These concerns are among findings made by the Georgia Tech Information Security Center (GTISC) and the Georgia Tech Research Institute (GTRI) in today's release of the Georgia Tech Emerging Cyber Threats Report for 2014.
The report was released at the annual Georgia Tech Cyber Security Summit, a gathering of industry and academic leaders who have distinguished themselves in the field of cyber security.
“With recent revelations of data collection by the federal government, we will continue to see a focus on cloud security,” said Wenke Lee, director of GTISC. “But encryption in the cloud often impacts data accessibility and processing speed. So we are likely to see increased debate about the tradeoffs between security, functionality and efficiency.”
Encryption challenges were a focus at this year’s summit, which featured some of the nation’s top information security experts. These included keynote speaker Martin Hellman, professor emeritus at Stanford University and one of the inventors of public key cryptography, a way of securing communications without relying on pre-shared secrets.
In related findings, the report reveals security issues involving the “Internet of Things,” referring to the notion that the increase of Internet-capable devices could create opportunities remote hacking and data leakage. With everything from home automation to smartphones and other personal devices becoming connected to the Internet, these devices will capture more real-world information and could permit outside parties, companies, and governments to misuse that information.
In the mobile space, even though designers of mobile devices and tablets have developed a robust ecosystem to prevent large-scale device compromises, the report finds that the threat of malicious and potentially targeted use remains. Earlier this year, researchers at Georgia Tech reported that they found ways to bypass the vetting process of Apple’s App Store and subsequently showed how malicious USB chargers can be used to infect Apple iOS devices.
"No matter how successful we have been, black hat operatives will continue to attack infrastructure at every angle possible, making cyber security a global issue for years to come,” said Bo Rotoloni, director of GTRI’s Cyber Technology and Information Security Laboratory (CTISL). “We must remain vigilant. The purpose of this Summit and Report is to raise awareness, create educational opportunities and maintain an ongoing dialogue among industry, academia and government.”
The Georgia Tech Cyber Security Summit is a forum for the IT security ecosystem to gather together, discuss and debate the evolving nature of cyber threats, and to chart the course for creating collaborative solutions.
In addition to Hellman’s keynote address, the 2013 Summit included a panel of security experts from Microsoft, Splunk, Dell Secureworks, Solera Networks and Georgia Tech.
The Georgia Institute of Technology is one of the nation's leading public research universities and the home of cyber security research and education initiatives through GTISC, GTRI and other facilities across campus. These efforts focus on producing technology and innovations that help drive economic growth and improve daily life on a global scale.
The report will be available for download at gtsecuritysummit.com.
Phil Taylor | Newswise
Study suggests buried Internet infrastructure at risk as sea levels rise
17.07.2018 | University of Wisconsin-Madison
Microscopic trampoline may help create networks of quantum computers
17.07.2018 | University of Colorado at Boulder
For the first time ever, scientists have determined the cosmic origin of highest-energy neutrinos. A research group led by IceCube scientist Elisa Resconi, spokesperson of the Collaborative Research Center SFB1258 at the Technical University of Munich (TUM), provides an important piece of evidence that the particles detected by the IceCube neutrino telescope at the South Pole originate from a galaxy four billion light-years away from Earth.
To rule out other origins with certainty, the team led by neutrino physicist Elisa Resconi from the Technical University of Munich and multi-wavelength...
For the first time a team of researchers have discovered two different phases of magnetic skyrmions in a single material. Physicists of the Technical Universities of Munich and Dresden and the University of Cologne can now better study and understand the properties of these magnetic structures, which are important for both basic research and applications.
Whirlpools are an everyday experience in a bath tub: When the water is drained a circular vortex is formed. Typically, such whirls are rather stable. Similar...
Physicists working with Roland Wester at the University of Innsbruck have investigated if and how chemical reactions can be influenced by targeted vibrational excitation of the reactants. They were able to demonstrate that excitation with a laser beam does not affect the efficiency of a chemical exchange reaction and that the excited molecular group acts only as a spectator in the reaction.
A frequently used reaction in organic chemistry is nucleophilic substitution. It plays, for example, an important role in in the synthesis of new chemical...
Optical spectroscopy allows investigating the energy structure and dynamic properties of complex quantum systems. Researchers from the University of Würzburg present two new approaches of coherent two-dimensional spectroscopy.
"Put an excitation into the system and observe how it evolves." According to physicist Professor Tobias Brixner, this is the credo of optical spectroscopy....
Ultra-short, high-intensity X-ray flashes open the door to the foundations of chemical reactions. Free-electron lasers generate these kinds of pulses, but there is a catch: the pulses vary in duration and energy. An international research team has now presented a solution: Using a ring of 16 detectors and a circularly polarized laser beam, they can determine both factors with attosecond accuracy.
Free-electron lasers (FELs) generate extremely short and intense X-ray flashes. Researchers can use these flashes to resolve structures with diameters on the...
13.07.2018 | Event News
12.07.2018 | Event News
03.07.2018 | Event News
17.07.2018 | Information Technology
17.07.2018 | Materials Sciences
17.07.2018 | Power and Electrical Engineering