Security
Phishing attacks are cyber-attacks through which criminals trick users into sending them money and sensitive information, or into installing malware on their computer, by sending them deceptive emails or messages. As these ...
Apr 19, 2022 feature
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189
Computer Sciences
Researchers at Beijing Institute of Technology (BIT) have recently developed a new method to detect false data injection (FDI) attacks on critical infrastructure such as power grids. Their solution, outlined in a paper presented ...
Jan 22, 2019 feature
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116
Hardware
As more and more data are being shared and stored digitally, the number of data breaches taking place around the world is on the rise. Scientists are exploring new ways to secure and protect data from increasingly sophisticated ...
Nov 18, 2022
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Security
Forget KGB agents Russian intelligence officers masquerading as ordinary Americans to slip inside government agencies and steal national security secrets like in television's "The Americans."
Dec 21, 2020
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Security
Cyber attackers are coming up with increasingly sophisticated techniques to steal users' sensitive information, encrypt documents to receive a ransom, or damage computer systems. As a result, computer scientists have been ...
Oct 18, 2022 feature
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Security
Hackers have penetrated cloud computing networks of some 60 percent of top US companies, with virtually all industry sectors hit, security researchers said Tuesday.
Sep 25, 2019
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35
Software
Australian organizations are a soft target for ransomware attacks, say experts who yesterday issued a fresh warning that the government needs to do more to stop agencies and businesses falling prey to cyber-crime. But in ...
Jul 14, 2021
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Security
Cyber-attacks are rarely out of the headlines. We know state actors, terrorists, and criminals can leverage cyber-means to target the digital infrastructures of our societies. We have also learned that, insofar as our societies ...
Jun 16, 2022
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120
Computer Sciences
Cybersecurity researchers at Rutgers University-New Brunswick and the Georgia Institute of Technology have proposed new ways to protect 3D printed objects such as drones, prostheses and medical devices from stealthy "logic ...
Dec 10, 2021
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147
Security
A new study by researchers Nikolaos Gatsis, David Akopian and Ahmad F. Taha and their graduate student Ali Khalajmehrabadi from the UTSA Department of Electrical and Computer Engineering describes a computer algorithm that ...
Mar 19, 2018
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