DocumentRelease Date: 2014-06-18 Document Date: 2011-11-21
This NSA classification guide, dated 21 November 2011, covers signals intelligence material that as to be kept secret for more than the standard 60 years: see the Der Spiegel article The NSA in Germany: Snowden’s Documents Available for Download, 18 June 2014.
TOP SECRET//SjyTK//NOFÜRN NATIONAL SECURITY AGENCY CENTRAL SECURITY SERVICE (U) CLASSIFICATION GUIDE FOR SIGINT Material Dating from 16 August 1945 *31 December 1967 Effects Dale: 21 De...
Albania (ALB/AL), Algeria (DZA/DZ), Austria (AUT/AT), Belgium (BEL/BE), Bulgaria (BGR/BG), Cambodia (KHM/KH), China (CHN/CN), Denmark (DNK/DK), France (FRA/FR), Germany (DEU/DE), Hungary (HUN/HU), Israel (ISR/IL), Italy (ITA/IT), Japan (JPN/JP), Jordan (JOR/JO), North Korea (PRK/KP), Korea (KOR/KR), Netherlands (NLD/NL), Norway (NOR/NO), Pakistan (PAK/PK), Poland (POL/PL), Romania (ROU/RO), Saudi Arabia (SAU/SA), Singapore (SGP/SG), Sweden (SWE/SE), Taiwan (TWN/TW), Tunisia (TUN/TN), Turkey (TUR/TR), United Kingdom (GBR/GB), United States (USA/US), Vietnam (VNM/VN)
DocumentRelease Date: 2017-04-10 Document Date: 2001-07-01
A joint US Navy and NSA report, prepared three months after a US spy plane was forced to crash land in China, assesses the degree to which surveillance secrets were compromised: see the Intercept article Burn After Reading: Snowden Documents Reveal Scope of Secrets Exposed to China in 2001 Spy Plane Incident, 10 April 2017. […]
TOP SECRET//COMINT//NOFORN//X1 EP-3E Collision: Cryptologic Damage Assessment and Incident Review Final Report Prepared by the EP-3 Cryptologic Assessment Team July 2001 Classifie...
Australia (AUS/AU), Belarus (BLR/BY), Cambodia (KHM/KH), Canada (CAN/CA), China (CHN/CN), Cuba (CUB/CU), Egypt (EGY/EG), Georgia (GEO/GE), India (IND/IN), Iran (IRN/IR), Iraq (IRQ/IQ), Italy (ITA/IT), Japan (JPN/JP), North Korea (PRK/KP), Korea (KOR/KR), New Zealand (NZL/NZ), Norway (NOR/NO), Pakistan (PAK/PK), Philippines (PHL/PH), Russia (RUS/RU), Sri Lanka (LKA/LK), Taiwan (TWN/TW), Thailand (THA/TH), Ukraine (UKR/UA), United Kingdom (GBR/GB), United States (USA/US), Vietnam (VNM/VN)