Detect Nextcloud
Nextcloud is a suite of client-server software for creating and using file hosting services.
Detection looks at cookies, javascript globals across 3 fingerprint rules among the site's public responses.
01
Websites using Nextcloud
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02
Signal classes
PluginView evaluates public page signals in these classes when identifying Nextcloud. Individual fingerprint rule bodies are proprietary and are not published.
- Cookies
- JavaScript globals
03
Example public indicators for Nextcloud
Illustrative indicators derived from public catalog metadata for Nextcloud. A live scan may match additional proprietary rules beyond these examples.
- __Host-nc_sameSiteCookielax
- __Host-nc_sameSiteCookiestrict
- oc_config.version:
04
What a detection means
- Establishes
- One or more public signals on the scanned page matched a known Nextcloud signature (3 rules) at the time of the scan.
- Does not establish
- A sitewide install of Nextcloud, an active vendor contract, exclusive use, or that Nextcloud is still in place today.
05
How to check a site for Nextcloud
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Nextcloud signals.
- 2. PluginView reads only public responses (cookies, javascript globals) and scores them against the Nextcloud signature set (3 rules).
- 3. Review the confidence score and text explanation for Nextcloud on the results page.
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Commonly implies
A confirmed Nextcloud match also implies these technologies are present.
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FAQ: detecting Nextcloud
- Can PluginView detect Nextcloud without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for Nextcloud — typically cookies, javascript globals. It does not bypass authentication or paywalls.
- What category is Nextcloud?
- Nextcloud is classified under Digital asset management, Miscellaneous in the PluginView directory.
- How many fingerprint rules cover Nextcloud?
- This reference currently tracks 3 fingerprint rules across cookies, javascript globals. Individual rule bodies are proprietary and are not published.
- What public signals suggest a site uses Nextcloud?
- Illustrative public indicators for Nextcloud include __Host-nc_sameSiteCookielax; __Host-nc_sameSiteCookiestrict; oc_config.version:. A live scan may match additional proprietary rules beyond these examples.
