• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
TechThe Mobile Executive

Edward Snowden Designed a Spy-Proof iPhone Case

Robert Hackett
By
Robert Hackett
Robert Hackett
Down Arrow Button Icon
Robert Hackett
By
Robert Hackett
Robert Hackett
Down Arrow Button Icon
July 22, 2016, 11:47 AM ET
Tribeca Disruptive Innovation Awards - 2016 Tribeca Film Festival
NEW YORK, NY - APRIL 22: Edward Snowden (via monitor) speaks on stage at Tribeca Disruptive Innovation Awards - 2016 Tribeca Film Festival at BMCC John Zuccotti Theater on April 22, 2016 in New York City. (Photo by Slaven Vlasic/Getty Images for Tribeca Film Festival)Slaven Vlasic—Getty Images for Tribeca Film Festival

Edward Snowden, the former National Security Agency contractor turned whistleblower, presented a plan for a smartphone add-on that could help people evade government surveillance on Thursday.

Snowden teamed up with the hacker Andrew “bunnie” Huang to design the device, a piece of hardware that would affix to an Apple (AAPL) iPhone and that would alert a person whenever that handset leaked location data. Based in Russia, he introduced the proposal courtesy of livestream video at a day-long conference on “Forbidden Research” at the Massachusetts Institute of Technology’s Media Lab.

Get Data Sheet, Fortune’s technology newsletter.

Snowden said that journalists, especially ones reporting in high-risk situations in foreign countries, are not able to trust that their phones will keep their whereabouts quiet, even when set to “airplane mode.” Intelligence agencies and hackers can compromise the handsets with malicious software to make them appear safe, when really the devices are tattling.

Snowden cited the example of Marie Colvin, a reporter for The Sunday Times, who was killed by the Syrian Army in an artillery strike in 2012. (Colvin’s family is suing the country’s administration, alleging that it targeted her after intercepting her broadcasts.)

For more on smartphone hacking, watch:

Smartphones come equipped with a number of radio transmitters and receivers, for GPS, SIM card, Wi-Fi, and Bluetooth functionality, as Snowden and Huang lay out in a co-authored paper describing the module’s specs. The pair’s device is designed to detect signals from these features and notify a person on a separate display when they’re active.

Huang, Snowden’s partner, gained notoriety by becoming the authority on hacking Microsoft’s (MSFT) Xbox video game console. He also recently filed a lawsuit against the United States government for its digital copyright laws, which he says inhibit security research.

At the moment, the anti-spy device is just an experiment. “The next step is refining the system for field deployment,” the two wrote in their paper. “Over the coming year, we hope to prototype and verify the introspection engine’s abilities.”
About the Author
Robert Hackett
By Robert Hackett
Instagram iconLinkedIn iconTwitter icon
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

Image showing multiple computer screens with code.
CybersecuritySecurity
Mercor, a $10 billion AI startup that works with companies including OpenAI and Anthropic, confirms major data breach
By Beatrice NolanApril 2, 2026
4 hours ago
picture of the word "solana"
CryptoCryptocurrency
Latest crypto hack sees thieves make off with $280 million from Solana DeFi platform Drift
By Carlos GarciaApril 2, 2026
4 hours ago
Jack Dorsey and Roelof Botha think AI can make middle management obsolete 
AIBlock
Jack Dorsey and Roelof Botha think AI can make middle management obsolete 
By Jacqueline MunisApril 2, 2026
6 hours ago
china
AIChina
Meet China’s AI-powered recycling robot that sorts 220 pounds of clothes in 2 to 3 minutes
By Tian MacLeod Ji and The Associated PressApril 2, 2026
6 hours ago
In the age of vibe coding, trust is the real bottleneck
AIEye on AI
In the age of vibe coding, trust is the real bottleneck
By Sharon GoldmanApril 2, 2026
7 hours ago
A photo illustration of two laptops with eyeballs over a red background with alert signs.
CryptoNorth Korea
I knew about North Korean hackers—they still tricked me and got into my computer
By Ben WeissApril 2, 2026
7 hours ago

Most Popular

Gen Z fled San Francisco for Texas and Florida. Now they’re turning ‘welcomer cities’ into the next big tech towns
Real Estate
Gen Z fled San Francisco for Texas and Florida. Now they’re turning ‘welcomer cities’ into the next big tech towns
By Fortune EditorsApril 2, 2026
15 hours ago
Current price of gold as of April 1, 2026
Personal Finance
Current price of gold as of April 1, 2026
By Fortune EditorsApril 1, 2026
1 day ago
Two-thirds of parents say their adult Gen Z kids still rely on them financially  for support—even though it's putting them under strain
Success
Two-thirds of parents say their adult Gen Z kids still rely on them financially  for support—even though it's putting them under strain
By Fortune EditorsMarch 31, 2026
2 days ago
Current price of oil as of April 1, 2026
Personal Finance
Current price of oil as of April 1, 2026
By Fortune EditorsApril 1, 2026
1 day ago
The tax escape map: Billionaires are bolting for Florida from the West Coast and taking billions in tax revenue with them
Real Estate
The tax escape map: Billionaires are bolting for Florida from the West Coast and taking billions in tax revenue with them
By Fortune EditorsApril 2, 2026
16 hours ago
Deutsche Bank asked AI if it’s true that AI will solve the economy’s inflation problems. The robots answered
Economy
Deutsche Bank asked AI if it’s true that AI will solve the economy’s inflation problems. The robots answered
By Fortune EditorsApril 1, 2026
1 day ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.