To understand the importance of Dongning’s Guo’s recent award for bitcoin research, you first have to understand the history of the cryptocurrency itself. Guo, a professor in Northwestern ...

Are cryptocurrencies—those forms of virtual money made famous by Bitcoin—for real? That was the question underlying recent research by Leonard Kostovetsky, assistant professor of finance at the ...

Decrypting O.C. firefighter radios so the public can listen is taking longer than expected By Daniel Langhorne Oct. 10, 2019 8:27 AM PT ...

That is a disaster. The consequences of a digital world without trust are not predictable, and they are very possibly catastrophic. There is a simple reason we are on the verge of this disaster ...

Dave Jevans, chief technology officer of mobile security firm Marble Security, says it's possible that with the NSA's multi-billion dollar budget and tens of thousands of employees, the agency may ...