Computer hacking is constantly evolving and the range of tools used today is very wide. here is 5 essential tools, regularly used by professionals to test password security.
If you are passionate about computer security and want to learn more, then one of these tools will definitely help you achieve your goal.
And if you hate hackers then it is better to know these tools to protect yourself from them. Consider making your passwords more difficult to crack by including upper case letters, lower case letters, numbers and special characters.
The 5 tools that I present to you here use two techniques: the dictionary and brute force.
Brute force consists in testing, one by one, all the possible combinations.
The dictionary is to test a series of potential passwords, one after the other, hoping that the password used for encryption is contained in the dictionary.
This method is based on the fact that many people use common passwords (for example: a first name, a color or the name of an animal).
1. Cain and Abel
Cain & Abel is a free tool. It runs under Windows and it allows you to find various kinds of passwords using the dictionary, by exhaustive search or even via rainbow tables.
2. John the Ripper
John the Ripper is free password cracking software available on Linux, Unix and Mac OS X. It is able to find different password encryption formats including crypt (Unix), MD5, Blowfish passwords. , Kerberos, AFS, and LM hashes.
RainbowCrack runs on Windows and Linux. He uses the rainbow tabes which is based on the time-memory compromise technique. This technique is different from brute force attack and it greatly reduces the time required to crack a password.
It is probably the easiest tool to use. It runs on Windows and is fast and flexible. It hasn't been updated for months but can still be useful. The archive password is darknet123.
Aircrack-ng is a wireless network monitoring software suite whose main use is to “break” the WEP and WPA keys of WIFI networks. This software works under Windows and Linux but some almost essential functions are impossible under Windows (packet injection for example).