Browse Items (626 total)

This document is an extract from an internal GCHQ presentation. It provides an example of an email harvested using SIM encryption keys compromised in a CNE attack on the SIM card manufacturer, Gemalto.

This document is a presentation from the GCHQ on the capabilities, sensitivities and protocol of the cryptanalytical BULLRUN project - which "covers the ability to defeat encryption used in specific network communications," such as VPN, SSH, TLS/SSL,…

This document is an internal GCHQ presentation. It describes the agency's efforts to scale their surveillance activity using data stores at various GCHQ sites across the UK.

This document is a page from GCHQ's internal Wiki, GCWiki. It describes GCHQ's BLAZING SADDLES program. This is the TDB portion of the second pilot of the Next Generation Events Program under the Better Analysis Programme. The primary purpose of…

This document, created by GCHQ, describes the procedures for the use of mobile phones by agents posted overseas.

This document is meeting notes from the GCHQ PullThrough Steering Group Meeting #16. Brief descriptions and status updates are given for various bulk collection programs, such as KARMA POLICE, ORB Finder, LIGHTWOOD, SALTY OTTER and MOOSE MILK.

This document is a report listing GCHQ's current operational telecommunications cable interceptions.

This document is an internal GCHQ presentation. It describes various operations aimed at monitoring target's activities on social media using the SQEAKY DOLPHIN and ANTICRISISGIRL applications. It also more generally describes the value of the social…

This document is a report from GCHQ's internal wiki, GCWiki. It describes the status of GCHQ's MTI Access Project during the week ending June 27 2008.

This document is a report describing the status of GCHQ's MTI Access Project during the week ending 28 November 2008.