By Keith Collins

The value of firefighters is in many ways immeasurable, but do they deserve more compensation than they are getting? Beyond their life-saving duties, firefighters demonstrate their worth by being key figures in their communities.

The U.S. Department of Homeland Security announced on Tuesday that mobile devices used by AT&T, Sprint, Verizon and similar carriers contain serious software vulnerabilities.

The first day of DEF CON 26 featured a keynote speech by founder Jeff Moss and the challenge of hacking state voting machines.

3D-printed guns: An expert looks at the legality of 3D-printed weapons. Do 3D-printed guns actually work, and how will they be regulated?

By Dr. Charles M. Russo and Justin Spaulding

There is some overlap between a criminal justice and homeland security degree, so how can a student pick the right one? Here are some resources to help students find the right degree program for their career aspirations.

The Holy Fire in Southern California fire has forced the evacuations of more than 21,000 people; a mass shooting kills four in Canada – and other news.

Watch this short video to learn about the prevalence of corruption in corrections and how to spot employees who are most susceptible.

Retired Special Agent Jim Christy spoke during the BSides Las Vegas conference. He put together a task force to solve the D.B. Cooper skyjacking case.

A great example of community resiliency was shown in Ellicott City, Md., when local residents to helped each other to rebuild after the last flash flood.