CyCAT
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cycat-project-website
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Merge branch 'main' of https://github.com/CyCat-project/cycat-project-website into main

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Saad Kadhi 2021-02-24 08:12:45 +01:00
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Gemfile
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source "https://rubygems.org"
gem "jekyll", "~> 4.1"
gem "jekyll-environment-variables"
gem "jekyll-environment-variables"
gem 'jemoji'

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plugins:
- jekyll-environment-variables
- jemoji

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_services/concept.md Normal file
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---
title: "CyCAT - Core Concept"
date: 2021-02-19T01:33:46+10:00
featured: true
weight: 1
layout: service
---
# Concept of CyCAT url
A CyCAT url is composed of a publisher short name, a project short name and the associated UUID of the specific item. An item can be any part of the collection produced
by this publisher under a specific project. The CyCAT url is composed of two namespaces separated by colon and a final UUID appended after a colon. The CyCAT url is in UTF-8 format.
`publisher-short-name`:`project-short-name`:`UUID`
## What is an UUID?
A [universally unique identifier (UUID)](https://en.wikipedia.org/wiki/Universally_unique_identifier) is a 128-bit number used to identify information in computer systems also known as GUID.
CyCAT use such UUID to reference items produced in a collection. CyCAT, by default, will use any existing UUID already assigned by the publisher. If not present or there is no item present,
a fixed value is then calculated from the UUID namespace of CyCAT combined with `publisher-short-name:project-short-name`.
## Publisher namespace
A publisher can be any organisation, project or individual requesting a publisher to CyCAT.
| Field name | Description | Required |
| ------------- |:---------------------------| ---------:|
| `name` | Name of the publisher (full name)| :heavy_check_mark: |
| `short-name` | Name of the publisher (short name) | :heavy_check_mark: |
| `description` | Description of the publisher | :heavy_check_mark: |
| `cycat-oid` | assigned CyCAT OID | :heavy_check_mark: |
| `link` | Internet link referencing the publisher | :heavy_check_mark: |
| `timestamp` | Last update of the publisher record (unix timestamp) | :heavy_check_mark: |
| `maintainer` | owner, external, cycat | - |
Publisher examples: `mitre`, `circl`, `misp`
## Project namespace
A publisher can request one or more project to CyCAT associated to the publisher namespace.
| Field name | Description | Required |
| ------------- |:---------------------------| ---------:|
| `name` | Name of the project (full name)| :heavy_check_mark: |
| `short-name` | Name of the project (short name) | :heavy_check_mark: |
| `description` | Description of the project | :heavy_check_mark: |
| `cycat-oid` | assigned CyCAT OID | :heavy_check_mark: |
| `link` | Internet link referencing the project | :heavy_check_mark: |
| `license` | License(s) of the project in SPX identifier (array) | :heavy_check_mark: |
| `type` | [Taxonomy type](https://github.com/CyCat-project/cycat-taxonomy) of the project from CyCAT taxonomy | :heavy_check_mark: |
| `scope` | [Taxonomy scope](https://github.com/CyCat-project/cycat-taxonomy) of the project from CyCAT taxonomy | :heavy_check_mark: |
| `timestamp` | Last update of the project record (unix timestamp)| :heavy_check_mark: |
| `maintainer` | owner, external, cycat | - |
## URL example
## How to generate a CyCAT url for non-registered url or missing item in a collection
CyCAT has a fixed UUID namespace `690b3b43-d689-481c-aa61-5351963a36f2`.
```shell
% uuidgen --sha1 -n "690b3b43-d689-481c-aa61-5351963a36f2" -N "samratashok:nishang:"
2605ff5e-342c-5326-8744-96a34b7e581e
```

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services.md
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CyCAT will provide a public catalogue including an open API. The alpha version of the system is planned to be launched during the next EU ATT&CK Community workshop, on 1 June 2021.
We are currently in the initial feedback and peer review phase of the [White Paper](services/whitepaper/) and the [draft taxonomy](https://github.com/CyCat-project/cycat-taxonomy) behind the concept. This phase will end on 31 March 2021 and then we'll set out to build the aforementioned alpha version.
We are currently in the initial feedback and peer review phase of the [White Paper](whitepaper/) and the [draft taxonomy](https://github.com/CyCat-project/cycat-taxonomy) behind the concept. This phase will end on 31 March 2021 and then we'll set out to build the aforementioned alpha version.