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Question about CAPTCHA
Posted: Fri Nov 20, 2009 12:49 am
by tina123
I need you advice on the following: it is reasonable to use the CAPTCHA technology while entering the system? In which situations (or for what sites) is it necessary to type CAPTCHA?
Posted: Sun Nov 22, 2009 11:19 pm
by rayter
Yes, using captcha is a good method to prevent spammers from posting unnecessary texts and links into your site.
Posted: Fri Nov 27, 2009 12:43 pm
by davidthompson
it is quite necessary to have a captcha.
because this can help automatic form filling by certain softwares.
it might increase spamming.
Posted: Sat Dec 05, 2009 2:17 am
by nimuel
i have seen this thread on many forums
yes using captcha worthy for now days
i use it cause now days dDosing is increasing
so it will help you with it
Re: Question about CAPTCHA
Posted: Tue Aug 31, 2010 4:53 pm
by infoman66
CAPTACHA always used when sending e-mail through a web form or when logging on the site that would prevent automatically sbmitions...
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