hehe. Glad to be of service. :-)
-Original Message-
From: Adam Hardy [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 14 April 2004 06:14
To: Struts Users Mailing List
Subject: Re: [slightly OT] defensive strategy
You're right, that's exactly what they're for and I do use
Adam Hardy [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 14 April 2004 04:35
To: Struts Users Mailing List
Subject: Re: [slightly OT] defensive strategy
Could do, could do. However the voting form doesn't appear on any of my
HTML pages - it appears as snippets in other people's HTML on external
3rd party websites, courtesy of
ar to what your thinking of...
-Original Message-
From: Adam Hardy [mailto:[EMAIL PROTECTED]
Sent: Wednesday, 14 April 2004 04:35
To: Struts Users Mailing List
Subject: Re: [slightly OT] defensive strategy
Could do, could do. However the voting form doesn't appear on any of my
HTML pag
Could do, could do. However the voting form doesn't appear on any of my
HTML pages - it appears as snippets in other people's HTML on external
3rd party websites, courtesy of
Subject: Re: [slightly OT] defensive strategy
On 04/13/2004 12:39 PM McCormack, Chris wrote:
> Interesting problem. You could implement image tickets, ie for every
> user that wants to submit a form you generate a random sequence of
> characters as an obscured image.
That's n
ave a valid token.
Mainly used to deal with double submits and such like.
-Original Message-
From: Adam Hardy [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 13 April 2004 19:35
To: Struts Users Mailing List
Subject: Re: [slightly OT] defensive strategy
On 04/13/2004 12:39 PM McCormack, Chris
On 04/13/2004 12:39 PM McCormack, Chris wrote:
Interesting problem. You could implement image tickets, ie for every
user that wants to submit a form you generate a random sequence of
characters as an obscured image.
That's not in the spec, thankfully! I'm only trying to put off the
semi-determi
Hi,
Just a thought since I have never implemented something like this...
I'd prevent users from submitting more than 1 vote from the same IP
during a (configurable) period of time.
I'd store all votes received in a DB.
I'd implement some kind of police-entity, like, for instance, a
VoteInspecto
There are lots of ways to counter this. The simplest is a combination of
session + cookie. Most people wont know how to / have any desire to delete
the cookie.
IPs are useful, but be careful:
- Some of the big ISPs (eg freeserve in the uk) have 'hidden' proxy servers,
so if popular you may get mor
Interesting problem.
You could implement image tickets, ie for every user that wants to submit a form you
generate a random sequence of characters as an obscured image. To enable the user to
submit the form they have to visually read and enter the code displayed in the image.
A simpler but less
10 matches
Mail list logo
