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US seizes internet domains allegedly used by Russian hackers

The United States announced the seizure on Thursday of 41 internet domains allegedly used by Russian intelligence agents to try to gain access to the computers and email accounts of Pentagon, State Department and other US ...

Tech industry urges G7 to unify cloud security standards

A leading tech industry group on Tuesday called on G7 nations to harmonize cloud security certification across the world's richest nations, in an effort to stoke cooperation and counter calls that data should stay within ...

AI model beats CAPTCHA every time

A trio of AI researchers at ETH Zurich, Switzerland, has modified an AI-based, picture-processing model to solve Google's reCAPTCHAv2 human-testing system.

Encrypted 'Ghost' app: What we know

Police revealed Tuesday they had infiltrated and taken down an encrypted chat app called Ghost used by criminals across the world.

'Good complexity' can make hospital networks more cybersecure

In May, a major cyberattack disabled clinical operations for nearly a month at Ascension, a health care provider that includes 140 hospitals across the U.S. Investigators tracked the problem to malicious ransomware that had ...

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Korean researchers develop AI CCTVs to detect, predict criminal activities
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Hybrid optimization algorithm helps detect hidden messages in digital images
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Hustle academies: West Africa's online scammers are training others in fraud and sextortion
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Usable data hacked from air-gapped computer
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Researchers probe safety of AI in driverless cars, find vulnerabilities
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Five notorious cyberattacks that targeted governments
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Human oversight of AI systems may not be as effective as we think—especially when it comes to warfare
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Will congestion charging come with a privacy toll?
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Using 'chaos engineering' to make cloud computing less vulnerable to cyber attacks
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Limestone and iron reveal puzzling extreme rain in Western Australia 100,000 years ago
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The earliest galaxies formed amazingly fast after the Big Bang. Do they break the universe or change its age?
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Extensive afforestation and reforestation can brake global warming
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ESA's Hera spacecraft set for asteroid 'crime scene investigation'
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Investigating the possibility of using asteroid material to grow edible biomass for astronauts
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Direct measurement of a subtle current phase relation shows potential for more stable superconducting qubits
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Protecting computer vision from adversarial attacks

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 ...

Costa Rica chaos a warning that ransomware threat remains

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 ...

Why we need philosophy and ethics of cyber warfare

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 ...

More than 90% of cyberattacks are made possible by human error

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 ...