An official website of the United States government
Here's how you know
A .mil website belongs to an official U.S. Department of Defense organization in the United States.
A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

Home : News
NEWS | Dec. 29, 2014

Your Secret StingRay's No Secret Anymore

By Stephanie Pell and Christopher Soghoian

During a 1993 congressional oversight hearing on the integrity of telephone networks, security researcher Tsutomu Shimomura used a “software hack” to turn an analog cellular phone into a scanner that enabled all present in the hearing room to hear the live conversations of nearby cellular phone users. Shimomura had been granted immunity to perform this demonstration under the watchful gaze of a nearby agent from the Federal Bureau of Investigation (“FBI”). The event was a practical demonstration of what Subcommittee Chairman Ed Markey called “the sinister side of cyberspace.”

 

READ MORE

 

PUBLICATIONS
Data Privacy and Security as a National Security Imperative
October 30, 2023

Command by intent can ensure command post survivability
August 29, 2023

The Tipping Point for Army Distributed Command and Control
August 1, 2023

Acknowledging the Realities of the Cyber Workforce
July 20, 2023

The Buzz About Electromagnetic Pulse Weapons
July 19, 2023

Book review: ‘On Disinformation’ by Lee McIntyre
July 19, 2023

IRREGULAR WARFARE PODCAST: EXPLORING CYBER POLICY IN THE DEPARTMENT OF DEFENSE
June 20, 2023

ARE WE ASKING TOO MUCH OF CYBER?
May 3, 2023

West Point hosts Joint Service Academy Cybersecurity Summit as industry, government collaborate to defend against cyber threats
April 13, 2023

Soldiers innovating technology, refining tactical concepts, and strengthening partnerships
April 11, 2023