Researchers at Nanyang Technological University, Singapore (NTU Singapore) have developed a quantum communication chip that is 1,000 times smaller than current quantum setups, but offers the same superior security quantum ...
Optics & Photonics
Oct 31, 2019
4
4464
Cars made smarter with Internet technology are zooming into perilous hacker territory, according to a report by US computer security giant McAfee.
Other
Sep 7, 2011
5
0
From telecommunications to road traffic, from healthcare to the workplace—digital technology is now an intrinsic part of almost every area of life. Yet how can we ensure that developments in this field, especially those ...
Consumer & Gadgets
Jul 2, 2019
0
0
Most security applications, for instance, access to buildings or digital signatures, use cryptographic keys that must at all costs be kept secret. That also is the weak link: Who will guarantee that the key doesn't get stolen ...
Quantum Physics
Oct 16, 2019
1
172
The most serious cyber attack on the US military's networks came from a tainted flash drive in 2008, forcing the Pentagon to review its digital security, a top US defense official said Wednesday.
Computer Sciences
Aug 25, 2010
13
0
(Phys.org) —Hackers at a please-hack-me contest at the CanWest security conference in Vancouver, BC, went home empty-handed. The contest during the Vancouver three-day conference on digital security ended up with enlightened ...
Google is disclosing how much of the traffic to its search engine and other services is being protected from hackers as part of its push to encrypt all online activity.
Internet
Mar 15, 2016
2
301
A front-end lens, or meta-imager, created at Vanderbilt University can potentially replace traditional imaging optics in machine-vision applications, producing images at higher speed and using less power.
Nanophysics
Jan 5, 2024
0
1265
Blockchain has already proven its huge influence on the financial world with its first application in the form of cryptocurrencies such as Bitcoin. It might not be long before its impact is felt everywhere.
Internet
Jan 16, 2019
1
25
The most common digital security technique used to protect both media copyright and Internet communications has a major weakness, University of Michigan computer scientists have discovered.
Computer Sciences
Mar 3, 2010
3
0
