News tagged with system

Secure payment on Internet?

Now that it has become a common feature on the news to hear about cyber attacks on an international scale, cybersecurity is seen as a first priority by Internet users. There can be no doubt that the web has become a battleground ...

date3 hours ago in Security
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'Teapot' nova begins to wane

A star, or nova, has appeared in the constellation of Sagittarius and, even though it is now waning, it is still bright enough to be visible in the sky over Perth through binoculars or a telescope.

dateMar 27, 2015 in Astronomy
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