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QR codes can be used to log into websites: a QR code is shown on the login page on a computer screen, and when a registered user scans it with a verified smartphone, they will automatically be logged in. Authentication is performed by the smartphone, which contacts the server.
Canva is a graphic design platform that provides tools for creating social media graphics, presentations, promotional merchandise and Web sites. [6][7][8] Launched in Australia in 2013, the service offers design tools for individuals and companies. [9][10] Its offerings include templates for presentations, posters, and social media content, as ...
With the spread of a new phishing tactic and harder-to-spot scams, Uniqode shared strategies for identifying fake QR codes and avoiding scams.
Edit[edit] Click on the QR code image and save it. Import the QR code image into a word processor programme or graphics package. (Optionally) Add text labels.
If you use a 3rd-party email app to access your AOL Mail account, you may need a special code to give that app permission to access your AOL account. Learn how to create and delete app passwords.
1-800-358-4860. Get live expert help with your AOL needs—from email and passwords, technical questions, mobile email and more. Fix problems with third-party mail applications. If you're having problems accessing AOL Mail through third-party applications, such as Outlook or Thunderbird, try troubleshooting with these suggestions to make sure ...
Add an extra security step to sign into your account with 2-step verification. Find out how to turn on 2-step verification and receive a verification code, and how to turn off 2-step verification if you need to.
A barcode or bar code is a method of representing data in a visual, machine-readable form. Initially, barcodes represented data by varying the widths, spacings and sizes of parallel lines. These barcodes, now commonly referred to as linear or one-dimensional (1D), can be scanned by special optical scanners, called barcode readers, of which ...