Most laptops today ship with a fingerprint reader. Most likely, you have a laptop with one. Until very recently, most major manufacturers such as Acer, ASUS, Dell, Gateway, Lenovo, MSI, NEC, Samsung, SONY, Toshiba, and many others were using fingerprint readers manufactured by a single company: UPEK.
ElcomSoft discovered a major flaw with UPEK Protector Suite, which was the software shipped with the majority of laptops equipped with UPEK fingerprint readers until the company was acquired by Authentec and switched to different software. Even today, when UPEK is acquired by Authentec which now uses TrueSuite® software, many (or most) existing laptop users will simply stay with the old flawed software, not feeling the need to upgrade.
Does Fingerprinting the User Lead to Tighter Security?
Laptops normally come loaded with pre-installed software. Among other things manufacturers install on your brand-new laptop is software communicating with UPEK readers: UPEK Protector Suite. The suite manages fingerprint reading hardware, offering users the convenience of substituting the typing of passwords with a single swipe of a finger. Ultimately, UPEK Protector Suite caches your passwords, offering near-instant login to Web sites and Windows itself.