Biometric security, deemed as the pinnacle of protection, faces a credibility challenge on Windows laptops equipped with the Windows Hello fingerprint authentication system.
Recent research conducted by Microsoft's Offensive Research and Security Engineering (MORSE) in collaboration with Blackwing Intelligence has uncovered alarming vulnerabilities in the top three laptops utilizing this technology.
Dell Inspiron 15: Security Protocols Undermined
In its latest report, a group of security researchers from Blackwing Intelligence stumbled upon flaws in the Windows Hello fingerprint authentication of the laptops.
Despite comprehensive security protocols, the Dell Inspiron 15 fell prey to innovative penetration techniques, according to 9to5Mac. The team leveraged Linux's distinct approach to Windows, exploiting a separation in databases. By orchestrating a Man in the Middle attack, they successfully bypassed Windows Hello authentication.
Related Article: Windows 11 Test Adds Fingerprint or Face Signups: Ditching or Expanding Passkeys?
Lenovo ThinkPad T14s: Disabled Security Exposed
The Lenovo ThinkPad T14s, equipped with a Synaptics fingerprint sensor, disabled the Secure Device Connection Protocol (SDCP) in favor of a custom Transport Security Layer (TLS).
However, the alternate security system proved inadequate. The encryption of client certificates and keys, derived from easily accessible BIOS information, allowed attackers to enroll fingerprints and gain unauthorized access.
Microsoft Surface Pro Type Cover: Astonishingly Poor Security
Surprisingly, the Microsoft Surface Pro Type Cover exhibited shockingly poor security measures. Lacking SDCP, engaging in cleartext USB communication, and lacking authentication, the researchers could effortlessly disconnect the fingerprint sensor and plug in their device for unauthorized access.
According to The Verge, the recent test is not the first which showed that Windows Hello fingerprint authentication was bypassed.
Back in 2021, a security flaw bypassed the same security when researchers discovered that the facial recognition feature of Windows Hello could be spoofed by hackers.
To read the full report from Blackwing Intelligence, just click here.
Contrasting Apple's Touch ID Security
In contrast, Apple's Touch ID on MacBooks maintains an exemplary record of robust biometric security. Storing biometric data in the Secure Enclave ensures an advanced security architecture that prevents any compromise.
The Secure Enclave, distinct from the OS and applications, encrypts and protects fingerprint data, setting a gold standard for biometric security.
If you feel that Touch ID is not secure enough to use for your iPhone or any Apple device, you can effectively lock down your gadget with this method.
The revelations from MORSE's research raise significant concerns for Windows Hello fingerprint users. As biometric security gains prominence, these vulnerabilities highlight the importance of rigorous testing and continuous improvement.
Windows laptop users may need to reevaluate their reliance on fingerprint authentication until more robust security measures are implemented.
For more reports about Touch ID and the like, tap here.
Read Also: Windows Sign-in Guide: How To Set up Windows Fingerprint Logins
