Received a popup from securitylog.info saying my computer is vulnerable to adware/spyware virus. It claims that various data are at risk of exposure (credit card data, account passwords, private photos, webcam access). I did, however, enter a sketchy-looking site. This popup suggested I call this number. I didn't call, for fear of scam. Judging by the date of posts, this is a new scam. I used Chrome, by the way.