• Home
  • News
  • Security
  • Samsung’s Galaxy S10 Has a Security Problem With Under-Screen Fingerprint Sensor

Samsung’s Galaxy S10 Has a Security Problem With Under-Screen Fingerprint Sensor

Samsung’s Galaxy S10 Has a Security Problem With Under-Screen Fingerprint Sensor

A major security flaw has been discovered in Samsung’s latest flagship device, the Galaxy S10 smartphone. The flaw allows any fingerprint to unlock the device, with the aid of a cheap screen protector.

The BBC reports a British woman discovered the authentication problem after she applied a cheap gel screen protector bought on eBay to her Galaxy S10.

She soon discovered the flaw by authenticating herself as the owner by pressing her left thumbprint against the device’s on-screen fingerprint sensor. Just one problem though, her left thumbprint hadn’t been registered with the device’s biometric authentication system.

She later asked her husband to try and unlock the device by pressing either of his thumbs on the on-screen fingerprint sensor. He was also able to unlock the device, even though his thumbprints hadn’t been registered on the device.

The woman then applied the same screen protector to a relative’s Galaxy S10, and the same thing happened.

Samsung has stated that it is “aware of the case of S10’s malfunctioning fingerprint recognition and will soon issue a software patch.”

Previous reports have indicated that some screen protectors are incompatible with Samsung’s reader because they leave a small air gap that interferes with the scanning.

The sensor uses ultrasound to detect the microscopic ridges that make every fingerprint unique. (Well, unless you have a screen protector on your device, apparently.)

  1. Good site! Is your topic customized created or did you download it from someplace? A design and style like yours having a couple of straightforward tweeks would genuinely make my site bounce out. Be sure to let me know where you received your concept. With many thanks

  2. This blog site was… how can I say it? Relevant!! At last I’ve identified something which helped me. Many thanks!

  3. I was advisable this site by way of my cousin. I’m now not specific whether or not this publish is published by way of him as nobody else understand this sort of specific about my difficulty. You’re excellent! Many thanks! oratrg.se/map31.php tjock fl?¤skpannkaka ugn

  4. Hi, yeah this paragraph is truly very good and I’ve learned lots of matters from it concerning running a blog. many thanks.

  5. I am not confident in which you’re receiving your details, but terrific subject matter. I wants to spend some time Finding out extra or knowledge more. Many thanks for great information and facts I had been searching for this information for my mission

  6. site traffic says:

    When I originally commented I clicked the “Notify me when new responses are included” checkbox and now every time a remark is extra I get 3 e-mails While using the identical remark. Is there any way you could get rid of me from that services? Quite a few many thanks!

  7. Hey just wished to give you a quick heads up. The text with your put up seem to be jogging from the monitor in Chrome. I’m not sure if this can be a format issue or a little something to accomplish with Internet browser compatibility but I assumed I’d put up to Permit you are aware of. The structure look wonderful although! Hope you receive the trouble solved soon. Many thanks

  8. cvv shop says:

    673351 576795Bookmarked. Kindly also discuss with my website. 607704

  9. Howdy! This weblog put up couldn’t be composed any far better! Investigating this article reminds me of my earlier roommate! He constantly stored discussing this. I am gonna forward this short article to him. Quite sure he’s likely to have a excellent go through. Several thanks for sharing!

  10. 918794 125676Ill appropriate away grasp your rss feed as I cant in finding your e-mail subscription hyperlink or e-newsletter service. Do youve any? Please let me comprehend so that I may subscribe. Thanks. 374266

  11. 106971 882395I genuinely treasure your piece of work, Wonderful post. 869530

  12. 595633 734404hi!,I love your writing very so much! 241427

Leave a Reply

Your email address will not be published.