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Hit Counter people have visited the page since 10 May 2007


Version : 1.01.12
Build : 1575
Build Date : 09 May 2007


[The Program is not completed yet. More functions will soon be added
so keep checking for updates]

 


 


Algorithm Used:
256 bit Block Cipher : Rijndael for the highest possible data security.

Rijndael is approved as the Advanced Encryption Standard, FIPS-197 by NIST

This standard specifies Rijndael as a FIPS-approved symmetric encryption algorithm that may be used by U.S. Government organizations (and others) to protect sensitive information.

http://csrc.nist.gov/CryptoToolkit/aes/rijndael/


File Encryption:

1) Browse and select a file by pressing the Browse button.

2) Type a password in the password field.

- The password should be at least 6-10 digits long. And should both        alphabets (a-z ; A-Z) and numbers(0-9) and preferably symbols.
- It should be easy to remember but difficult for others to guess.
- There are no restrictions on password length as an irreversible Hash is generated from the password.

3) Retype the password.

4) Select the file naming (leave it to modify: recommended).

5) Press the Encrypt (Red) Button



File Decryption:

1) Browse and select the encrypted file pressing the Browse button.

2) Type the password in the password field.

3) Retype the password.

4) Select the file naming (leave it to modify: recommended).

5) Press the Decrypt (Green) Button



Naming Convention:


The files are renamed as follows:

In Append Mode:

.encr or .decr is appended to the filename, for each Encryption or Decryption process.

In Rename Mode:

1) For Encryption: .encr is appended to the filename.

2) For Decryption: All .encr and .decr extensions are removed and original filename
restored with .decr appended in between.
For Example: A file abc.txt.encr will be renamed abc.decr.txt



Important: Do not lose the password or used to encrypt.

 

System Requirements:

Hardware:

1) Processor: Preferably greater than 800MHz

2) Ram: 256MB or more.

Software:

1) Windows based PC. XP, Vista etc.

2) Microsoft .NET Framework 2.0.

 

DOWNLOAD: File Encrypter Rijndael

The file is Compressed (.rar) . Decompress with WinRar.

File size: 67KB Compressed; 350KB Decompressed

MD5: 92:1C:7B:4D:9F:36:47:F7:DE:38:3A:CB:A5:50:87:31


ArpanTECH Will not be liable for any kind of data loss. Under any circumstance.


ArpanTECH, INC
All Rights Reserved

 

 

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Questions or problems regarding this web site should be directed to arpan4017@yahoo.com.
Copyright © 2007 ArpanTECH. All rights reserved.
Last modified: 05/26/07.