Hi,
When going to www.hsbcnet.com and clicking login Avast aborts the connection to https://mwd.hsbcnet.com because it was infected with JS:Downloader-FGT [Trj]. I think this might be a false positive unless HSBC have a problem 
You can report a suspected FP (File/Website) here: https://www.avast.com/false-positive-file-form.php
Virus definitions 180214-8 don’t flag the script as an issue, the latest 180215-0 does.
Edit, thanks will report it.
You’re welcome.