An important story out today confirms that SecureDrop, the open source whistleblower leak system originally programmed by Aaron Swartz and maintained by Freedom of the Press Foundation, works.

News organizations may choose not to publicly disclose the identity of their sources or reporting methods for any number of reasons. But The Intercept just published the first major news story that indicates publicly the underlying information came from their SecureDrop.

It's about what the ACLU calls "the most massive breach of the attorney-client privilege in modern U.S. history."

Snip:

An enormous cache of phone records obtained by The Intercept reveals a major breach of security at Securus Technologies, a leading provider of phone services inside the nation's prisons and jails. The materials — leaked via SecureDrop by an anonymous hacker who believes that Securus is violating the constitutional rights of inmates — comprise over 70 million records of phone calls, placed by prisoners to at least 37 states, in addition to links to downloadable recordings of the calls. The calls span a nearly two-and-a-half year period, beginning in December 2011 and ending in the spring of 2014. Particularly notable within the vast trove of phone records are what appear to be at least 14,000 recorded conversations between inmates and attorneys, a strong indication that at least some of the recordings are likely confidential and privileged legal communications — calls that never should have been recorded in the first place. The recording of legally protected attorney-client communications — and the storage of those recordings — potentially offends constitutional protections, including the right to effective assistance of counsel and of access to the courts. "This may be the most massive breach of the attorney-client privilege in modern U.S. history, and that's certainly something to be concerned about," said David Fathi, director of the ACLU's National Prison Project. "A lot of prisoner rights are limited because of their conviction and incarceration, but their protection by the attorney-client privilege is not."

NOT SO SECURUS: Massive Hack of 70 Million Prisoner Phone Calls Indicates Violations of Attorney-Client Privilege [The Intercept]