I received a load of fake award e-mails some time ago with a rogue link to 'unsubscribe'. I discovered they all came from .eu addresses so set up a filter to stop them. It took a little while but they did stop.
I also checked that, within web-mail, I had set my preference not to collect e-mail addresses so scam e-mail addresses would not be collected and used to allow future e-mails through from those addresses.
Looks like there are many similar complaints and that includes me. I tried filtering for apparent email addresses got some, then I tried filtering based on Mailing list, as many seemed to contain common details. But then they soon started getting through again.
However I have now succeeded in getting all this crap moved to my Spam folder by replacing the many I had set up with a single filter:-
Sent Date Lower 04/10/2020
I am going to copy this to others in the same boat, hopefully it will work for you too. ..
Hi. It is some time ago when I added the filter, advised by a VIP here.
I logged into webmail, found settings and added the filter for all e-mails from .eu. I have never had valid e-mails from .eu so it made sense for me. I traced my spam to an Amsterdam address so it looked appropriate. If I can find the VIP advice I followed I will add it, if you need more.
I would not think using 'unsubscribe' will do the job but I don't know. Be aware that VM tagged me 'superfast'; I am far from it!