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30 Free Hacking Tools To Became A Pro Hacker


A hacking tool is a computer program or software which helps a hacker to hack a computer system or a computer program.To be a profession hacker isn’t a easy task.It takes a lot of efforts to become a hacker.You need to study and practice hard.Besides there are a lots of tools which makes your task easy.

Ethical hacking and online security involves a lot efforts. Many tools are used to test and keep software secure.The same tools can also be used by hackers for exploitation.In this post we will show 50+ Useful Hacking tools which helps you to learn and become a professional hacker.

Free Hacking tools

Wireless Hacking Tools

Cain & Able

Cain & Abel is a password recovery tool for Microsoft Operating Systems. It allows easy recovery of various kind of passwords by sniffing the network, cracking encrypted passwords using Dictionary, Brute-Force and Cryptanalysis attacks, recording VoIP conversations, decoding scrambled passwords, recovering wireless network keys, revealing password boxes, uncovering cached passwords and analyzing routing protocols. The program does not exploit any software vulnerabilities or bugs that could not be fixed with little effort.



Aircrack-ng is an 802.11 WEP and WPA-PSK keys cracking program that can recover keys once enough data packets have been captured. It implements the standard FMS attack along with some optimizations like KoreK attacks, as well as the PTW attack, thus making the attack much faster compared to other WEP cracking tools.



Firesheep has a packet sniffer which can intercept the cookies which are encrypted from Social Media sites like Twitter and Facebook and comes with the Firefox web browser. Firesheep is available for both the Windows and Mac OS X operating system. It would also run on the Linux platform in the new future.



inSSIDer is Wi‑Fi optimization and troubleshooting software that takes Wi‑Fi network discovery to a whole new level. With a quick glance, you’ll be able to find poor channel placement, low signal strength, and RF interference in the 2.4 and 5 GHz bands.

inSSIDer comes in two versions: inSSIDer 4 (Windows & Mac OS X), a home-use Wi‑Fi scanner, and inSSIDer Office (Windows & in Beta for OS X), which adds extra troubleshooting power like RF spectrum analysis, expert analysis, export to Chanalyzer, and network drilldown, to name a few.



AirJack is a device driver (or suit of device drivers) for 802.11(a/b/g) raw frame injection and reception. It is ment as a development tool for all manor of 802.11 applications that need to access the raw protocol.



OmniPeek is another nice packet sniffer and network analyzer tool. This tool is commercial and supports only Windows operating systems. This tool is used to capture and analyze wireless traffic.



WepLab is a tool designed to teach how WEP works, what different vulnerabilities it has, and how they can be used in practice to break a WEP protected wireless network. So far, WepLab more than a Wep Key Cracker, is a Wep Security Analyzer designed from an educational point of view. The author has tried to leave the source code as clear as possible, running away from optimizations that would obfuscate it.



coWPAtty is designed to audit the security of pre-shared keys selected in WiFi Protected Access (WPA) networks.



It’s an online password cracking service for penetration testers and network auditors who need to check the security of WPA protected wireless networks, crack password hashes, or break document encryption.



Wireshark is the world’s foremost network protocol analyzer. It lets you see what’s happening on your network at a microscopic level. It is the de facto (and often de jure) standard across many industries and educational institutions.


CommView for WiFi

ommView for WiFi is a powerful wireless network monitor and analyzer for 802.11 a/b/g/n/ac networks. Loaded with many user-friendly features, CommView for WiFi combines performance and flexibility with an ease of use unmatched in the industry.


Password Cracker Software


RainbowCrack is a general propose implementation of Philippe Oechslin’s faster time-memory trade-off technique. It crack hashes with rainbow tables.

RainbowCrack uses time-memory tradeoff algorithm to crack hashes. It differs from brute force hash crackers.


John the Ripper

John the Ripper is free and Open Source software, distributed primarily in source code form. If you would rather use a commercial product tailored for your specific operating system, please consider John the Ripper Pro, which is distributed primarily in the form of “native” packages for the target operating systems and in general is meant to be easier to install and use while delivering optimal performance.



L0phtCrack which is now known as L0phtCrack6, is a tool which tests the strength of a password given, as well as to recover lost passwords on Microsoft Windows platform.



IKECrack is an open source IKE/IPSec authentication crack tool. This tool is designed to bruteforce or dictionary attack the key/password used with Pre-Shared-Key [PSK] IKE authentication. The open source version of this tool is to demonstrate proof-of-concept, and will work with RFC 2409 based aggressive mode PSK authentication.



Wfuzz is a tool designed for bruteforcing Web Applications, it can be used for finding resources not linked (directories, servlets, scripts, etc), bruteforce GET and POST parameters for checking different kind of injections (SQL, XSS, LDAP,etc), bruteforce Forms para.



Brutus is one of the most flexible and free password crackers which operates remotely. It is popular also because of its high speed and operates under operating systems such as Windows 2000, Windows NT and Windows 9x. Currently it does not operate under the UNIX operating system.


Traffic Monitoring for Network Related Hacking


It is versatile passive tool that is used for OS fingerprinting. This passive tool works well in both Linux and Windows operating systems.



ngrep strives to provide most of GNU grep’s common features, applying them to the network layer. ngrep is a pcap-aware tool that will allow you to specify extended regular or hexadecimal expressions to match against data payloads of packets. It currently recognizes IPv4/6, TCP, UDP, ICMPv4/6, IGMP and Raw across Ethernet, PPP, SLIP, FDDI, Token Ring and null interfaces, and understands BPF filter logic in the same fashion as more common packet sniffing tools, such as tcpdump and snoop.


Rootkit Detectors To Hack File System


Netfilter offers softwares for the packet filtering framework that works within the Linux 2.4.x and later series of kernel. The softwares of Netfilter help in packet mangling including packet filtering along with network address and port translation.


AIDE (Advanced Intrusion Detection Environment)

It creates a database from the regular expression rules that it finds from the config file(s). Once this database is initialized it can be used to verify the integrity of the files. It has several message digest algorithms (see below) that are used to check the integrity of the file.


Network Scanning & Hacking Tools


SuperScan is a multi-functional application designed as a TCP port scanner, pinger and address resolver. It encases a fine selection of utilities that can assist network administrators in monitoring and controlling hosts and domains.



Nmap (“Network Mapper”) is a free and open source utility for network discovery and security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime.


Packet Crafting To Exploit Firewall Weaknesses

Through Packet crafting technique, an attacker capitalizes your firewall’s vulnerabilities. Here are some packet crafting tools


Netcat is a simple Unix utility which reads and writes data across network connections, using TCP or UDP protocol.It is designed to be a reliable “back-end tool that can be used directly or easily driven by other programs and scripts.



Socat is a command line based utility that establishes two bidirectional byte streams and transfers data between them. Because the streams can be constructed from a large set of different types of data sinks and sources and because lots of address options may be applied to the streams, socat can be used for many different purposes.



Yersinia is a network tool designed to take advantage of some weakeness in different network protocols. It pretends to be a solid framework for analyzing and testing the deployed networks and systems.



Hping is a command-line oriented TCP/IP packet assembler/analyzer. The interface is inspired to the ping(8) unix command, but hping isn’t only able to send ICMP echo requests. It supports TCP, UDP, ICMP and RAW-IP protocols, has a traceroute mode, the ability to send files between a covered channel, and many other features.


Debuggers To Hack Running Programs

These tools are utilized for reverse engineering binary files for writing exploits and analyzing malware.


It is a tracert or IP tracking tool that displays the path of internet packets through which it traversed to reach the specific destination. It identifies the IP address of each hop along the way it reaches the destination.



It is a free and open source software command-line tool that transfers data with URL syntax. It supports HTTP/HTTPS, Gopher, FTPS, LDAP, POP3 and many others. It can run under a wide variety of operating systems. The recent stable version is v7.37.1.


Immunity Debugger

Immunity Debugger is a powerful new way to write exploits, analyze malware, and reverse engineer binary files. It builds on a solid user interface with function graphing, the industry’s first heap analysis tool built specifically for heap creation, and a large and well supported Python API for easy extensibility.


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