Noticias y opinión
Los ataques procedentes del crimen organizado utilizan técnicas más sofisticadas, que pueden hacer más daño económico y que son mucho más difíciles de descubrir.
Hurricane Katrina. The Southeast Asian tsunami. Now the killer earthquake in Haiti, which has claimed upwards of 50,000 lives. In each case, the response to a natural disaster has been further complicated by the difficulty delivering medical care in a chaotic environment where the communications infrastructure on the ground is seriously damaged or completely destroyed.
In 1971, an enterprising hacker discovered that the plastic whistle that came in a Captain Crunch cereal box precisely reproduced the 2600-hertz tone needed to access AT&Ts long-distance computer network. For his efforts, he got free phone calls, according to Californias Office of Information Security, which recently recounted the incident.
An innovative computational technique that draws on statistics, imaging and other disciplines has the capability to detect errors in sensitive technological systems ranging from satellites to weather instruments.
Extreme and Voltaire launch new switches for data centre
Isolate applications on the same network, server and storage systems
A quantum switch could add pressure sensing to mobile screens.
Apple reveals its much-awaited \magical and revolutionary\" new product."