Computer Sciences
Advances in computer vision and machine learning have made it possible for a wide range of technologies to perform sophisticated tasks with little or no human supervision. From autonomous drones and self-driving cars to medical ...
Jun 17, 2022
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Security
Teachers unable to get paychecks. Tax and customs systems paralyzed. Health officials unable to access medical records or track the spread of COVID-19. A country's president declaring war against foreign hackers saying they ...
Jun 17, 2022
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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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Consumer & Gadgets
Researchers are pushing to outpace hackers and develop stronger protections that keep data safe from malicious agents who would steal information by eavesdropping on smart devices.
Jun 14, 2022
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Security
In a ransomware attack, a company's computer systems are locked, and the attacker demands a ransom in cryptocurrency in return for unlocking the system. Malware infects a network of objects connected to the Internet of Things ...
Jun 9, 2022
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26
Security
Malicious agents can use machine learning to launch powerful attacks that steal information in ways that are tough to prevent and often even more difficult to study.
Jun 9, 2022
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Security
Another attempted hacking of a Costa Rican government agency's computer system led the country's public health agency to shut down its systems Tuesday to protect itself, complicating the medical care of thousands of people.
Jun 1, 2022
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6
Security
Hundreds of Indian air travellers were stranded inside their planes after the low-cost airline SpiceJet cancelled or delayed flights due to an "attempted ransomware attack", the company has said.
May 26, 2022
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6
Computer Sciences
Video-conferencing platforms such as Skype, Microsoft Teams, Zoom and Google Meet allow people to communicate remotely with others in different parts of the world. The COVID-19 pandemic and the social distancing measures ...
Security
After a month of crippling ransomware attacks, Costa Rica has declared a state of emergency. In theory, the measure usually reserved to deal with natural disasters or the COVID-19 pandemic would free up the government to ...
May 12, 2022
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