GovernmentFiles.ioDeclassified Intelligence Archive

NSA

TALE OF THE TAPE

Tale of the TapeKey tape has been a part of NSA communications security (COMSEC, now InformationAssurance) for decades. The key tape era is now passing as the Information AssuranceDirectorate (IAD) moves toward electronic means of key distribution and the last of theunique rolls of Paper-Mylar-Paper-tape leave the Cryptographic Assurance Operations(I31) production line. A mainstay through the years, key tape has provided cryptologickey to a diverse set of communications systems such as GOLDWINE,...
Declassified
Internal Periodicals & Publications

Timeline

Created
Released
Publication
Case number

Files

Download the original PDF or open the CIA Reading Room entry if available.

Sign in to save this dossier to your favorites. Log in

Ask AI

Sign in to ask questions about this document using AI.

Sign in

Discussion & Notes

Capture takeaways or see what other researchers found.

Sign in to start a private notebook for this dossier.

Sign in to add notes
Sign in to view the Intelligence Graph.

Metadata

Document #

Case #

Document Type

Collection

Internal Periodicals & Publications

Release Decision

Original Classification

Sequence

Pages

File Size

153.8 KB