Which was leaked first Squeaky Dolphin or classified information from the National Security Agency?
Squeaky Dolphin Squeaky Dolphin is a program developed by the Government Communications Headquarters (GCHQ), a British intelligence and security organization, to collect and analyze data from social media networks. The program was first revealed to the general public on NBC on 27 January 2014 based on documents previously leaked by Edward Snowden.
Surveillance Detection Unit Surveillance Detection Units (SDU) are organizations belonging to the US Government that have conducted secret surveillance that potentially broke national laws in various European countries. The Norwegian broadcaster TV 2 first publicly reported the existence of the network of SDUs, on 3 November 2010.