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Text Content

Homepage
Crypto
Spy radio
Burst encoders
Intercept
Covert
Radio
PC
Telex
Telephones
People
Agencies
Manufacturers

DONATE

Publications
Standards
For sale
Kits
Shop
News
Events
Wanted
Contact
About us
Links

    
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Crypto Museum

Welcome at the Crypto Museum website. At present we are a virtual museum in The
Netherlands, that can only be visited on the internet 24 hours a day. However,
we do have a physical collection, and regularly organise exhibitions, events and
lectures, in cooperation with other organisations.





The main goal of Crypto Museum is to preserve history. This is done by
collecting, restoring and describing historical cipher machines – such as the
well-known Enigma machine – spy radio sets, intercept receivers and and other
spy-related stuff. For a detailed explanation of why we do this, please read our
mission statement. Many of the items described on this website are part of the
Crypto Museum collection, but some have only crossed our path briefly, or are
impossible to obtain. Whenever possible, we have tried to describe the equipment
to the best of our abilities.


We are always interested in acquiring new equipment for the museum. If you have
any questions or if you have something to offer, please do not hesistate to
contact us. Your help is much appreciated. And if you want to make a donation,
financial or otherwise, please click here.






Information on this website


Crypto

Spy

Burst

Intercept

Covert

Radio

PC

Telex


Agencies

Kits

Wanted

News

Events

Companies




Donations

Crypto Museum is a non-subsidised privately-owned virtual museum with a physical
collection. The curators work very hard to bring an interesting and diverse
collection together, to describe the various items in great detail, and to share
this information with the rest of the world. If you are pleased with the
information provided on this website, please consider making a donation.




Latest news

 * New book about the Minifon wire and tape recorders
   
 * FBI releases file about the Great Seal Bug
   
 * NSA algorithm for the PX-1000 broken
   
 * Rudolf Staritz dies at 99
   
 * Rare cipher machines rediscovered at the NCM
   
 * Crypto AG's buildings dismantled and abandoned
   
 * Operation Trojan Shield
   
 * Hagelin C-52 and CX-52 uncovered (updated 12 March 2021)
   
 * SG-41 (Hitler Mill) uncovered
   
 * ICCH website goes live
   



New items


KzU-44

M-5

AU-020

AU-018

Paginator

32620

UA-8295

JO-4.02


JO-4

JO-4.03

GSK

SO-3.5.1

Mk XV

CX-52

B-52

DF-5


D-903

RF-015

740

No. 8

No. 6AC/3

Paraset

Bicho

KL-7 PSU


A-610

RR-49

RT-49

RS-49

Diloger

Acorn

OD Set

ADF-T12


DAG-1

Ranger 2

RD-72

WT-11

GRA-3686

CK-8

IP-19

RS-20/M




Just released or updated   + wanted items


Brahms

NEMA

The Thing

Štolba

SRR-100

KL-7

OD Poem

Firewalk


Kunz

WKS

KGB bug

M-10

HX-63

MMP

MCR-1 Bg

Ertug




Please help


???




Recent updates

 * Motorola Saber service manuals added
   
 * Enigma M4 cipher material added
   
 * Enigma bigram table 'Flußlauf' added
   
 * NEMA page updated and enhanced
   
 * Ertel-Werk added to list of manufactures
   
 * KW-7 key generator circuit diagram added
   
 * Page about Great Seal Bug (a.k.a. The Thing) updated
   
 * Provisional page added for Russian M-427 text encryptor
   
 * DAG-1 direction finder updated (spares kit added)
   
 * Štolba cipher machine, page updated (24 Feb 2022)
   
 * Page about Dave Frasier (NSA cryptomathematician) added
   
 * Page about Peter Jenks (NSA cryptanalyst) added
   
 * M-130 cipher machine updated
   
 * Avtomatika added to list of manufacturers
   
 * DDR passive IR system JO-4.01 added
   
 * American IR transceiver XE-2 added
   
 * DDR IR transceiver Dahme 1 added
   
 * DDR IR transceiver Dahme 2 added
   
 * New section about covert opto-electronics added
   
 * Remote control unit for GSK added
   
 * Manufacturer ZEISS added
   
 * Manufacturer Pentacon added
   



Popular subjects

 * Main crypto page
   
 * Enigma cipher machine
   
 * Easy chair bugs
   

 * Wanted items
   
 * Self-build kits
   
 * Operation Rubicon
   



Indexes

 * Cipher machines
   
 * Spy radio sets
   
 * Burst encoders
   
 * Intercept receivers
   
 * Covert equipment
   
 * Telex machines
   
 * Spy cameras
   
 * Bugs
   
 * Recording devices
   
 * Codebreaking machines
   
 * Concealed radios
   

 * Espionage stories
   
 * Radio
   
 * Radar
   
 * Telephones
   
 * People
   
 * Manufacturers
   
 * Intelligence agencies
   
 * Publications
   
 * Standards
   
 * Miscellaneous
   



Security and privacy

We greatly value the privacy of our visitors, so you will not find any cookies
or trackers on this website. Furthermore, we have recently converted the entire
website to https, so that you can now browse our pages in complete anonymity,
without anyone watching over your shoulder.




Social Media

If you want to know what is new on this website, where you can see parts of our
collection, what lectures we will be giving and which special events we help
organizing, you might want to follow us on Twitter and receive real-time news.
Note that we do not generate unnecessary traffic. You may access our Twitter
account at any time by clicking the Twitter-icon at the top of each page.





All videos featured on the Crypto Museum website, can be viewed directly on our
YouTube channel. Click the YouTube icon on top of each page to open our YouTube
channel in a new window of your browser. If you are a regular viewer, you may
want to subscribe to the channel.




Our mission

People often ask us why we spend so much time with our cipher machines and with
the Crypto Museum website. We have, of course, asked ourselves that question
numerous times. If you want to know the answer, please read our Mission
Statement. It's a long story, but we would be grateful if you took the time to
read it. If you're in a hurry, please read at least the abstract.

➤ Read our mission statement




Copyright

All images on this website are owned and copyrighted by Crypto Museum, unless
stated otherwise. If you want to use any of them, please ask first. Under normal
circumstances permission will be granted, provided that full credit is given to
Crypto Museum and that they are used for non-commercial purposes. Commercial
users may also contact us to arrange a suitable donation. If an image is not
owned by us, you will have to ask the original owner for permission.




DISCLAIMER — Although every effort is made to ensure that the information
presented on this website is correct, this can not be guaranteed. Please note
that Crypto Museum can not be held responsible for any damage arising from the
use or misuse of the information presented on this website. Crypto Museum can
not guarantee the suitability of the information for any purpose whatsoever. If
you find any mistakes or omissions, please contact us and we will do our best to
fix them.

CLASSIFIED INFORMATION — To the best of our knowledge, this site only contains
information that is either available in the public domain, that is unclassified,
or that has been officially declassified. Whenever possible, the source of the
information will be credited in the References section at the bottom of each
page. In cases where the classification status is not entirely clear — there is
no list of classified items in the public domain — we will try to follow the
rules of common sense. If you come across any information that you think is
still classified, please let us know.

CODEBREAKING — Please note that we are neither cryptologists nor mathematicians.
We don't want to develop new cryptographic systems and we are not cryptanalysts
either. We are not involved or interested in breaking any classified codes. Also
note that some of the objects shown on this website are still restricted items.
We are not in a position to release classified information about such items.





Any links shown in red are currently unavailable. If you like the information on
this website, why not make a donation?
© Crypto Museum. Created: Tuesday 19 August 2008. Last changed: Sunday, 03 July
2022 - 06:12 CET.