The US Department of Defense will soon approve the iPhone and iPad for use by military agencies for non-classified communications, reports The Wall Street Journal. The approval will only be for devices running iOS 6 or higher. According to the WSJ:
Separately, DISA [The Defense Information Systems Agency] is expected to rule in early May that Apple's latest operating system, iOS 6, conforms to a different security-requirement guide, the Defense Department spokesman said. That would allow iPhones and iPads to be used by military agencies for non-classified communications, such as email and Web browsing.
The Journal also reports that certain Samsung devices, like the Galaxy S 4, will receive the same approval. As the US Department of Defense has the largest employee pool of any government agency, and third-party security companies employ hundreds of thousands of people in the US, DoD approval for iOS devices could give a boost to sales in those industries.