[SR-Users] Update of wiki write access

[Daniel-Constantin Mierla]

Thank you for feedback so far.

What is strength comparing with normal CAPTCHA?

As I understood (from http://www.recaptcha.net), one word (out of the 
two) in reCAPTCHA is not used for security, it can be typed wrong. So I 
wondered what is better in recaptcha than captcha...

Cheers,
Daniel

On 3/29/12 1:21 PM, Olle E. Johansson wrote:
> 29 mar 2012 kl. 09:45 skrev Daniel-Constantin Mierla:
>
>> Hello,
>>
>> anyone has experiences with captcha vs recaptcha ( http://recaptcha.net/).
> I'm using recaptcha on a couple of sites. It works fine for me.
>
> On the downside, it dies with IPv6...
> Hopefully google is going to fix that, at least to the World IPv6 Launch.
> /O
>> There is a plugin for dokuwiki (http://www.dokuwiki.org/plugin:recaptcha) -- my interest is how strong the system is to defend against bot spammers, rather than other good faith things (i.e., helping scanning books for free).
>>
>> Cheers,
>> Daniel
>>
>> On 3/26/12 10:24 AM, Daniel-Constantin Mierla wrote:
>>> Hello,
>>>
>>> just to let you know that over the weekend the ACL (user authentication) for write access to wiki portals of the project has been turned on.
>>>
>>> Anyone that wants to write to the wiki has to create herself/himself an account. The reason for requiring user authentication is weakness of the captha system used for anonymous posting -- during the past weeks lot of wiki pages were updated by spam bots.
>>>
>>> If anyone is aware of a stronger captcha-like system to be used for anonymous posting, write back here. It has to work with dokuwiki.
>>>
>>> Cheers,
>>> Daniel
>>>
>> -- 
>> Daniel-Constantin Mierla
>> Kamailio Advanced Training, April 23-26, 2012, Berlin, Germany
>>
>> http://www.asipto.com/index.php/kamailio-advanced-training/
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> ---
> * Olle E Johansson - oej at edvina.net
> * Cell phone +46 70 593 68 51, Office +46 8 96 40 20, Sweden
>
>
>

-- 
Daniel-Constantin Mierla
Kamailio Advanced Training, April 23-26, 2012, Berlin, Germany
http://www.asipto.com/index.php/kamailio-advanced-training/