UDC 2.0.8.4

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Описание программы UDC

UDC is an application designed to test the quality of data-protection systems and also to provide methods for secure passwords storing.
The main purpose of UDC is the recovery of passwords by the given hash-values. Typical user can recovery own forgotten passwords, for example, Windows NT authorization passwords. The user can apply UDC for monitoring of changes in the specified directories or groups of files.
Organizations can observe the local security level; for instance, administration of e-mail server can reveal "weak" passwords in the system using the UDC.
Developers may use the UDC for diagnostics of own security services or for testing new hash-algorithms. Moreover, UDC can be applied as the high-speed authorization component in server-side applications.

· Ключевые особенности и характеристики UDC 2.0.8.4

· Mask Attack: cracking 4000 composite Windows NT passwords in 15 minutes with the average speed over 1 000 000 passwords per second on Celeron-466.
· Over one million of dictionary words per second on Celeron-466 while recovering Windows password.
· Hybrid Attack with significantly extended settings at the same speed as bruteforce; over 1 500 000 pwd/s on Celeron-466 while cracking Windows NT password (Unicode MD4).
· Now the Typing-Mistake Correction attack mode is available. Recovery of your own forgotten passwords in seconds!
· Encovered with the modern user interface (view the screenshots!)
· Unique cryptanalytic program that supports extra wide hash-functions list: MD (2, 4, 5); NTLM (v1, v2); Adler; CRC (16, 32, 16CC); XOR (16, 32); GOST R 34.11; Haval (128 - 256); Panama; RMD (128 - 320); SHA (160 - 512); Sapphire (128 -320); Snefru (128, 256); Tiger; Whirlpool.
· Unlimited hash-values count. Unlimited hash/password strings lengths.
· Open API. You can use the UDC in your own products as a hash-library or extend it by your own algorithms.
· Extreme power of distributed attack in the real-time with the automatical local-network configurator.
· Not just another Windows passwords cracker; it's universal cryptanalytic tool.

· Ограничения UDC 2.0.8.4

· Nag screen
· Unregistered version of progam can not delete single user hash, it allows only clearing the whole list. More than 2 minutes in distributed mode is prohibited, and single-computer evaluations are also time-limited.
· The full version differs from a demo in content of library NewUDC.dll which represents the basic component of the passwords cracker. Some functions have not been included in a binary code of a demo version, therefore for getting of the fully-functional version it is needed to replace this file.

· Специальные требования UDC 2.0.8.4

· История версий и изменений UDC

· Added DES and MD5(MD5($pass)) hash functions.
· Added the new Hi-Speed mode of Bruteforce, about 15-25% faster than standard.
· Added the experimental support of multithreaded attack designed for multicore systems, from 1 up to 32 separate threads.
· Script-processor now is significantly more powerful than in previous versions.
· Fast built-in generator of the Rainbow Tables with the source code included.
· Non-standard redefinitions of hash-methods are supported (using hints).
· POP3 authorization module with the source code included.

· Описание и дополнения от редакторов и пользователей сайта

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