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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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
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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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
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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Security
(Tech Xplore)—Smart TVs vulnerable to hacks? That is no longer a question but an answer, for researcher Rafael Scheel, with Oneconsult, a cyber security consulting company.
Apr 3, 2017 weblog
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Machine learning & AI
Dutch officials urged the creation of clear definitions on how artificial intelligence can be used in war, as a conference billed as the first of its kind to tackle the issue opened on Wednesday.
Feb 15, 2023
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4
Consumer & Gadgets
Millions of Australians have had their privacy breached in recent cyber attacks against Optus, Medibank and other companies.
Nov 3, 2022
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Internet
New details have emerged on the severity of the Medibank hack, which has now affected all users. Optus, Medibank, Woolworths, and, last Friday, electricity provider Energy Australia are all now among the household names that ...
Oct 27, 2022
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56
Security
Data breaches are becoming commonplace in both small and big tech companies. The most recent victim was Australian telecommunications company Optus, resulting in unauthorised access to the identity data of roughly 10 million ...
Oct 5, 2022
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