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President Obama, joined by Homeland Security Secretary Jeh Johnson (left), delivers remarks at the National Cybersecurity and Communications Integration Center on Jan. 13 in Arlington, Va. Obama discussed efforts to improve the government's ability to collaborate with industry to combat cyber threats. Kristoffer Tripplaar-Pool/Getty Images hide caption

itoggle caption Kristoffer Tripplaar-Pool/Getty Images

A staff member from DJI Technology Co. demonstrates a drone in Shenzhen, in southern China's Guangdong province. A new website lets people request that drones stay away from their property. Kin Cheung/AP hide caption

itoggle caption Kin Cheung/AP

Dmitri Alperovitch, co-founder of the cybersecurity startup CrowdStrike, says his company is building stockpiles of intelligence about potential hacking groups. Keith Bedford/Reuters/Landov hide caption

itoggle caption Keith Bedford/Reuters/Landov

Michael Calce, who went by the online name Mafiaboy when he launched a massive cyberattack at the age of 15, now works as a security consultant for companies trying to protect their online systems. Vincenzo D'Alto/Courtesy of Michael Calce hide caption

itoggle caption Vincenzo D'Alto/Courtesy of Michael Calce

Anthem says 80 million company records were accessed in what may be one of the largest health care data breaches to date. Aaron P. Bernstein/Getty Images hide caption

itoggle caption Aaron P. Bernstein/Getty Images

President Obama speaks Tuesday at the National Cybersecurity and Communications Integration Center in Arlington, Va. Pool/Getty Images hide caption

itoggle caption Pool/Getty Images

The president spoke about one measure aimed at the data collected in schools, through increasingly popular educational software. "Michelle and I are like parents everywhere," Obama said. "We want to be sure our children are being smart and safe online." Carolyn Kaster/AP hide caption

itoggle caption Carolyn Kaster/AP

Whirlpool's Kitchen of the Future is on display at the International Consumer Electronics Show in Las Vegas. The concept includes a cooktop and connected backsplash that offers recipes and other information. Whirlpool hide caption

itoggle caption Whirlpool

A screen shot taken from a video demonstrating how Iowa's digital driver's license would look on a smartphone. Iowa Department of Transportation hide caption

itoggle caption Iowa Department of Transportation

To protect against fraud, U.S. banks will be issuing credit cards with small computer chips. But some experts say using a PIN to complete a transaction is more secure than a signature. iStockphoto hide caption

itoggle caption iStockphoto

Using Tor, or The Onion Router, enables users to hide their online activities. Advocates say the network protects the privacy of activists. But prosecutors say it's used extensively by criminals — and is making it harder for law enforcement to do its job. Daniel Acker/Bloomberg via Getty Images hide caption

itoggle caption Daniel Acker/Bloomberg via Getty Images

The toxic ingredients of a cyberattack like the one North Korea is accused of unleashing on Sony Pictures are available in underground markets. Damian Dovarganes/AP hide caption

itoggle caption Damian Dovarganes/AP