Can PluginView detect SPNEGO without logging in?

Yes. PluginView only reads publicly accessible responses when checking for SPNEGO. It does not bypass authentication or paywalls.

What category is SPNEGO?

SPNEGO is classified under Security in the PluginView directory.

Does PluginView publish SPNEGO fingerprint rules?

No. Detection uses proprietary fingerprint rules that are not published. Scan results explain matches in plain language without disclosing rule bodies or identifiers.

Detect SPNEGO

Security

SPNEGO is an authentication method commonly used in Windows servers to allow NTLM or Kerberos authentication.

Websites using SPNEGO

No websites in the corpus for this technology yet.

What a detection means

Establishes: One or more public signals on the scanned page matched a known SPNEGO signature at the time of the scan.
Does not establish: A sitewide install of SPNEGO, an active vendor contract, exclusive use, or that SPNEGO is still in place today.

How to check a site for SPNEGO

1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest SPNEGO signals.
2. PluginView reads only public responses and scores them against proprietary SPNEGO fingerprints. Rule bodies and identifiers are not published.
3. Review the confidence score and text explanation for SPNEGO on the results page.

FAQ: detecting SPNEGO

Can PluginView detect SPNEGO without logging in?: Yes. PluginView only reads publicly accessible responses when checking for SPNEGO. It does not bypass authentication or paywalls.
What category is SPNEGO?: SPNEGO is classified under Security in the PluginView directory.
Does PluginView publish SPNEGO fingerprint rules?: No. Detection uses proprietary fingerprint rules that are not published. Scan results explain matches in plain language without disclosing rule bodies or identifiers.