The topic of this article may not meet Wikipedia's notability guidelines for products and services .(September 2011)  | 
| Developer(s) | Zhu Shuanglei | 
|---|---|
| Stable release | 1.8    /    August 25, 2020  | 
| Operating system | Windows and Linux | 
| Type | password cracking | 
| Website |  project-rainbowcrack | 
RainbowCrack is a computer program which generates rainbow tables to be used in password cracking. RainbowCrack differs from "conventional" brute force crackers in that it uses large pre-computed tables called rainbow tables to reduce the length of time needed to crack a password drastically. [1] RainbowCrack was developed by Zhu Shuanglei, and implements an improved time–memory tradeoff cryptanalysis attack which originated in Philippe Oechslin's Ophcrack. [1]
Some organizations have made RainbowCrack's rainbow tables available free over the internet. [2]