ICT Security-Sécurité PC et Internet

Distributed denial-of-service attacks on financial firms increased 25 percent in the first quarter of this year, compared to the first quart...

Facebook, iPhone, Twitter and Wii. Technology evolves at the speed of light. Msnbc.com's tech reporters look at the gadgets, games and innovations changing our world.

The vigilante group known as Anonymous has claimed credit for yet another of its weekly cyber attacks, fueling high level concerns among U.S. national security officials that the so-called “hackivists” are posing an increasing threat to government and private sector websites and computer systems.