So, which YubiKey is right for you? What are the best YubiKey security keys to buy? There are dozens of options to choose from, ranging from simple and personalized to advanced and business-oriented. The leading brand of security is YubiKey, made by Yubico.

Security keys are typically entered into a USB port to facilitate access to your device, adding more security than simply relying on a password. As data breaches have become more common, a physical form of two-factor authentication has emerged in the form of security keys. Whether for personal or professional use, we all place a massive amount of trust in our electronic devices and web services. Please look at the time stamp on the story to see when it was last updated. If you see inaccuracies in our content, please report the mistake via this form.This is an archived article and the information in the article may be outdated. If we have made an error or published misleading information, we will correct or clarify the article. Our editors thoroughly review and fact-check every article to ensure that our content meets the highest standards. Our goal is to deliver the most accurate information and the most knowledgeable advice possible in order to help you make smarter buying decisions on tech gear and a wide array of products and services. ZDNET's editorial team writes on behalf of you, our reader. Indeed, we follow strict guidelines that ensure our editorial content is never influenced by advertisers. Neither ZDNET nor the author are compensated for these independent reviews. This helps support our work, but does not affect what we cover or how, and it does not affect the price you pay. When you click through from our site to a retailer and buy a product or service, we may earn affiliate commissions. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. ZDNET's recommendations are based on many hours of testing, research, and comparison shopping.

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