(Phys.org) -- In their quest to find the perfect encryption technique, scientists have often looked to light, or more specifically, photons. Current techniques allow for sending signals as 1’s or 0’s based on ...
Government officials continue to seek technology companies' help fighting terrorism and crime. But the most commonly proposed solution would severely limit regular people's ability to communicate securely online. And it ignores ...
Security
Aug 14, 2017
0
15
Fujitsu Laboratories today announced development of the world's first encryption technology that can match IDs or attribute values in information sources, such as classified or private data from multiple organizations, that ...
Security
Feb 16, 2016
0
35
Anonymity networks protect people living under repressive regimes from surveillance of their Internet use. But the recent discovery of vulnerabilities in the most popular of these networks—Tor—has prompted computer scientists ...
Security
Jul 11, 2016
0
22
Researchers have developed a solution to a longstanding problem in the field of end-to-end encryption, a technique that ensures that only sender and recipient can read a message.
Security
Sep 27, 2017
0
184
What secret alchemical knowledge could be so important it required sophisticated encryption?
Other
Oct 13, 2021
0
101
Some police and fire departments are bucking a trend to conceal dispatch communications from the public, acknowledging that radio encryption has the potential to backfire and put first responders in danger.
Security
Oct 11, 2016
0
10
Before James Bond heads out on a mission, he has to stop in Q's laboratory for custom-made gadgets such as an exploding watch. Life wasn't so dashing for the suspected Russian spies arrested this week: They allegedly relied ...
Other
Jul 2, 2010
5
0
New wireless technologies in cars may compromise a driver's privacy and pose a security threat, warn researchers at Rutgers University.
Engineering
Aug 12, 2010
2
0
(PhysOrg.com) -- Toshiba Corporation announced Wipe for Toshiba Self-Encrypting Drive (SED) models, a technology that allows special security capabilities, such as ability for sensitive user data to be securely erased when ...
Hardware
Aug 10, 2010
1
0
