thanks for that Berend,

have come up with a solution:

the link has email address appended and a hashed email address appended

ie: form.php?h=heu9oghsodiug&[email protected]&eh=huieghsuilehgeslhgs

so when going to the form:

1. know what form they want to view
2. what email address (user) they are
3. and they permitted to view the form (compares email to the email
hash in link)

If person is logged in, shows them form otherwise:

prompts for password to accompany their unique email address

if not a user yet, allows them to create a password which then emails
them a link to activate their account.

once they have activated the account, they can then click on the
original form again and login and view the form.


------

this should make the login process simple, secure and the registration
system very simple

any comments on the above security? or enhancements they would make?

On Wed, Sep 29, 2010 at 11:51 AM, Berend de Boer <[email protected]> wrote:
>>>>>> "Brendan" == Brendan Brink <[email protected]> writes:
>
>    Brendan> The client wants to know is there a way to make it more
>    Brendan> secure without forcing a username / password security
>    Brendan> feature on the system ...as the ability to click on a
>    Brendan> link in an email to go through to the form works
>    Brendan> efficiently...
>
> So the client wants to follow a link without having to prove their
> identity...
>
> Sorry, ain't going to work.
>
> You can constrain access by ip address (or reverse ip address), that's
> the only option. And you would have to add new ip addresses for people
> who are also allowed to view this.
>
>
> But I don't understand why clients can't use the remember password feature...
>
> --
> All the best,
>
> Berend de Boer
>
> --
> NZ PHP Users Group: http://groups.google.com/group/nzphpug
> To post, send email to [email protected]
> To unsubscribe, send email to
> [email protected]

-- 
Kind Regards,

Brendan Brink

SMS Marketing Consultant | Manager
Sell2Cell Ltd.

021 0246 1646 | [email protected] | www.sell2cell.co.nz




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