Best Top Reviews Online

USB-C Just Got a Huge Upgrade – What You Need to Know

A new authentication system will shield USB-C devices from power surges and malware.

The manufacturer association in charge of managing USB standards has announced plans for a new authentication standard to make USB Type-C ports safer for the devices that use them.

The USB Implementers Forum, which includes representatives from Apple, HP, Intel, and Microsoft, has developed an authentication system to make the increasingly popular cables and ports more secure and safer for users.

The USB-C standard has advantages over previous USB standards, such as faster charging and the ability to display video (in the case of Thunderbolt 3). However, when users plug in a non-compliant charger, USB-C causes power surge damage to devices and has been used to infect devices with malware hidden within the cables themselves.

The USB-C Authentication Program is the newly proposed solution. As a connection is made, USB-C devices will be able to recognize if a given power or data cable is compatible with the components within using 128-bit encryption. Depending on whether the cable passes the authentication process, the system will either block or allow data or power transfer.

For the time being, this authentication will not be required for USB-C devices, but this could change in the future, according to the Forum. Given that overloading your phone’s battery or infecting your laptop with viruses are not things users typically want to happen to their devices, it’s difficult to imagine that these safeguards will not be added to an increasing number of electronic products in the future.

The Authentication Program was launched on January 2, 2019, but it was not immediately available for use by manufacturers because the standard had not yet been completed. The Forum has partnered with Digicert, a digital device security company, to manage the standard, which will then be shared with companies that wish to use it.

Why Trust Us?

Best Top Reviews Online was established in 2018 to provide our readers with detailed, truthful, and impartial advice on what to buy. We now have millions of monthly users from all over the world and annually evaluate over a thousand products.

The above article was written by the BestTopReviewsOnline team, which consists of some of the most knowledgeable technical experts in the United States. Our team consists of highly regarded writers with vast experience in smartphones, computer components, technology apps, security, and photography, among other fields.

Related Stories

  • All Post
  • Best Picks
  • Explainers
  • How To
  • News
  • Versus

Get more info



Best Products

Buying Guides

Contact Us

About Us

We provide a platform for our customers to rate and review services and products, as well as the stores that sell them. We research and compare the most popular brands and models before narrowing it down to the top ten, providing you with the most comprehensive and reliable buying advice to help you make your decision.

Disclaimer is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to As an Amazon Associate I earn from qualifying purchases.


Address & Map

20 S Santa Cruz Ave, Suite 300, Los Gatos, CA 95030, United States

© 2022 Pty. Ltd. All Rights Reserved. Licensing: All third-party trademarks, images, and copyrights used on this page are for comparative advertising, criticism, or review. As this is a public forum where users can express their opinions on specific products and businesses, the opinions expressed do not reflect those of