Could you try to whitelist yourself, as explained here, and let me know if it helps?
Try disconnecting Jetpack from your WordPress.com-account, then reconnect from your WordPress-dashboard. This did the trick for me, I don’t see the math captcha anymore.
Update: this only worked once. Now I am getting the captcha again.
If whitelisting yourself doesn’t do the trick, and if the Math captcha keeps appearing even after disconnecting and reconnecting your site to WordPress.com, could you both use Jetpack’s Debugger module to send us some more information about your sites?
1) Go to the Jetpack page in your dashboard.
2) Click on the Debug link appearing at the bottom of the page.
3) Click the link that says “click here to contact Jetpack support.”
4) Fill in the description box and your name and email address.
5) Click the “Contact Support” button.
Thanks!
I don’t get how whitelisting myself could help with this problem, when I’ getting asked for a captcha from every browser from anywhere. API communication happens server side, doesn’t ist?
However, the problem vanished on its on. Its working now, so maybe it was caused by something on wordpress.com’s side.
@bachsau, if you get this issue again, please contact us following Jeremy’s steps above. Thanks!
Could this issue be related to connecting through IPv6? I tried connecting through IPv4 and I don’t see the math captcha in the login screen. When connecting over IPv6 it’s back again.
Could this issue be related to connecting through IPv6? I tried connecting through IPv4 and I don’t see the math captcha in the login screen. When connecting over IPv6 it’s back again.
Thanks for the extra details.
Protect should handle both, but I’ll ask our Protect team to take a look and I’ll get back to you!
I thought that might be the case. But now it works for me even with IPv6.
@jeremy: I have been in contact with Jetpack Support and it appears an additional security measure added by my host, where in particular cases one needs to enter an additional username/password, is causing the math captcha to appear.
In cases where the additional username/password isn’t requested, the math captcha doesn’t appear.
Why is your host messing with your wordpress installation? Change your host!
My host isn’t messing with my WordPress installation, my host is providing additional security measures for WordPress (and Joomla) users to prevent attacks on their sites.
It’s a server side solution which is doing is fairly good job.
It also seems to happen if someone logs in too often, even if the login is successful.
