According to the Edward Snowden's lawyer, the whistleblower never uses an iPhone due to security issues, as iPhone has special software that can activate itself without the owner and gather information about him.
“The NSA Is Lying”: U.S. Government Has Copies of Most of Your Emails Says NSA Whistleblower
Detained in the U.S.: Filmmaker Laura Poitras Held, Questioned Some 40 Times at U.S. Airports. The Academy Award-nominated filmmaker Poitras discusses repeatedly detained, questioned by federal agents whenever she enters the U.S., after she began working on her documentary, "My Country, My Country," about post-invasion Iraq. Her most recent film, "The Oath," was about Yemen and Guantánamo and associates of Osama bin Laden. She estimates she has been detained approximately 40 times ...
“Inside Job” Director Charles Ferguson: Wall Street Has Turned US Into a “Predatory Nation”