Scan the QR code with your camera to add the account.

If the new account you want to add shows you a QR code to scan with an authenticator app, tap Use QR code from Duo Mobile's Add account list.

Open Duo Mobile and tap Add in the upper right of your accounts list to go to the account type selector.

When configuring the authenticator app in your application you'll usually be shown a QR code to scan.

Ignore any mentions of Google Authenticator or other mobile applications - you'll be using Duo Mobile instead.

Follow the instructions to turn on two-factor authentication (sometimes called two-step verification) for your account using an authenticator app.

Install Duo Mobile for iPhone/iOS or Android.

If you become locked out of those services and don't have a backup of your accounts in Duo Mobile, you'll need to contact the support team for that application or perform the account recovery process for each of those third-party applications. There is no need to sign-up for an organizational account on duo.com if you only want to protect your personal accounts.ĭuo does not have access to your third-party accounts or account credentials and cannot assist in account recovery beyond Duo Mobile backup and restore.īe sure to save any recovery information given to you by the application when you set up two-factor authentication, and enable account backup and restore in Duo Mobile if you set it up to generate passcodes for logging into these applications. Use Duo Mobile to generate these passcodes, and keep all your accounts in one app. Nearly 400,000 subscribers received the newsletter complete with a handwritten tip every day.Some online services and web applications, like Instagram, Facebook, and Snapchat, let you protect your account with a mobile-generated passcode. He gave advice on dark web scans on Miami's NBC 6, discussed Windows XP's demise on WGN-TV's Midday News in Chicago, and shared his CES experiences on WJR-AM's Guy Gordon Show in Detroit.Ĭhris also ran MakeUseOf's email newsletter for two years. In addition to his extensive writing experience, Chris has been interviewed as a technology expert on TV news and radio shows. The company's project was later reportedly shut down by the U.S.

A wave of negative publicity ensued, with coverage on BuzzFeed News, CNBC, the BBC, and TechCrunch. At CES 2018, he broke the news about Kodak's 'KashMiner' Bitcoin mining scheme with a viral tweet. Starting in 2015, Chris attended the Computer Electronics Show (CES) in Las Vegas for five years running. His work has even appeared on the front page of Reddit.Īrticles he's written have been used as a source for everything from books like Team Human by Douglas Rushkoff, media theory professor at the City University of New York's Queens College and CNN contributor, to university textbooks and even late-night TV shows like Comedy Central's with Chris Hardwick. His roundups of new features in Windows 10 updates have been called 'the most detailed, useful Windows version previews of anyone on the web' and covered by prominent Windows journalists like Paul Thurrott and Mary Jo Foley on TWiT's Windows Weekly. Instructional tutorials he's written have been linked to by organizations like The New York Times, Wirecutter, Lifehacker, the BBC, CNET, Ars Technica, and John Gruber's Daring Fireball. The news he's broken has been covered by outlets like the BBC, The Verge, Slate, Gizmodo, Engadget, TechCrunch, Digital Trends, ZDNet, The Next Web, and Techmeme. Beyond the column, he wrote about everything from Windows to tech travel tips. He founded PCWorld's 'World Beyond Windows' column, which covered the latest developments in open-source operating systems like Linux and Chrome OS. He also wrote the USA's most-saved article of 2021, according to Pocket.Ĭhris was a PCWorld columnist for two years. Beyond the web, his work has appeared in the print edition of The New York Times (September 9, 2019) and in PCWorld's print magazines, specifically in the August 2013 and July 2013 editions, where his story was on the cover. With over a decade of writing experience in the field of technology, Chris has written for a variety of publications including The New York Times, Reader's Digest, IDG's PCWorld, Digital Trends, and MakeUseOf.

Chris has personally written over 2,000 articles that have been read more than one billion times-and that's just here at How-To Geek. Chris Hoffman is the former Editor-in-Chief of How-To Geek.

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