Want to Keep Messages From the Feds? Use iMessage

According to an report at CNET, "Encryption used in Apple's iMessage chat service has stymied attempts by federal drug enforcement agents to eavesdrop on suspects' conversations, an internal government document reveals. An internal Drug Enforcement Administration document seen by CNET discusses a February 2013 criminal investigation and warns that because of the use of encryption, 'it is impossible to intercept iMessages between two Apple devices' even with a court order approved by a federal judge." The article goes on to talk about ways in which the U.S. government is pressuring companies to leave peepholes for law enforcement in just such apps, and provides some insight into why the proprietary iMessage is (but might not always be) a problem for eavesdroppers, even ones with badges. Adds reader adeelarshad82, "It turns out that encryption is only half of the problem while the real issue lies in the Communications Assistance for Law Enforcement Act which was passed in 1994.

Comments

Re:Easy Police Work is not a Constitutional Right

[SirGarlon]

And "law enforcement" can be either.

Re:Seriously now

[rhekman]

While nothing technical is stopping an intelligence agency from passing on criminal tips to LEOs, there are legal road blocks to doing so. At least in the U.S. there are supposed to be restrictions on federal agencies spying on private citizens. More importantly though, our federal Constitution, state laws, and over 900 years of English common-law heritage guarantee one's right to face your accuser. Unless the originating agency can prove where and how they intercepted some communication, and it wasn't obtained as part of an unreasonable search or seizure, any such evidence is "fruit of the poisoned tree".

Creator of PGP Has Already Fixed This

[FsG]

PGP Creator Phil Zimmerman has a new business, Silent Circle, that does proper encryption for voice and SMS on mobile devices.