By Elaine J. HomSocial Links Navigation Latest articles by By Elaine J. Hom Two-Factor Authentication: An Extra Layer of Security By Tom's Guide Staff, By Elaine J. Hom published 12 November 13 Two-factor authentication is a security measure that requires users to provide two means of verification to access a service. Online Security MOST READMOST SHARED1Netflix could score NFL Christmas games in landmark deal — what to know2Oura Ring just got two big health upgrades ahead of Samsung Galaxy Ring launch3Massive Best Buy weekend sale — 27 deals I’d buy on iPad Pro M4, OLED TVs, headphones and more4I visited Casper Labs for an exclusive behind-the-scenes look at Casper's new mattresses 5Beautyrest Black vs Saatva Classic mattress: Which luxury hybrid is best for your sleep?1Netflix could score NFL Christmas games — what to know2Oura Ring just got two big health upgrades ahead of Samsung Galaxy Ring launch3Massive Best Buy weekend sale — 27 deals I’d buy on iPad Pro M4, OLED TVs, headphones and more4I visited Casper Labs for an exclusive behind-the-scenes look at Casper's new mattresses 5Beautyrest Black vs Saatva Classic mattress: Which luxury hybrid is best for your sleep?
Two-Factor Authentication: An Extra Layer of Security By Tom's Guide Staff, By Elaine J. Hom published 12 November 13 Two-factor authentication is a security measure that requires users to provide two means of verification to access a service.