardcoded secrets such as passwords, API keys and tokens in git repositories. There is no editorial rating, no maturity label, no last-updated column and no licence column. That is a real gap if you are assembling a toolkit under legal review.

Reading the list and following it to a real tool

There is no install step for this project itself, because there is no software. The README does not document a package, a binary or a container image. It also does not give clone commands for the tools it links to; it gives URLs in a table. What you install are the individual tools, each with its own instructions in its own repository.

The practical first step is to read the index, either on the repository page or by cloning it locally so you can diff it later:

bash
git clone https://github.com/infosecn1nja/Red-Teaming-Toolkit.git

After cloning you will see only the top-level entries named above. To act on a row, take its URL from the table and go to that project. The Reconnaissance table links RustScan at https://github.com/RustScan/RustScan and Amass at https://github.com/OWASP/Amass. Installation for either one is documented in that project's own README, not here.

If you want to contribute a row, the README says to send a pull request. There is no template, no required columns beyond Name, Description and URL, and no stated inclusion criteria.

Where the index stops being useful

The list has no versioning, no releases, and no per-entry metadata beyond a name, a one-line description and a URL. Nothing tells you whether a linked project still builds, whether it has been abandoned, or what licence it carries. That matters because the index is licensed GPL-3.0 while the tools it points at are licensed independently, and some of them are not open source in the same sense.

Staleness is structural. A row can sit unchanged for years while the upstream project it names changes its CLI, drops a platform or moves repository. The reader has no signal from this repository about which rows are current. The last push to this index was on 2026-05-07, so entries added before that date reflect the state of the world at that time.

It is also the wrong tool for a specific job. If you need a reproducible engagement environment, a list of URLs will not give you pinned versions, dependency resolution or a container image. If you need to know whether a technique works against a particular EDR build, the one-line description cannot tell you. And if your organisation requires a licence review before tooling is approved, this repository gives you no licence column to review.

How the Red-Teaming-Toolkit list compares with Atomic Red Team

The closest thing to a functional alternative in the related searches is Atomic Red Team, and the difference is in what each one stores. Atomic Red Team is built around individual, executable test procedures mapped to technique identifiers, so a practitioner can run one atomic test and observe the result. This repository stores pointers to whole tools.

That changes the workflow. With atomic tests you get a runnable unit and an expected outcome to compare against. With this list you get a name, a sentence and a URL, and you then go read another project's documentation to find out how to invoke it. The list is faster for breadth, slower for depth.

A second difference is scope. Atomic-style collections tend to be organised by technique identifier. This repository is organised by attack phase, which is coarser but maps more naturally onto how an engagement is sequenced: reconnaissance first, then initial access, then the post-exploitation phases. If your goal is coverage measurement against a technique matrix, the phase grouping will feel imprecise. If your goal is planning the order of work, it will not.

Maintenance, licensing and what a fork costs you

The repository is not archived, and its last push was on 2026-05-07. There are no retrieved releases, which is consistent with a README-only project: there is nothing to tag. Contributions arrive as pull requests against the README, per the project's own instruction.

The maintenance cost sits with you, not with the maintainer. Every row you intend to rely on needs its own check: does the linked repository still exist, does it still do what the description claims, and under what licence is it distributed. The index cannot answer any of those questions, and it does not claim to.

On licensing, the repository itself is GPL-3.0, which governs the README and any other content in the repository. It does not extend to the linked projects, which carry their own licences. Whether a given tool's licence is compatible with how you intend to use or redistribute it is a question for your own review, not something this repository settles. Note also that the README's own framing acknowledges the tools can be misused; nothing in the repository restricts who may read it, so the constraint on use is legal and contractual rather than technical.

Editorial conclusion

Adopt this repository if you need a phase-organised shortlist of open source offensive tooling and you intend to read each linked project's own documentation before running anything. Do not adopt it if you want an installable framework, a maintained set of scripts, or anything with a version number: there are no releases and the repository contains only .github/, CODE-OF-CONDUCT.md, LICENSE and README.md. Before relying on any entry, open the linked repository and check its own last commit date, its licence, and whether its README still matches the description quoted here. The last push to this index was on 2026-05-07.

Frequently asked questions

Is infosecn1nja/Red-Teaming-Toolkit a tool I install, or a list?

It is a list. The repository contains .github/, CODE-OF-CONDUCT.md, LICENSE and README.md, and the README is a set of tables with Name, Description and URL columns pointing at other projects.

What licence does the Red-Teaming-Toolkit repository use?

The repository is licensed GPL-3.0. That covers the repository's own content, not the projects it links to, which carry their own licences.

What are the attack phases covered by the Red-Teaming-Toolkit list?

The README's table of contents lists Reconnaissance, Initial Access, Delivery, Situational Awareness, Credential Dumping, Privilege Escalation, Defense Evasion, Persistence, Lateral Movement, Exfiltration and Miscellaneous.

How do I add a tool to the Red-Teaming-Toolkit list?

The README says to send a pull request if you want to contribute to the list. There is no published template or inclusion criteria beyond the Name, Description and URL columns used in the tables.

Is red teaming legal?

The repository does not address legality. Its README states that the listed tools could be misused by threat actors such as APT and human-operated ransomware, and frames the list as intended for adversary simulation and for threat hunters improving detection and prevention controls.

Official sources

  1. infosecn1nja/Red-Teaming-Toolkit on GitHub
  2. Issues
  3. License: GPL-3.0
  4. README
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