Windows
Antivirus/Antimalware, Checksum/Hash Related, Encrypting, Firewall, Keylogger/Monitoring, Lockdown, Parental Control, Password Managers & Generators, Secure Cleaning, Security Related
jkrypto
September 9th, 2010
Description:
jkrypto is a Java program which can be used to create and analyze classical substitution and transposition ciphers.
Size:
49.7 KBDate Added:
September 9th, 2010Version:
4.3OS Support:
Windows AllLicense/Program Type:
FreewarePublisher:
Lawrie BrownPrice:
0.00Downloads:
35Editor's Opinion
jkrypto - small Java built tool designed to help you exercise classic ciphers.
Editor's Description
jkrypto is a Java program which can be used to create and analyze classical substitution and transposition ciphers.
You can use jkrypto to en/decrypt text messages using either a mono or polyalphabetic vigenere, beauford or general substitution cipher, using an alphabetic key to specify the alphabets; or using a row or column transposition cipher given a key which is either a word or a permutation.
You can also use jkrypto to analyse ciphers of these forms by tabulating or graphing frequency distributions and computing IC's over 1 or multiple alphabets; searching for repeated strings of a specified size to implement the kasiski method; exhaustively searching all row or column permutations to match a search string to break these transpositions, and to reformat the data into a specified block size and number per line. These can be used to assist an analyst to break modest sized ciphers of these types.
You can use jkrypto to en/decrypt text messages using either a mono or polyalphabetic vigenere, beauford or general substitution cipher, using an alphabetic key to specify the alphabets; or using a row or column transposition cipher given a key which is either a word or a permutation.
You can also use jkrypto to analyse ciphers of these forms by tabulating or graphing frequency distributions and computing IC's over 1 or multiple alphabets; searching for repeated strings of a specified size to implement the kasiski method; exhaustively searching all row or column permutations to match a search string to break these transpositions, and to reformat the data into a specified block size and number per line. These can be used to assist an analyst to break modest sized ciphers of these types.
jkrypto VIDEO TRAILER
For more information, please watch the movie that contains installation and complete features demo
jkrypto Scan reports
avast! 4.8 Scan Report:
*
* avast! Report
* This file is generated automatically
*
* Task 'Simple user interface' used
* Started on Friday, September 10, 2010 3:09:27 AM
* VPS: 100909-1, 09/09/2010
*
C:\Softoxi\Scan\jkrypto.jar\META-INF\MANIFEST.MF [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\BarChart.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\PopupGraph$1.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\PopupGraph.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\analysis.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\gui$1.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\gui.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\jkrypto.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\popupBigMessage.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\popupHelp.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\substitution.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\transposition.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\about.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\help.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\index.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\jkrypto.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\lab_classical.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\package.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\sources.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar [+] is OK
C:\Softoxi\Scan\jkrypto.jar:Zone.Identifier [+] is OK
Infected files: 0
Total files: 21
Total folders: 1
Total size: 144.2 KB
*
* Task stopped: Friday, September 10, 2010 3:09:27 AM
* Run-time was 0 second(s)
*
Kaspersky Internet Security 7.0 Scan Report:
Scan : completed
----------------
Scanned: 42
Detected: 0
Untreated: 0
Start time: 9/10/2010 3:09:13 AM
Duration: 00:00:01
Finish time: 9/10/2010 3:09:14 AM
Detected
--------
Status Object
------ ------
Events
------
Time Name Status Reason
---- ---- ------ ------
9/10/2010 3:09:13 AM File: C:\Softoxi\Scan\jkrypto.jar archive ZIP
9/10/2010 3:09:13 AM File: C:\Softoxi\Scan\jkrypto.jar/META-INF/MANIFEST.MF ok scanned
9/10/2010 3:09:13 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/BarChart.class ok scanned
9/10/2010 3:09:13 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/PopupGraph$1.class ok scanned
9/10/2010 3:09:13 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/PopupGraph.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/analysis.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/gui$1.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/gui.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/jkrypto.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/popupBigMessage.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/popupHelp.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/substitution.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/transposition.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/about.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/help.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/index.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/jkrypto.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/lab_classical.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/package.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/sources.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar:Zone.Identifier ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar archive ZIP
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/META-INF/MANIFEST.MF ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/BarChart.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/PopupGraph$1.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/PopupGraph.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/analysis.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/gui$1.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/gui.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/jkrypto.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/popupBigMessage.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/popupHelp.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/substitution.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/transposition.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/about.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/help.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/index.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/jkrypto.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/lab_classical.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/package.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/sources.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar:Zone.Identifier ok scanned
Statistics
----------
Object Scanned Dangerous objects Untreated Deleted Moved to Quarantine Archives Packed files Password protected Corrupted
------ ------- ----------------- --------- ------- ------------------- -------- ------------ ------------------ ---------
Settings
--------
Parameter Value
--------- -----
Security Level Custom
Action Prompt for action when the scan is complete
Run mode Manually
File types Scan all files
Scan only new and changed files No
Scan archives all
Scan embedded OLE objects all
Do not scan archives larger than No
Skip if scan takes longer than No
Parse email formats No
Scan password-protected archives Yes
Use iChecker technology No
Use iSwift technology No
Register information about dangerous objects in application statistics Yes
Rootkit scan Yes
Extended rootkit scan Yes
Use heuristic analyser Yes
Heuristic analyser level 10
*
* avast! Report
* This file is generated automatically
*
* Task 'Simple user interface' used
* Started on Friday, September 10, 2010 3:09:27 AM
* VPS: 100909-1, 09/09/2010
*
C:\Softoxi\Scan\jkrypto.jar\META-INF\MANIFEST.MF [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\BarChart.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\PopupGraph$1.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\PopupGraph.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\analysis.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\gui$1.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\gui.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\jkrypto.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\popupBigMessage.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\popupHelp.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\substitution.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\transposition.class [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\about.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\help.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\index.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\jkrypto.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\lab_classical.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\package.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar\jkrypto\sources.html [+] is OK
C:\Softoxi\Scan\jkrypto.jar [+] is OK
C:\Softoxi\Scan\jkrypto.jar:Zone.Identifier [+] is OK
Infected files: 0
Total files: 21
Total folders: 1
Total size: 144.2 KB
*
* Task stopped: Friday, September 10, 2010 3:09:27 AM
* Run-time was 0 second(s)
*
Kaspersky Internet Security 7.0 Scan Report:
Scan : completed
----------------
Scanned: 42
Detected: 0
Untreated: 0
Start time: 9/10/2010 3:09:13 AM
Duration: 00:00:01
Finish time: 9/10/2010 3:09:14 AM
Detected
--------
Status Object
------ ------
Events
------
Time Name Status Reason
---- ---- ------ ------
9/10/2010 3:09:13 AM File: C:\Softoxi\Scan\jkrypto.jar archive ZIP
9/10/2010 3:09:13 AM File: C:\Softoxi\Scan\jkrypto.jar/META-INF/MANIFEST.MF ok scanned
9/10/2010 3:09:13 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/BarChart.class ok scanned
9/10/2010 3:09:13 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/PopupGraph$1.class ok scanned
9/10/2010 3:09:13 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/PopupGraph.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/analysis.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/gui$1.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/gui.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/jkrypto.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/popupBigMessage.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/popupHelp.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/substitution.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/transposition.class ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/about.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/help.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/index.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/jkrypto.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/lab_classical.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/package.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar/jkrypto/sources.html ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar ok scanned
9/10/2010 3:09:14 AM File: C:\Softoxi\Scan\jkrypto.jar:Zone.Identifier ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar archive ZIP
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/META-INF/MANIFEST.MF ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/BarChart.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/PopupGraph$1.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/PopupGraph.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/analysis.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/gui$1.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/gui.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/jkrypto.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/popupBigMessage.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/popupHelp.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/substitution.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/transposition.class ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/about.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/help.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/index.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/jkrypto.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/lab_classical.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/package.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar/jkrypto/sources.html ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar ok scanned
9/10/2010 3:09:14 AM File: C:\Documents and Settings\Administrator\Desktop\jkrypto.jar:Zone.Identifier ok scanned
Statistics
----------
Object Scanned Dangerous objects Untreated Deleted Moved to Quarantine Archives Packed files Password protected Corrupted
------ ------- ----------------- --------- ------- ------------------- -------- ------------ ------------------ ---------
Settings
--------
Parameter Value
--------- -----
Security Level Custom
Action Prompt for action when the scan is complete
Run mode Manually
File types Scan all files
Scan only new and changed files No
Scan archives all
Scan embedded OLE objects all
Do not scan archives larger than No
Skip if scan takes longer than No
Parse email formats No
Scan password-protected archives Yes
Use iChecker technology No
Use iSwift technology No
Register information about dangerous objects in application statistics Yes
Rootkit scan Yes
Extended rootkit scan Yes
Use heuristic analyser Yes
Heuristic analyser level 10
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