cryptool.org
MTC3 - CrypTool Portal
https://www.cryptool.org/mtc3
What is CrypTool 1. CrypTool 1 (CT1) is an open-source Windows program for cryptography and cryptanalysis. It’s the most wide-spreaded e-learning software of its kind. What is CrypTool 2? CrypTool 2 (CT2) is an open-source program offering an innovative visual programming GUI to experiment with cryptographic procedures and to animate their cascades. JCrypTool (JCT) is an open-source e-learning platform, allowing to experiment comprehensively with cryptography on Linux, MAC OS X, and Windows.
kodblog.blog.hu
A tizedik feladvány - Kódfejtő blog
http://kodblog.blog.hu/2014/05/30/a_tizedik_feladvany
Mindenféle, nyereménnyel kecsegtető kódfejtő játékok megfejtései. Csak a játékok lezárása után közölt megfejtéssel. Aki a fejtenivalót szolgáltatja: Láng Benedek kripto blogja. Az eszközök, amivel eligazodhatunk a rejtjelezés világában. Ha már rejtély akkor ezt ne hagyd ki. Ha pedig konteó, akkor figyeljünk a városi legendákra is. És ha legenda, akkor lássuk a legendás játékokat is. 201406.01. 10:10 ). 201204.23. 14:22 ). Magánhangzó azonosítás Sukhotin algoritmussal. 201202.25. 18:27 ). Könyvét, és egy ...
hackingthe.net
hackingthe.net
http://hackingthe.net/stuff/links.html
Small collection of useful and not-so-useful links. Java ist auch eine Insel (German). Intro to Design Patterns in C with Qt, 2nd Edition. The author of this website is NOT responsible for any of the content provided by these links. When the Man comes around.
cryptool.org
MTC3 - CrypTool Portal
https://www.cryptool.org/en/mtc3
What is CrypTool 1. CrypTool 1 (CT1) is an open-source Windows program for cryptography and cryptanalysis. It’s the most wide-spreaded e-learning software of its kind. What is CrypTool 2? CrypTool 2 (CT2) is an open-source program offering an innovative visual programming GUI to experiment with cryptographic procedures and to animate their cascades. JCrypTool (JCT) is an open-source e-learning platform, allowing to experiment comprehensively with cryptography on Linux, MAC OS X, and Windows.
cryptool-online.de
CrypTool-Online
http://www.cryptool-online.de/index.php?Itemid=29
This website gives you the opportunity to learn about ciphers and to test them in an interactive way within your browser. Try to encrypt a message for yourself and send it to a friend. Learn about the weak spots of popular ciphers and how they can be decrypted without knowing the key. Ciphers are popular for geocaching ( www.geocaching.com. Http:/ en.wikipedia.org/wiki/Geocaching. Http:/ www.andreasgreifeneder.com/downloads/programme/info-en.htm. To provide hints for the ”treasure hunt“.
cryptool-online.org
CrypTool-Online
http://www.cryptool-online.org/index.php?Itemid=18
Codes are used to transform data into a format, which is more convenient for the target application. One of the most common codes is the bar code, which can be optically scanned. Bar codes are found on nearly every packaging. Subsequently, supermarkets, for example, are able to rapidly capture the data on the bar codes at the check out counter. Here you have the opportunity to experiment with commonly used coding methods. A visit to http:/ www.codecheck.info.
cryptoportal.org
Cryptoportal für Lehrer
https://www.cryptoportal.org/index.php?PHPSESSID=4a8c606d83f403ffd1bf2c0edbc92a76
Herzlich willkommen auf dem Cryptoportal für Lehrer! Das Cryptoportal bietet Lehrern eine Plattform, auf der sie Unterrichtsmaterialien zum Thema Informationssicherheit und Kryptologie veröffentlichen und darüber diskutieren können. Dadurch sollen gegenseitige Anregungen und Hilfen sowohl für Lehrer als auch für Lernende entstehen. Das Cryptoportal ist ein Teil des CrypTool-Projektes. Das Cryptoportal lebt von der aktiven Teilnahme der Nutzer. Hinweisen, der in verschiedenen Schwierigkeitsstufen Aufgaben...
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