"RijndaelEncoder" is available free of charge and develops a compressing algorithm based on the Rijndael cryptographic algorithm
(Rijndael cryptographic algorithm was chosen by National Institute of Standards and Technology (NIST) as the Advanced Encryption Standard (AES) in 2000).
Set a password and drag/drop files/folders, you can encrypt - compress a great size of files / folders into just one sheet of file.
Moreso, you can decrypt-extract perfectly without loosing the original folder composition as it automatically drags and drops after you set a password in the same way.
It is almost impossible to decipher a cryptography because it has the inner routine, the multistep, in addition to the Rijndael cryptographic algorithm.
What is more, this encrypting routine is done directly on the memory so it's fast in doing process.
So, this is one of the strongest encrypting-compressing software.
Use it freely because it is available for free download. But, be careful not to forget a password ,
because it cannot be restored to the original state if you forget the password.
Released : the new version of "RijndaelEncoder Ver.3.0" on September 30th, 2008.
This new version has features below:
This new version of "RijndaelEncoder" being improved the speed of precess and the strength of encryption.
Encrypting process directly done on memory leading to no not-encrypted data left on a hard disk so increased both in speed and security.
And from this version, new process of encrypting while compressing added leading to no security hole of none-encrypted data during compressed.
Moreover, using different block size used for double encryption at the final process leading to a huge security strength.
And, developed by unicode enable us to use it in different languages.
1.First, run the software and then you will see the following screen.
2.Input a password.
↑パスワードを入力して暗号化圧縮したいファイルやフォルダをドラッグ＆ドロップしてください。
3. Next, drag and drop files you want to have those be encrypted and compressed into the listbox below. Soon, you will see the encrypted ".RECP" files.
↑すると暗号化圧縮処理が開始します。
↑暗号化圧縮処理が完了しました。
(If someone opens these ".RECP" files, it is impossible to decipher the content of these files. )
すると上記のように拡張子が「.RECP」なファイルが生成されます。これが暗号化圧縮されたファイルです。
4.In case of decrypting these ".RECP" files, drag and drop these files into the listbox below with your password.
↑元に戻す(復号化解凍)する時は暗号化圧縮する時に使用したパスワードを入力してRECPファイルをドラッグアンドドロップしてください。
You cannot decrypting-extract ".RECP" files if your password is not valid.
Be careful not to forget a password , because it cannot be restored to the original state if you forget password.
↑パスワードを間違うと二度と復元できません。パスワードは絶対に紛失しないようにしてください。
正しいパスワードを入力してRECPファイルをドラッグ・ドロップすると復号化解凍処理が開始します。
↑復号化解凍処理が終了すると同じディレクトリに復号化解凍されたファイル群が出現します。
You can get your files decrypted and extract perfectly with its original compositions of those original folders and files as it drags and drops after you set a right password.