Unique User

Unique User

El Forum
Unregistered

#19

08-09-2008, 01:32 PM

[eluser]webthink[/eluser]
You might consider hashing the useragent, and the IP. A real storm of votes from the same hashed IP/UA is suspicious. That, in conjunction with cookies, ought to be good enough. I suppose a captcha might help too, if you are worried about automated attacks.

Messages In This Thread

Unique User - by El Forum - 08-07-2008, 09:37 PM

Unique User - by El Forum - 08-07-2008, 09:43 PM

Unique User - by El Forum - 08-07-2008, 09:53 PM

Unique User - by El Forum - 08-07-2008, 11:09 PM

Unique User - by El Forum - 08-07-2008, 11:20 PM

Unique User - by El Forum - 08-07-2008, 11:38 PM

Unique User - by El Forum - 08-07-2008, 11:44 PM

Unique User - by El Forum - 08-08-2008, 02:09 AM

Unique User - by El Forum - 08-08-2008, 02:47 AM

Unique User - by El Forum - 08-08-2008, 05:08 AM

Unique User - by El Forum - 08-08-2008, 05:28 AM

Unique User - by El Forum - 08-08-2008, 06:55 AM

Unique User - by El Forum - 08-08-2008, 07:02 AM

Unique User - by El Forum - 08-08-2008, 07:07 AM

Unique User - by El Forum - 08-08-2008, 06:33 PM

Unique User - by El Forum - 08-08-2008, 08:28 PM

Unique User - by El Forum - 08-09-2008, 08:39 AM

Unique User - by El Forum - 08-09-2008, 09:12 AM

Unique User - by El Forum - 08-09-2008, 01:32 PM

Unique User - by El Forum - 10-23-2008, 08:04 AM

Unique User - by El Forum - 10-23-2008, 12:40 PM