• 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
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
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
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

Disney’s new CEO is exploring a ‘super app’ for theme park tickets, movies and more
Big TechMedia
Disney’s new CEO is exploring a ‘super app’ for theme park tickets, movies and more
By Thomas Buckley, Lucas Shaw and BloombergMay 2, 2026
31 minutes ago
Apple raises Mac Mini’s starting price to $799 after AI frenzy drains supply
AIChips
Apple raises Mac Mini’s starting price to $799 after AI frenzy drains supply
By Chris Welch, Mark Gurman and BloombergMay 2, 2026
39 minutes ago
Unionized workers form alliance with rich tech giants on AI data centers, pushing back on local opposition and redrawing political lines
AIData centers
Unionized workers form alliance with rich tech giants on AI data centers, pushing back on local opposition and redrawing political lines
By Marc Levy and The Associated PressMay 2, 2026
52 minutes ago
Jensen Huang says some CEOs have a ‘God complex’ when it comes to AI apocalypse warnings, which can create shortages of critical workers
AIchief executive officer (CEO)
Jensen Huang says some CEOs have a ‘God complex’ when it comes to AI apocalypse warnings, which can create shortages of critical workers
By Jason MaMay 2, 2026
6 hours ago
Photo of several people working on a presentation together
AICareers
Big Tech is shelling out up to $1 million for new hires who will never have to write a line of code
By Sydney LakeMay 2, 2026
8 hours ago
dario
CommentaryAnthropic
Anthropic’s most powerful AI model just exposed a crisis in corporate governance. Here’s the framework every CEO needs.
By Jeffrey Sonnenfeld, Stephen Henriques, Dan Kent and Holden LeeMay 2, 2026
11 hours ago

Most Popular

Scott Bessent on financial literacy: 'it drives me crazy' to see young men in blue-collar construction jobs playing the lottery
Personal Finance
Scott Bessent on financial literacy: 'it drives me crazy' to see young men in blue-collar construction jobs playing the lottery
By Fatima Hussein and The Associated PressMay 1, 2026
1 day ago
A Chick-fil-A worker got fired and then showed up behind the register to allegedly refund himself over $80,000 in mac and cheese
Law
A Chick-fil-A worker got fired and then showed up behind the register to allegedly refund himself over $80,000 in mac and cheese
By Catherina GioinoMay 1, 2026
1 day ago
Current price of oil as of May 1, 2026
Personal Finance
Current price of oil as of May 1, 2026
By Joseph HostetlerMay 1, 2026
1 day ago
China dominates the world's lithium supply. The U.S. just found 328 years' worth in its own backyard
North America
China dominates the world's lithium supply. The U.S. just found 328 years' worth in its own backyard
By Jake AngeloApril 30, 2026
2 days ago
Apple cofounder Ronald Wayne—whose stake would be worth up to $400 billion had he not sold it in 1976—says that at 91, he has no regrets
Success
Apple cofounder Ronald Wayne—whose stake would be worth up to $400 billion had he not sold it in 1976—says that at 91, he has no regrets
By Preston ForeApril 27, 2026
5 days ago
Gen Z is rebelling against the economy with ‘disillusionomics,’ tackling near 6-figure debt by turning life into a giant list of income streams
Economy
Gen Z is rebelling against the economy with ‘disillusionomics,’ tackling near 6-figure debt by turning life into a giant list of income streams
By Jacqueline MunisMay 2, 2026
8 hours 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.