How does David Espie secure Maryland's seaport while managing more than 1,000 acres, 4,000 entries and exits and billion dollars' worth of cargo?

Barnes & Noble Loss Prevention chief reflects on retail security trends.

How can security leaders recruit and retain top talent?

Thanks to technological innovations, video is being used in much more creative ways than in the past.

When the Cold Springs Fire tore through 528 acres of Boulder County, Colo., Director of Emergency Management Mike Chard took to social media.

When Kathleen Hyde talks about cybersecurity leadership, she talks about breadth. “Training is going to teach you the technical skills you need, but employers also want to see somebody who has problem-solving skills, who has good communication skills,” says Hyde, who chairs Cybersecurity Programs at Champlain College Online.

On a typical day in January 2018 residents of Hawaii all were informed, virtually simultaneously, that the world was coming to an end.

Researchers from the U.K.-based penetration testing service Pen Test Partners recently attacked a video surveillance system, and they pulled off a fairly scary feat. “We successfully switched video feeds from one camera to another through the cloud service, proving arbitrary access to anyone’s camera,” they wrote.