I was looking at a slideshow on MSN regarding the world’s best special forces when the screen suddenly changed to a scam which claimed that I was selected as 1 of 100 iiNet customers to win and I could select a Samsung Galaxt 9+, an iPhone XS or an iPad Pro.
Scanner often use such popups/notifications as they often look authentic and convincing.
I never allow website notifications when asked…which often occurs when first going to a new website where notifications/popups are used and requires permissions for their use.