Spam User Registration issue

since yesterday i am getting around 3-4 bot registrations per 10m ( i have enabled the google re-captcha plugin on registration page ).

It's bot 100%.....

any proposal how to deal with this since it can solve google re-captcha ?

Check anti-spam plugin that can validate IP and email against spam database

Did you enter ReCaptcha v2 Tickbox Api Key correctly?

yes installed correctly ( double checked ).

Check anti-spam plugin that can validate IP and email against spam database

yes, i have it enabled. and at the option: Mutliple account from same IP. - > i have Deny creating multiple accounts.

I found this mod years ago that works well.  Most of my spammers use one name with no space.  eg: "JohnDoe" instead of "John Doe".

This mod catches 98%of them by preventing names without a space.


mysite\oc-includes\osclass\UserActions.php

Line 63 right after "   $input = $this->prepareData(true);
ADD

//-- spam code --
         $str = $input["s_name"];
         $pattern = "/\w+\s{1}\w+/";   // set up a regex to check for certain input reqruiments.
         $validname = 0;
         $validname = preg_match($pattern, $str);
         
         if ($validname == 0) {
            $flash_error .= _m('The name is not valid') . PHP_EOL;
            $error[] = 10;
         }
//-- end spam

Works like a champ.   

It coukd work but dont forget to put some info to your registration page