Studies: Cyberspying targeted SKorea, US military

The hackers who knocked out tens of thousands of South Korean computers simultaneously this year are out to do far more than erase hard drives, cybersecurity firms say: They also are trying to steal South Korean and U.S. ...

New method to magnify digital images is 700 times faster

Aránzazu Jurío-Munárriz, a graduate in computer engineering from the NUP/UPNA-Public University of Navarre, has in her PhD thesis presented new methods for improving two of the most widespread means used in digital image ...

Key link found in Cosmic Distance Ladder

(Phys.org) —When observing the bright explosion of a White Dwarf star in our neighbouring galaxy last year, researchers from The Australian National University collected the largest ever data set on what they recognised ...

Tech companies eye security that goes beyond passwords

In late February, a thief or thieves cracked into Evernote's digital vault filled with log-ins, passwords and email addresses belonging to 50 million users. It was a shocking cyberattack considering the Redwood City, Calif., ...

But wait, there's more: A US spying Q&A

Wait, there's more? Yes, this was the week that America's intelligence secrets spilled out: Classified court orders. Top secret Power Point slides. Something called PRISM. It's pretty important stuff, once you've made sense ...

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