Vernash
December 28th, 2009
Description:
Stream cipher based on the Vernam cipher and Variable-Length Hashes
Size:
12 KBLast Update:
December 28th, 2009Version:
0.3OS Support:
Windows AllLicense/Program Type:
Freeware (gpl)Publisher:
Stefano AlimontiPrice:
0Downloads:
147>> VIDEO TRAILER:
Vernash Video Trailer, ScreenshotsEditor`s Description
Vernash - stream cipher based on the Vernam cipher and Variable-Length Hashes.
In modern terminology, a Vernam cipher is a stream cipher in which the plaintext is XORed with a random or pseudorandom stream of data the same length to generate the ciphertext. If the stream of data is truly random and used only once, this is the one-time pad. Substituting pseudorandom data generated by a cryptographically secure pseudo-random number generator is a common and effective construction for a stream cipher. RC4 is an example of a Vernam cipher that is widely used on the Internet.
Main features:
- Vernash is fast and secure (Vernash is based on the Vernam cipher and other advanced encryption techniques)
- Vernash can encrypt/decrypt binary files (executables, documents, ...)
- Vernash generates only human-readable ciphers (0-Z)
- Vernash (0.3+) uses pseudo-random numbers and generates different ciphers for the same "text" and "passphrase"
- Every cipher generated with Vernash is very different from another one!
Requirements:
- Microsoft .NET Framework or MONO
In modern terminology, a Vernam cipher is a stream cipher in which the plaintext is XORed with a random or pseudorandom stream of data the same length to generate the ciphertext. If the stream of data is truly random and used only once, this is the one-time pad. Substituting pseudorandom data generated by a cryptographically secure pseudo-random number generator is a common and effective construction for a stream cipher. RC4 is an example of a Vernam cipher that is widely used on the Internet.
Main features:
- Vernash is fast and secure (Vernash is based on the Vernam cipher and other advanced encryption techniques)
- Vernash can encrypt/decrypt binary files (executables, documents, ...)
- Vernash generates only human-readable ciphers (0-Z)
- Vernash (0.3+) uses pseudo-random numbers and generates different ciphers for the same "text" and "passphrase"
- Every cipher generated with Vernash is very different from another one!
Requirements:
- Microsoft .NET Framework or MONO
Final Note
Vernash - unique and reliable encryption solution based on the powerful Vernam cipher.
Vernash Scan reports
avast! 4.8 Scan Report:
*
* avast! Report
* This file is generated automatically
*
* Task 'Simple user interface' used
* Started on Thursday, December 24, 2009 12:32:32 PM
* VPS: 091223-1, 12/23/2009
*
C:\Softoxi\vernash_v0.3.zip\README.txt [+] is OK
C:\Softoxi\vernash_v0.3.zip\vernash.exe [+] is OK
C:\Softoxi\vernash_v0.3.zip [+] is OK
Infected files: 0
Total files: 3
Total folders: 1
Total size: 64.5 KB
*
* Task stopped: Thursday, December 24, 2009 12:32:32 PM
* Run-time was 0 second(s)
*
Kaspersky IS 7 Scan Report:
Scan : completed
----------------
Scanned: 3
Detected: 0
Untreated: 0
Start time: 12/24/2009 12:32:35 PM
Duration: 00:00:02
Finish time: 12/24/2009 12:32:37 PM
Detected
--------
Status Object
------ ------
Events
------
Time Name Status Reason
---- ---- ------ ------
12/24/2009 12:32:37 PM File: C:\Softoxi\vernash_v0.3.zip archive ZIP
12/24/2009 12:32:37 PM File: C:\Softoxi\vernash_v0.3.zip/README.txt ok scanned
12/24/2009 12:32:37 PM File: C:\Softoxi\vernash_v0.3.zip/vernash.exe ok scanned
12/24/2009 12:32:37 PM File: C:\Softoxi\vernash_v0.3.zip 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 Thursday, December 24, 2009 12:32:32 PM
* VPS: 091223-1, 12/23/2009
*
C:\Softoxi\vernash_v0.3.zip\README.txt [+] is OK
C:\Softoxi\vernash_v0.3.zip\vernash.exe [+] is OK
C:\Softoxi\vernash_v0.3.zip [+] is OK
Infected files: 0
Total files: 3
Total folders: 1
Total size: 64.5 KB
*
* Task stopped: Thursday, December 24, 2009 12:32:32 PM
* Run-time was 0 second(s)
*
Kaspersky IS 7 Scan Report:
Scan : completed
----------------
Scanned: 3
Detected: 0
Untreated: 0
Start time: 12/24/2009 12:32:35 PM
Duration: 00:00:02
Finish time: 12/24/2009 12:32:37 PM
Detected
--------
Status Object
------ ------
Events
------
Time Name Status Reason
---- ---- ------ ------
12/24/2009 12:32:37 PM File: C:\Softoxi\vernash_v0.3.zip archive ZIP
12/24/2009 12:32:37 PM File: C:\Softoxi\vernash_v0.3.zip/README.txt ok scanned
12/24/2009 12:32:37 PM File: C:\Softoxi\vernash_v0.3.zip/vernash.exe ok scanned
12/24/2009 12:32:37 PM File: C:\Softoxi\vernash_v0.3.zip 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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