Closer look on Biometric Devices for Cyber Security
It’s a remarkable evolution of Biometric devices that helped the world to take the cyber security to next level. The need for authentication would exist till the humankind exists. But wait, do We know much about the Biometric devices and its cyber security features. Let’s check them out in this blog.
Fingerprints
My fingerprints have been taken for every security clearance I've applied for, whether or not WE was accepted, whether or not WE completed the process. Part of the application process is that they get to keep your fingerprints forever. They end up in a national fingerprint databases, even if you've never been suspected of a crime.
If you travel betWe en countries, you've probably given your fingerprints on arrival. I've given my fingerprints to several different countries, including my own, several times. You can be required to submit to fingerprinting as part of your job. States can even require a full set of fingerprints for getting a driver's license. WE unlock my smartphone using a fingerprint; WE know many people who do the same to log on to their desktop computer or to verify their identity to a time clock.
Facial recognition
The idea that you could walk past a security camera and get positively identified was science fiction until a few years ago. Today, it's commonly used and fairly accurate across hundreds of law enforcement jurisdictions. WE hear they even use it at the Super Bowl and other big gatherings.
We don't know who has the best facial recognition, but Facebook has to be right up there. I'm still amazed how accurate it is. Several studies say Facebook's technology is more accurate than the human brain and even more accurate than the FBI.
DNA
What can be more personal than your DNA? Although DNA repositories aren't as popular as other biometric databases, they're the next big thing. Has your DNA been collected yet? WE know mine has.
We submitted my DNA for ancestry analysis. More than likely it ended up inside a big database. Several big ancestry We bsites and even Google are helping to create huge DNA databases.
Medical researchers and cops are increasingly accessing these public sites, along with their own databases, to solve medical and criminal mysteries. In a story about “superhero DNA,” researchers found 13 people with more than 400 horrible genetic diseases (they had all the markers) who didn't show symptoms. Buried in that article: Researchers searched through the DNA of more than 600,000 people without any of the parties being aware.
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