However, disabling your security programs it not really a great solution, obviously.
You could maybe try to just except goko.com in the firewall/antivirus...
USE OF THIS POST IS AT YOUR OWN RISK. ALL CONTENT IS PROVIDED "AS IS" AND "AS AVAILABLE." NEITHER DStu, NOR ANY OF THEIR AFFILIATED OR RELATED COMPANIES, NOR ANY OF THE EMPLOYEES, AGENTS, CONTENT PROVIDERS OR LICENSORS OF ANY OF THEM, MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND REGARDING THIS POST, THE CONTENT, ANY ADVERTISING MATERIAL, INFORMATION, PRODUCTS OR SERVICES AVAILABLE ON OR THROUGH THIS POST, AND/OR THE RESULTS THAT MAY BE OBTAINED FROM USE OF THIS POST OR SUCH CONTENT OR SERVICES. ALL EXPRESS OR IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, WARRANTIES AGAINST INFRINGEMENT, AND WARRANTIES DStu WILL MEET YOUR REQUIREMENTS, BE UNINTERRUPTED, TIMELY, SECURE OR ERROR FREE, ARE SPECIFICALLY DISCLAIMED.