Konfidi Compared: Difference between revisions

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m (Reverted edits by Chewbacca (Chewbacca); changed back to last version by 71.205.192.51)
(removed some authentication systems, leaving mostly trust systems)
 
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* tags (folksonomy-style) for topicality, used only as a tie-breaker
* tags (folksonomy-style) for topicality, used only as a tie-breaker
* cryptographic security?
* cryptographic security?
== [http://openid.net/ OpenID] ==
* authentication only (no trust)
* Your URL as identifier (you can set up CGI scripts there, or use a delegated server by adding two lines to your HTML document's HEAD section)
* public service through LiveJournal.com
* doesn't seem to be generic enough to use for email or other contexts
* Konfidi could be modified to use OpenID instead of PGP as an ID mechanism


== [http://www.ciphire.com/ Ciphire] ==
== [http://www.ciphire.com/ Ciphire] ==
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== [http://www.sixapart.com/typekey/ TypeKey] ==
== [http://www.sixapart.com/typekey/ TypeKey] ==
== [http://spf.pobox.com/ Sender Policy Framework] ==
== [http://mipassoc.org/dkim/ DomainKeys Identified Mail] ==
Formerly [http://www.identifiedmail.com/ Identified Internet Mail] and [http://antispam.yahoo.com/domainkeys DomainKeys]
A way to verify that an email came from a certain domain and/or email address.  So an alternative to PGP-signing as a way to show authenticity.
Differences with PGP-signing: headers (e.g. Subject:) are included in the signature; keys may have variable levels of granularity, e.g.: *@domain.org, user-*@domain.org, user@domain.org

Latest revision as of 09:24, 26 January 2008

These are some key differences I have noticed; far from complete.


NetMesh: LID

  • authentication + profile exchange + authenticated messaging + other features
  • Your URL as identifier (you must set up CGI scripts there)
  • public LID service in beta at http://mylid.net/
  • No central registry of URLs
  • Uses an open-ended list of vocabularies, e.g. VCARDS, FOAF
  • Manages identity (who can know what about you...)
    • Explicitly list which individuals and/or groups can see what
  • does use pgp
  • See also LID compared to other systems

Outfoxed

  • primary use is to rank/rate webpages
  • centralized server (?)
  • does have trust rankings
  • tags (folksonomy-style) for topicality, used only as a tie-breaker
  • cryptographic security?

Ciphire

  • "trust" denoted by limited public key sharing (they use a proprietary format of keypairs)
  • applied to email only
  • email marked with an inline footer
  • seems that it runs locally and intercepts SMTP, IMAP, and POP connections
  • free only for non-commercial use

Sxip

TypeKey