New Contact-Chaining Procedures Allow Better, Faster Access

Title

New Contact-Chaining Procedures Allow Better, Faster Access

Subject

Executive Order 12333

Description

This document is an internal memo created by the NSA's Signals Intelligence Directorate. It describes new procedures that permit analysts to perform "contact chaining", the analysis of American's networks of online associations for foreign intelligence purposes.

Creator

National Security Agency - Signals Intelligence Directorate

Publisher

The New York Times

Relation

Snowden

Language

en

Date:Created

2011-03-01

Source:Classification

SI

Source:Redactions

SPCMA POC's names removed

Report:Creator

Laura Poitras

NumPages

3

CreatorOffice

NSA

Date:Leaked

2013-09-28

Distribution

REL

Surveillance Programs

MAINWAY ; GATEKEEPER

Collection

Citation

National Security Agency - Signals Intelligence Directorate, “New Contact-Chaining Procedures Allow Better, Faster Access,” Snowden Archive, accessed January 30, 2023, https://grid.glendon.yorku.ca/items/show/835.

Item Relations

This item has no relations.