The technologies change, but the challenge remains the same: How can a digital system authenticate an analog human’s identity?
- Professor of Information Sciences and Technology at Altoona campus, Penn State
Even as text-message two-factor authentication is just starting to become common, a newer method, a return to the era of the physical key, is nipping at its heels.
Cyber threats are universal. But the appropriate response may be quite different in academia from what works in the corporate world.
Most industries tap into big data these days – meaning more and more jobs are opening up in this field. Here’s some background on the skills and qualities you’d use as a modern big data professional.
How should we address growing concerns about information security without denying society the benefits big data can bring?
The end-of-year shopping whirlwind is underway. How does your credit card issuer watch out for fraudulent purchases on your account amid all those transactions?
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