You have tried to log in to the VGOV site, but the server has rejected your request for security reasons, even if your email address and password were correct.
This is usually caused by one of a few mistakes:
All of these actions look like an attempt at hacking, and so our server rejects them. Please try to log in again. Be sure to click the button only once. If you still have trouble, go to the log in page, hold down the "shift" key, and click on the "refresh" button in your browser—it usually looks like a curved arrow, near the area where you enter a web address into the browser. After you refresh the log in page, it should work normally. Remember to click the LOG IN button only once.