An anonymous reader shares a report: Homeland Security has served Twitter with a subpoena, demanding the account information of a data breach finder, credited with finding several large caches of exposed and leaking data. The New Zealand national, whose name isn’t known but goes by the handle Flash Gordon, revealed the subpoena in a tweet last month. The pseudonymous data breach finder regularly tweets about leaked data, found on exposed and unprotected servers. Last year, he found a trove of almost a million patients’ data leaking from a medical telemarketing firm. A recent find included an exposed cache of law enforcement data by ALERRT, a Texas State University-based organization, which trains police and civilians against active shooters. The database, secured in March but reported last week, revealed that several police departments were under-resourced and unable to respond to active shooter situations. Homeland Security’s export control agency, Immigration and Customs Enforcement (ICE), served the subpoena to Twitter on April 24, demanding information about the data breach finder’s account. ICE demanded Twitter turn over his screen name, address, phone number — and any other identifying information about the account, including credit cards on the account. The subpoena also demanded the account’s IP address history, member lists, and any complaints filed against the Twitter account.
Read more of this story at Slashdot.