![(please configure the [header_logo] section in trac.ini)](https://www.ietf.org/images/ietflogotrans.gif)
Opened 11 years ago
Closed 10 years ago
#232 closed design (fixed)
User-Agent guidelines
| Reported by: | mnot@… | Owned by: | mnot@… |
|---|---|---|---|
| Priority: | normal | Milestone: | 12 |
| Component: | p2-semantics | Severity: | Active WG Document |
| Keywords: | Cc: |
Description
UA strings have become quite long, which makes requests bigger than necessary, can reveal too much information about the user (including allowing them to be "fingerprinted"), and potentially can encourage inappropriate sniffing.
Guidance should be provided regarding what's appropriate / inappropriate in a UA string, and the privacy aspect should be added to Security Considerations.
See also:
https://bugzilla.mozilla.org/show_bug.cgi?id=572650 http://blogs.msdn.com/b/ie/archive/2010/03/23/introducing-ie9-s-user-agent-string.aspx https://panopticlick.eff.org/
Change History (7)
comment:1 Changed 11 years ago by mnot@…
- Owner set to mnot@…
comment:2 Changed 11 years ago by mnot@…
- Milestone changed from unassigned to 12
comment:3 Changed 11 years ago by mnot@…
comment:4 Changed 11 years ago by mnot@…
- Resolution set to incorporated
- Status changed from new to closed
comment:5 Changed 11 years ago by julian.reschke@…
comment:6 Changed 10 years ago by mnot@…
- Resolution incorporated deleted
- Status changed from closed to reopened
comment:7 Changed 10 years ago by mnot@…
- Resolution set to fixed
- Status changed from reopened to closed
Note: See
TracTickets for help on using
tickets.
From [1032]:
Expound upon appropriate use and content of User-Agent; addresses #232.