Scammers put the user's browser in fullscreen mode and show a fake Google UI toolbar at the top in the form of a.jpg
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Aug 29, 2016 11:33 GMT · By Catalin Cimpanu Tech support scammers have come up with a devilish new trick to fool unsuspecting victims, relying on a cleverly crafted image and Chrome's fullscreen mode.
Their new tactic relies on crafting new tech support pages mimicking the visual style of the official Microsoft website.
When users navigate to this page via Chrome, hidden JavaScript code puts the victim's browser in fullscreen mode. While the browser's top UI toolbar is hidden, including the address bar, crooks load a.jpg image at the top of the page, crafted to look like Chrome's original UI bar.
Unless the user is using some sort of custom Chrome theme, a Chrome version with a different UI, or hovers their mouse near the top of the page, they won't be able to spot the difference.
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