Twitter working with probe on online threats

Twitter said Monday it was working with law enforcement officials on unspecified threats, amid reports that the social network had been targeted for blocking accounts linked to the Islamic State.

Terror attacks offer insights for first responders, study finds

When terrorists strike, emergency workers who have the proper training, information access and a positive work environment will make better decisions, according to research from the University at Buffalo School of Management.

Understanding how emotions ripple after terrorist acts

The 2013 Boston Marathon bombing motivated mass expressions of fear, solidarity, and sympathy toward Bostonians on social media networks around the world. In a recently released study, researchers at the University of Pittsburgh ...

Security and the Internet of Things

An ever-increasing number of our consumer electronics is internet-connected. We're living at the dawn of the age of the Internet of Things. Appliances ranging from light switches and door locks, to cars and medical devices ...

How people respond to a catastrophe on social media

When an earthquake hits, it makes more than just seismic waves. Extreme events such as earthquakes, tsunamis, and terrorist attacks also produce waves of immediate online social interactions, in the form of Tweets, that offer ...

Social media a key element for terror groups: study

Al-Qaeda and other terrorist groups have expanded their online presence with increased use of social media, creating new challenges for thwarting attacks, said a study released Wednesday.

How to control rumours on social media during a disaster

Authorities around the world should set up emergency communication teams to manage the amount of misinformation circulating on social media during disasters, terrorist attacks and other social crises.

How math helps stop oil spills and plane crashes

Jason Merrick, Ph.D., says that his daughters tell people that their father stops oil spills, plane crashes and terrorist attacks with math. That's one way to describe Merrick's research, which at its core involves developing ...

8,400+ terrorist attacks in 2012, new data shows

Although terrorism touched 85 countries in 2012, just three - Pakistan, Iraq and Afghanistan - suffered more than half of 2012's attacks (54 percent) and fatalities (58 percent), according to new data released today by the ...

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