Please remove ASAP grupostg.com from your pishing list, it was listed on virustotal.com
False positives need to be reported here, and they will clear it quickly once they confirm it on their end.
All Bitdefender Home Product User Guides:https://www.bitdefender.com/consumer/support/user-guides/
Hello @walyadams and thank you for reaching out.
The detection was successfully removed by our malware researchers and I confirm the page can be accessed now:
Thank you for your patience.
Nice work, Alexandru :) Team Bitdefender is really good about clearing these types of issues up, quickly.