Archive for ‘Jayson Ahern’

Briefs & Analysis

Port Security in the Cyber Age

In the nineteenth century, American strategist Alfred Thayer Mahan helped define a new understanding of maritime security and the role of the U.S. Navy in […] More

Briefs & Analysis

Improving Aviation Security

On October 31, 2015, an international charter flight departing from Sharm el-Sheikh International Airport disintegrated mid-flight en route to St. Petersburg, Russia, killing all 224 […] More

Briefs & Analysis

Preventing Another San Bernardino

The Cipher Brief reached out to Jayson Ahern, a principal at the Chertoff Group, to get his thoughts on what it will take to prevent […] More