When Edward Snowden leaked the biggest collection of classified National Security Agency documents in history, he wasn't just revealing the inner workings of a global surveil­lance machine. He was also scrambling to evade it. To com­municate with the journalists who would publish his secrets, he had to route all his messages over the anonymity soft­ware Tor, teach reporters to use the encryption tool PGP by creating a YouTube tutorial that disguised his voice, and eventually ditch his comfortable life (and smartphone) in Hawaii to set up a cloak-and-dagger data handoff halfway around the world.

Now, nearly four years later, Snowden has focused the next phase of his career on solving that very specific instance of the panopticon problem: how to protect reporters and the people who feed them informa­tion in an era of eroding privacy—without requiring them to have an NSA analyst's expertise in encryption or to exile them­selves to Moscow. "Watch the journalists and you'll find their sources," Snowden says. "So how do we preserve that con­fidentiality in this new world, when it's more important than ever?"

Since early last year, Snowden has quietly served as president of a small San Francisco–based nonprofit called the Freedom of the Press Foundation. Its mission: to equip the media to do its job at a time when state-­sponsored hackers and government surveillance threaten investigative reporting in ways Woodward and Bernstein never imagined. "Newsrooms don't have the bud­get, the sophistication, or the skills to defend them­selves in the current environment," says Snowden, who spoke to WIRED via encrypted video-chat from his home in Moscow. "We're trying to provide a few niche tools to make the game a little more fair."

The group's 10 staffers and a handful of contract coders, with Snowden's remote guidance, are working to develop an armory of security upgrades for reporters. Snowden and renowned hacker Bunnie Huang have partnered to develop a hardware modification for the iPhone, designed to detect if malware on the device is secretly transmitting a reporter's data, including location. They've recruited Fred Jacobs, one of the coders for the popular encryption app Signal, to help build a piece of software called Sunder; the tool would allow journalists to encrypt a trove of secrets and then retrieve them only if several newsroom colleagues combine their passwords to access the data.