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Pemesanan dan Pembelian Buku Online

November 23, 2008

Membongkar Password Winrar dan Winzip

Pernah gak kita lupa dengan password hasil kompresan kita lewat winrar atau winzip??? kalau gak pun mungkin buat buka password file yang dienkripsi di winrar punya orang laen ya??? :p
aku pengen bagi dikit tentang software pembuka password, tepatnya untuk mengetahui password yang digunakan di winrar itu.

Aku gak tau apakah ini salah satu jenis hacking atau gak, tapi yang pasti dia menjebol suatu system security yang telah dibuat (hacking gak ya???) :D
Nama software ini Advanced Archive Password Recovery v4.50
ini reviewnya:

An application that will help you to recover lost or forgotten passwords to ZIP , ARJWinARJ, RARWinRAR and ACEWinACE archives

Backup archives locked with a password? Can’t access compressed archives from the last year? Unlock password-protected ZIP, RAR, ACE and ARJ archives quickly and efficiently!
Advanced Archive Password Recovery allows you to backup lost or forgotten passwords.from plain and self-extracting archives created with all versions of PKZip, WinZip, RAR, WinRAR and compatible products in their GUI and command-line incarnations. Latest implementations of AES encryption and the two-gigabyte archives are supported.

Remember something about the password? Great! Advanced Archive Password Recovery will use every bit of information about the password for even faster recovery. Totally blank about it? No problem! Advanced Archive Password Recovery will attempt dictionary and brute-force attacks completely automatically. Have just a single file from the encrypted archive? Unlock the entire thing and decrypt all files in minutes – no matter how long and complex the password was thanks to the known-plaintext attack!
Did you know that not all archives are equally protected? Early versions WinZip had a weakness in the implementation of their encryption scheme, allowing Advanced Archive Password Recovery to unlock archives created by WinZip 8.0 and earlier versions in under one hour – guaranteed if there are 5 or more files in the archive.

The dictionary attack takes care of passwords based on words in a human language, while the brute force attack can unlock your archives if everything else fails. The intuitive user interface allows specifying a variety of masks and attacks, while the highly-optimized low-level code ensures the best performance and the quickest recovery of the most complex passwords.

Low-level optimization leads to password recovery speed of millions passwords a second. Running Advanced Archive Password Recovery in background utilizes the idle CPU cycles without affecting your regular work. Stop and resume the recovery at any time to make the recovery process even less obtrusive.


· Supports all versions of ZIP/PKZip/WinZip, RAR/WinRAR, as well as ARJ/WinARJ, and ACE/WinACE (1.x)
· Guaranteed recovery of archives in under 1 hour for ZIP archives created with WinZip 8.0 and earlier and containing at least 5 files
· Supports archives over 4 GB and self-extracting archives
· Supports strong AES encryption found in WinRAR and the new versions of WinZip
· Exploits all known vulnerabilities and implementation flaws in the various compression algorithms for faster recovery
· Speedy known-plaintext attack recovers certain ZIP and ARJ archives in minutes (user must supply at least one unprotected file from that archive)
· Interrupt and resume operation at any time
· Supports background operation by utilizing idle CPU cycles only
· Dictionary and brute-force attacks with user-defined masks and advanced templates
· Highly optimized low-level code for optimum performance

= System requirements =
- Windows 2000, Windows XP, Windows Vista, Windows Server 2003, Windows Server 2008

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