Patrick Le Baudour
This allows to view the whole source of the html page, while it does allow to see the link, it is a bit overkill.
What I usually do with nvda is open the context menu on the link, type c for copy link address, then nvda+c to tell the clipboard content.
Also, being careful of any executable from unknown or untrusted sources, opt-out third-party installations, and attachments can be useful.
One way of infection that have been frequent was software cracks. Not sure it is as true nowadays, but avoiding them can sometimes actually save money.