Dark Reading is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them.Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Application Security

12/4/2019
02:35 PM
50%
50%

(Literally) Put a Ring on It: Protecting Biometric Fingerprints

Kaspersky creates a prototype ring you can wear on your finger for authentication.

It sounds more like science fiction, but it's basically another mode of authentication: Kaspersky has developed a wearable ring with a stone storing a unique "fingerprint" for authenticating to biometric systems. 

The security firm, with the help of a 3D accessory designer, designed the ring, which contains a unique fingerprint made up of conductive fibers sitting in a rubber compound.

"That ring can be used to authenticate the user with biometric systems, such as a phone or a smart home door lock. And if the data of the ring fingerprint leaks, the user can block this particular ring and replace it with a new one — and their own unique biometric data won't be compromised," the company said in blog post announcing it.

When used to authenticate to a smartphone, the smartphone's sensor "reads" the biometric stone, which Kaspersky says comes in the shape and texture of a real finger (ew?). The fibers activate the reader.

When the stone is pressed on a fingerprint sensor, the conductivity activates the reader. The fingerprint sensor then measures both the connectivity and the pattern of the fibers, and also compares the physical pattern of the fingerprint with the one that was set up on the device.

But don't bother trying to find one for Christmas. "The ring is just a concept," not a product, to raise awareness about security issues of biometrics, according to Kaspersky.

Read more here.

Check out The Edge, Dark Reading's new section for features, threat data, and in-depth perspectives. Today's top story: "A Cause You Care About Needs Your Cybersecurity Help.

Dark Reading's Quick Hits delivers a brief synopsis and summary of the significance of breaking news events. For more information from the original source of the news item, please follow the link provided in this article. View Full Bio
 

Recommended Reading:

Comment  | 
Print  | 
More Insights
Comments
Threaded  |  Newest First  |  Oldest First
Commentary
Ransomware Is Not the Problem
Adam Shostack, Consultant, Entrepreneur, Technologist, Game Designer,  6/9/2021
Edge-DRsplash-11-edge-ask-the-experts
How Can I Test the Security of My Home-Office Employees' Routers?
John Bock, Senior Research Scientist,  6/7/2021
News
New Ransomware Group Claiming Connection to REvil Gang Surfaces
Jai Vijayan, Contributing Writer,  6/10/2021
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Write a Caption, Win an Amazon Gift Card! Click Here
Latest Comment: Zero Trust doesn't have to break your budget!
Current Issue
The State of Cybersecurity Incident Response
In this report learn how enterprises are building their incident response teams and processes, how they research potential compromises, how they respond to new breaches, and what tools and processes they use to remediate problems and improve their cyber defenses for the future.
Flash Poll
How Enterprises are Developing Secure Applications
How Enterprises are Developing Secure Applications
Recent breaches of third-party apps are driving many organizations to think harder about the security of their off-the-shelf software as they continue to move left in secure software development practices.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-36388
PUBLISHED: 2021-06-17
In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.
CVE-2020-36389
PUBLISHED: 2021-06-17
In CiviCRM before 5.28.1 and CiviCRM ESR before 5.27.5 ESR, the CKEditor configuration form allows CSRF.
CVE-2021-32575
PUBLISHED: 2021-06-17
HashiCorp Nomad and Nomad Enterprise up to version 1.0.4 bridge networking mode allows ARP spoofing from other bridged tasks on the same node. Fixed in 0.12.12, 1.0.5, and 1.1.0 RC1.
CVE-2021-33557
PUBLISHED: 2021-06-17
An XSS issue was discovered in manage_custom_field_edit_page.php in MantisBT before 2.25.2. Unescaped output of the return parameter allows an attacker to inject code into a hidden input field.
CVE-2021-23396
PUBLISHED: 2021-06-17
All versions of package lutils are vulnerable to Prototype Pollution via the main (merge) function.