1.2.840.113549 - RSADSI

All I know about RSADSI is that it is referred in RFC 1423, but it is likely to be a reference to RSA Data Security inc., the owner of various US patents on RSA and an active participant in current security work on the Internet.

I was unable to locate a list of valid OIDs from their Web-site, but known arcs under RSADSI from that document include:

Last modified: Fri Jun 16 13:18:19 1995

See also the OID Repository website reference for 1.2.840.113549

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