Target Detection Identifiers

Title

Target Detection Identifiers

Subject

cookies

Description

This document is a presentation from the GCHQ Applied Research Unit. It discusses using target detection identifiers (TDI) to track targets online though various web events, including email, social media, webcam images, and other kinds of internet usage.

Creator

Government Communications Headquarters (GCHQ) - Applied Research

Publisher

The Intercept

Relation

Snowden

Language

en

Date:Created

2009-03

Source:Classification

SECRET

Source:Redactions

Information has been redacted

Report:Creator

Ryan Gallagher

NumPages

18

CreatorOffice

GCHQ

Date:Leaked

2015-09-25

Distribution

STRAP 2

Surveillance Programs

MUTANT BROTH; KARMA POLICE; SOCIAL ANIMAL; INFINITE MONKEYS; MEMORY HOLE; MARBLED GECKO

Collection

Snowden Files

Citation

Government Communications Headquarters (GCHQ) - Applied Research, “Target Detection Identifiers,” Snowden Archive, accessed December 3, 2024, https://snowden.glendon.yorku.ca/items/show/188.

Item Relations

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