Learn How To Become A Free Software Hacker With Simple Programming Skills!

Free software is the most popular trend, not just for programming though. While knowing a programming language is quite important, if you follow some simple tips, then you can become a free software hacker too. Here are the steps:

Step 1:

You need a good Unix distribution as GNU or Linux is the most popular system for hacking.

Step 2:

Learn how to use the command line as you can utilise Unix like systems with command lines fully.

Step 3:

The more you will learn about programming languages, the more you'll grow. You should know at least one system language like C and Java and one scripting language like Python, Ruby and Perl.

Step 4:

Learn Eclipse to increase your productivity.

Step 5:

Learn to use advanced editors like VI or Emacs.

Step 6:

Version control learning will also prove beneficial for you in order to create and apply patches.

Step 7:

You can also find a small free software project which you can use easily with your experience.

Step 8:

If you have already selected a project then you need to contact the administrator for the same.

Step 9:

After working on the project for several months and learning every bit of it, aim for something bigger, like your own Free software or open source project.

Step 10:

Don't be afraid of the shortcomings and go for conferences to improve your skills and keep doing research on the web.

Step 11:

Complete your project, perform some automatic tests and meet some real-time hackers to learn about the ethical tricks.

Step 12:

For better understanding, involve in a practical development work of a free software project and your useful skills will be enough to bring out the hacker from you.

Here Are Top 15 Free Online Courses In Computer Science

Computer engineering is a thriving career that promises complete satisfaction and an awesome payscale. You must make yourself aware of the number of freely available resources on the Internet that can help you in developing your basic skills, courtesy computer science. You don't? Well, no problem! We are here to help!

1.Lecture: Visual Navigation for Flying Robots

In recent years, flying robots such as autonomous quadrocopters have gained increased interest in robotics and computer vision research. For navigating safely, these robots need the ability to localise themselves autonomously using their onboard sensors. Potential applications of such systems include the automatic 3D reconstruction of buildings, inspection and simple maintenance tasks, surveillance of public places as well as in search and rescue systems.

2.Understanding Computers and the Internet

This course is all about understanding: understanding what's going on inside your computer when you flip on the switch, why tech support has you constantly rebooting your computer, how everything you do on the Internet can be watched by others, and how your computer can become infected with a worm just by being turned on.

3.Search Engines: Technology, Society and Business

Search Engines: Technology, Society, and Business. The World Wide Web brings much of the world's knowledge into the reach of nearly everyone with a computer and an internet connection. The availability of huge quantities of information at our fingertips is transforming government, business, and many other aspects of society. Topics include search advertising and auctions, search and privacy, search ranking, internationalisation, anti-spam efforts, local search, peer-to-peer search, and search of blogs and online communities.

4.Responsible Computing

This course is designed to help students (primarily incoming college freshmen) develop the foundational computing and information literacy skills that they will need to succeed in other courses. The course is available for use in academic settings.

5.Programming for Designers

An introduction to the concepts and techniques of object oriented programming with a focus on the construction of interactive multimedia applications. Delivery is through lectures and computer lab classes. Assessment will be via a number of in-class exercises and staged assignments.

6.Probabilistic Systems Analysis and Applied Probability

Nowadays, there is broad consensus that the ability to think probabilistically is a fundamental component of scientific literacy. The aim of this class is to introduce the relevant models, skills, and tools, by combining mathematics with conceptual understanding and intuition.

7.Online Graphics

Features 10-15 minutes video lectures on computer science by Ravi Ramamoorthi teaching UC Berkeley's CS 184 course.

8.Introduction to Problem Solving & Programming

Lectures by Prof Deepak Gupta Department of Computer Science and Engineering IIT Kanpur.

9.Introduction to Electrical Engineering and Computer Science

This course provides an integrated introduction to electrical engineering and computer science, taught using substantial laboratory experiments with mobile robots.

10.Introduction to Computer Graphics

Lectures by Prof Prem Kalra Department of Computer Science Engineering IIT Delhi.

11.Introduction to Computer Science: Programming Paradigms

Lecture by Professor Jerry Cain for Programming Paradigms (CS107) in the Stanford University Computer Science department. Professor Cain provides an overview of the course. Programming Paradigms (CS107) introduces several programming languages, including C, Assembly, C++, Concurrent Programming, Scheme, and Python.

12.Introduction to Computer Science: Programming Abstractions

The first lecture by Julie Zelenski for the Programming Abstractions Course (CS106B) in the Stanford Computer Science Department. Julie Zelenski gives an introduction to the course, recursion, algorithms, dynamic data structures and data abstraction; she also introduced the significance of programming and gives her opinion of what makes 106B "great;" C++ is introduced, too.

13.Introduction to Computer Science: Programming Methodology

Lecture by Professor Mehran Sahami for the Stanford Computer Science Department (CS106A). In the first lecture of the quarter, Professor Sahami provides an overview of the course and begins discussing computer programing. CS106A is an Introduction to the engineering of computer applications emphasising modern software engineering principles: object-oriented design, decomposition, encapsulation, abstraction, and testing.

14.Introduction to Computer Science and Programming

This subject is aimed at students with little or no programming experience. It aims to provide students with an understanding of the role computation can play in solving problems. It also aims to help students, regardless of their major, to feel justifiably confident of their ability to write small programs that allow them to accomplish useful goals.

15.Introduction to Algorithms

This course provides an introduction to mathematical modeling of computational problems. It covers the common algorithms, algorithmic paradigms, and data structures used to solve these problems. The course emphasises the relationship between algorithms and programming, and introduces basic performance measures and analysis techniques for these problems.

Learn How To Program Arduino On Raspberry Pi!

Raspberry Pi helps a lot in learning to program. Many people are using it on daily basis to learn Python and C and you can also achieve great results in short period of time using Raspberry Pi. However, when it comes to physical computing and making, Arduino IDE stands on the top of the list.
You can use Raspberry Pi with Arduino components to program the Makeblock robot. This guide will help you in programming controls for robots like Makeblock.
1.Update Raspberry Pi:
It is important that your Raspberry Pi and the firmware powering Pi is always updated. You can setup SD card and perform update. You need to run sudo apt-get update and sudo apt-get upgrade commands to update the Pi.
2. Install Arduino IDE:
Installing Arduino IDE is very important. Arduino IDE is available in Raspbian repositories. You can run the following command to install Arduino IDE –
$ sudo apt-get install arduino
3. Install Arduino Libraries:
You need relevant Arduino libraries to power various Arduino boards. Run the following command to install Arduino libraries –
$ sudo apt-get install avr-libc libftdi1 avrdude openjdk-6-jre librxtx-java
4. Using Arduino:
Now you can start Arduino IDE, you can find it in Electronics section of the programs menu.The sketchbook in home folder holds all your live projects.
5. Makeblock Starter Kit:
You need to understand how Makeblock Programming works before actually programming the robot. You can download the zip file of example code from Github.
6. Install Makeblock Examples:
Look for the sketchbook folder in home directory. Make sure that you have turned off Arduino IDE. Copy the files from the example zip file in new folder inside libraries in sketchbook. You can now install this example code on Arduino.
7. Prepare The Robot:
If you are done with building your robot, remove its battery and plug the control board of robot in Raspberry Pi using microUSB cable. Start the Arduino IDE, go to Tools > Board > Arduino Leonardo and select the serial port.
8. Program Your Robot:
Go to File > Examples > Menu > Makeblock. Click on Starter Kit option and select IR control example. Upload the example to Makeblock and unplug the robot from Raspberry Pi. You will be now able to control the robot using remote controller.
You can modify the example codes to change the controls and functions. The programs are pretty easy to understand and gives clear idea of how these robots and other Arduino devices work.

88 Interesting Tutorials For Google's AngularJS

The official website for AngularJS says this is what HTML5 could have been if it was meant for developing web applications. Many developers have been taking this JavaScript framework by Google into consideration for building their apps lately. It can be used to developed innovative web applications, sometimes even better than in other languages.

1. AngularJS Tutorials

This is a collection of 12 useful tutorial documents on AngularJS, which will tell you how to perform various activities on it.

2. AngularJS Fundamentals In 60-ish Minutes

This 60-ish minute video tutorial teaches you some of the basics of AngularJS.

3. AngularJS end-to-end web app tutorial Part I

This is a tutorial that lets you create an end-to-end web app using AngularJS.

4. AngularJS study guide

These 23 videos deal with many aspects of AngularJS including custom designs, developer tools and many others.

5. AngularJS Programming Video Tutorials

Binding, controllers, sharing data between controllers and many other things that can be done using AngularJS are covered in these 44 tutorial videos.

6. Angular JS Tutorials

These are 6 tutorials that deal with real world usage of AngularJS along.

7. A Step-by-Step Guide to Your First AngularJS App

This tutorial will teach you to build a simple app using the AngularJS framework.

Here Are 10 Former Hackers Who’ve Gone On To Build Awesome Careers!

Over the years, there have been some highly devastating hacker attacks. They have often also been part of the most wanted list of many government agencies. So, without further ado, we bring you 10 of the most notorious hackers in history!

1. Kevin Mitnick

-Under a plea bargain in February 1995 Mitnick admitted guilty to charges including computer fraud and unlawfully intercepting wire communications.

-After serving five years’ jail time, he went on to establish information security firm Mitnick Security Consulting. In 2012, Mitnick became Chief Hacking Officer at KnowBe4, a company that specialises in providing next-generation security awareness training.

2. Chris Putnam

-We know Chris Putnam as the creater of a worm that turned some people’s Facebook profiles look like Myspace pages, as also caused certain contact details to be wiped out completely. Soon enough Facebook identified the man behind the prank, however, instead of taking him to Court, the social networking giant offered him a job.

-Putnam ended up working at Facebook for four years beginning 2005 (the year when he was caught).

3. Peter Hajas

-Came to prominence in Octover 2010, when he developed MobileNotifier: an open-source notification system for jailbroken iOS devices. MobileNotifier gained instant respect among traditional folk and soon enough replaced Apple’s own alert messaging system

-The popularity reached to a level where Peter was hired by Apple itself to develop iOS apps and frameworks.

4. Jeff Moss

-Jeff's early hacking escapades were more concerned with overturning security measures as part of Obama administration’s Homeland Security Advisory Council (HSAC).

-He later went on to become a white hat hacker, using his hacking expertise ethically to check the robustness of computer many security systems.

-He is also the founder of hacking conference DEF CON and information security conference Black Hat (selling the same in 2005 for some $13.9 million).

5. George Hotz

-Came to prominence in 2007 when he became the first individual evr to unlock the iPhone.

-Went on to jailbreak the PlayStation 3. Invited legal suite from Sony in 2011 for offenses including computer fraud and copyright infringement.

-Following an out-of-court settlement with Sony as early as April 2011, Hotz was hired by Facebook soon enough the same year, for a role still not known! He left Facebook in January 2012.

6. Christopher Tarnovsky

-Started off in 1996 repairing pirated satellite TV access cards. Soon enough, a Canadian pirate paid him $20,000 to repair cards disposed by the electronic countermeasures (ECMs) used by the cards’ manufacturers.

-This was followed by a stint with card manufacturer NDS where he was tasked with identifying vulnerabilities in the NDS software.

-However, in 2007 both him and NDS were accused of piracy in an unsuccessful lawsuit brought by US pay-television provider DISH Network.

-Later inn 2012 Tarnovsky was installed as vice president of semiconductor security services for computer security firm IOActive.

7. Owen Thor Walker

-Started out by helping a network of cyber criminals steal from online bank accounts and gain access to more than a million computers, bringing about losses in excess of $20 million. He was still a teenager then.

-Pleaded guilty to various charges of cyber crime in 2008.

-Later during the same year, he was hired as a security consultant by New Zealand telecoms firm TelstraClear (now part of Vodafone New Zealand).

8. Robert Morris

-Developed one of the earliest internet computer worms in history in 1988 while he was a Cornell University postgraduate student. The worm, created to 'gauge the size of the internet' took advantage of a number of security vulnerabilities in host computers and also replicated itself. The worm resulted in damage estimated at a cost of up to a whopping $10 million.

-Morris was convicted under the Computer Fraud and Abuse Act in 1989.

-Ever sincce, he has co-founded start-ups like Viaweb, which Yahoo bought for $48 million in 1998.

9. John Draper

-Popularly known as Captain Crunch, the name given to him when he gained control of Bell System (subsequently AT&T) phone lines by the tone produced by a whistle given away in boxes of Cap’n Crunch cereal at the time.

-Was arrested for toll fraud in May 1972. Was arrested for telephone fraud again in 1974, only this time he had to serve prison sentence.

-while in jail Draper coded a large part of EasyWriter: the earliest word processing software for the Apple II computer.

-Went on to be hired by the then nascent Apple.

10. Kevin Poulsen

-On 1 June, 1990, Poulsen used his phone line hacking expertise to win the “lucky 102nd caller” in a competition to win a Porsche held by LA radio station KIIS FM. Spent just over five years in jail the following year after pleading guilty to computer fraud.

-Following his release, he began a career in journalism, and an award winning one at that!

8 Must-Have Firefox Add-Ons For Hackers

Mozilla's Firefox is a handy reservoir of resources for a hacker, thanks to its rich stock of add-ons that make it an favorite for them. No wonder, many hackers prefer the Firefox browser to Chrome (although, Chrome is faster). The following list of add-ons for the Firefox browser are a must-have if hacking is your thing!

1.HackBar

This toolbar will help you in testing sql injections, XSS holes and site security. It is not a tool for executing standard exploits and it will not teach you how to hack a site. Its main purpose is to help a developer do security audits on his/her code.

2.XSS Me

Cross-Site Scripting (XSS) is a common flaw found in todays web applications. XSS flaws can cause serious damage to a web application. Detecting XSS vulnerabilities early in the development process will help protect a web application from unnecessary flaws. XSS-Me is the Exploit-Me tool used to test for reflected XSS vulnerabilities.

3.SQL Inject Me

SQL Injection vulnerabilites can cause a lot of damage to a web application. A malicious user can possibly view records, delete records, drop tables or gain access to your server. SQL Inject-Me is Firefox Extension used to test for SQL Injection vulnerabilities.

4.DOM Inspector

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.

5.Flagfox

Flagfox is an extension that displays a flag icon indicating the current webserver's physical location. Knowing where you're connected to adds an extra layer of awareness to your browsing and can be useful to indicate the native languages and legal jurisdictions that may apply. Additional information can be obtained via a multitude of external lookups and users can add their own custom actions.

6.CryptoFox

CryptoFox is an encryption/decryption tool for Mozilla Firefox, with dictionary attack support for cracking MD5 passwords.

7.FireFTP

FireFTP is a free, secure, cross-platform FTP/SFTP client for Mozilla Firefox which provides easy and intuitive access to FTP/SFTP servers.

8.HttpFox

HttpFox monitors and analyses all incoming and outgoing HTTP traffic between the browser and the web servers. It aims to bring the functionality known from tools like HttpWatch or IEInspector to the Firefox browser.

9 Biggest Security Breaches Of 2014

Cyber criminals enjoyed a lot throughout 2014 and they were almost everytime in the headlines. The hacker groups have been able to grab worldwide attention by hacking into Apple’s iCloud and the latest Sony hack. Hackers have kept the cyber security professionals on their toes throughout the year. Here are the nine most prominent security breaches of 2014 which not only made the headlines but has shown the weakest side of this so-called advanced digital era.
1. Sony attack leads to massive data loss:
It was a black day for Sony when their systems were thrown into deep shit during late November after an unknown hacker group hijacked their computers. Some media outlets accused North Korea for the crime, but the country refused any kind of involvement. FBI has concluded their investigation and they have found North Korea as responsible for the entire incident. Since then several stories about the company’s executives and Hollywood personalities have surfaced, and some critical remarks have also come into notice about U.S. President Barack Obama.
2. Target breach:
When Target was breached in early 2014, more than 40 million credit card details and more than 70 million customers’ personal data were severely compromised. It’s believed that the U.S. retail giant has upgraded their security systems after the attack. It was reported that the security team of Target has ignored several system generated warnings on the attack and the company spent around $80 million in response to the attack.
3. Dropbox hack:
An anonymous Pastebin user claimed that around seven million Dropbox account credentials have been compromised, and then the first 400 were posted directly to Pastebin with a demand for Bitcoin donations to leak more. Then some follow-up pastes also occurred, which didn’t sound as genuine ones. A blog post update on the Dropbox attack said, “A subsequent list of usernames and passwords has been posted online. We’ve checked and these are not associated with Dropbox accounts.” Dropbox kept on saying that no breach has taken place and blamed some unrelated third party services for the compromise of the accounts. Dropbox maintained that their security has not been breached.
4. Apple iCloud breach:
It gained most attention as the leaked content was quite sensitive. Hundreds of nude images of Hollywood celebrities including Jennifer Lawrence and Kate Upton were obtained from Apple’s iCloud service and then they were leaked at an event called The Fappening. Reddit became a primary source of the distribution and thereafter it was banned by the admins. Images were shared on Twitter too. Apple also maintained that they have not been hacked, but they couldn’t deny the fact that the images were obtained from iCloud only.
5. JP MORGAN CHASE & CO. Hacking:
The company spent $250 million on cyber security in 2014 but still they couldn’t prevent hackers from gaining access to their network extensively. Details of 76 million US households and 7 million SMBs were compromised and the stolen data included names, addresses, phone numbers and email addresses. It was believed that Russian hackers are behind this crime and also hinted at a possible state coordinated attack.
6. Chinese hacked U.S. weather systems:
Earlier this year Chinese hackers broke into four websites which belong to the U.S. federal agency that monitors weather systems. The U.S. National Oceanic and Atmospheric Administration provides weather information and satellite feeds to the websites. These services were shut down for more than a week after the hack.
7. eBay hit by 145 million user data breach:
More than 145 million users were affected when a massive hack took place in eBay’s systems including their email and postal addresses as well as log-in credentials. Financial data was not stolen though.
8. Home Depot breach:
The company suffered in September when 109 million records were leaked including 56 million credit card details and 53 million email addresses. Home Depot accused a third-party vendor for the breach and hackers spread themselves through networks to steal credit card data at point-of-sale terminals.
9. Webcam hack:
A Russian website called Insecam streamed live videos from thousands of webcams. In the U.K., around 584 webcams were in display including videos from offices, factories, homes and also a pub. The firm claimed it didn’t hack security cameras, instead they got access as they were not password protected or using default passwords.

How to Hack an Email Password: Email Hacking Secrets

On a regular basis, a lot of people contact me about suspecting their partner of cheating and ask me how to hack their email password, so as to find out the truth.

If you are in a similar situation or simply want to hack into someone’s email account, this article can surely help you out. Here in this article I will try to uncover some of the real and working methods to hack the password of any email account!

Possible Ways to Hack an Email Account:

While there exists many nasty websites on the Internet that mislead people with fake methods and false promises to obtain passwords, some often present readers with obsolete methods that can no longer be used. However, on this website you will find all the information clear, simple and easy to implement. With my experience of over 10 years in the field of ethical hacking and information security, I can tell you that the following are the only 2 foolproof methods to hack emails:

1. Keylogging: The Easiest Way!

Keylogging simply refers to the process of recording each and every keystroke that a user types on a specific computer’s keyboard. This can be done using a small software program called keylogger (also referred to as spy program).

1. How does a Keylogger Work?

   A Keylogger is small software program that can easily be installed by any novice computer user. Once installed, it records all the keystrokes typed on the computer including passwords. It does not require any special knowledge or skill to use keyloggers.

2. Can a Keylogger be Detected?

   No! Once installed, it operates in a complete stealth mode and hence remains undetected to the computer user.

3. What if I do not have Physical Access to the Target Computer?

   Not to Worry! Some of the best keyloggers on the market support “remote installation” that makes it possible to install it even if the target computer is hundreds of miles away.

4. How can a Keylogger Help Me in Hacking Email Password?

   Once installed, the keylogger simply records all the keystrokes typed (including passwords) and uploads the logs to a secret server. You can access these logs anytime by logging into your online account that comes with the keylogger program.

5. Which Keylogger is the Best?

   After spending a lot of time and money on testing different software programs, I conclude the following keylogger as the best one you can go for:

Realtime-Spy Top Features:

• REMOTE AND LOCAL INSTALLATION
  You can install it on a remote computer as well as a local computer.
• EXTREMELY EASY TO INSTALL
  Realtime-Spy is a tiny program that can be installed with just a click on a button.
• NEVER GET CAUGHT!
  Since Realtime-Spy runs in a 100% stealth mode, you need not worry about being caught or traced back.
• WORKS ON WINDOWS AND MAC
  Fully compatible with Windows XP/Vista/7/8 (32 and 64-bit) and Mac.

You get a detailed step-by-step instruction and technical support after you purchase the software. So, what are you waiting for? Go grab Realtime-Spy now and expose the truth!

---

Download Realtime-Spy – for Windows

Download Realtime-Spy – for Mac

---

What if the Target Person Uses a CELL PHONE to Access Emails?

In case of a mobile device such as cell phone or tablet, you can use the mobile version of the above product called “mSpy”. You can order it from the link below:

Download mSpy – for Mobile Devices

Compatibility: Android, Windows Mobile, BlackBerry, iPhone and iPads.

---

 

2. Other Ways to Hack Email Password

Phishing: The Difficult Way

Phishing is the other most commonly used technique to hack email passwords. This method involves the use of Fake Login Pages (spoofed webpages) whose look and feel are almost identical to that of legitimate websites.

Fake login pages are created by many hackers which appear exactly as Gmail or Yahoo login pages. But, once you enter your login details on such a fake login page, they are actually stolen away by the hacker.

However, carrying out a phishing attack demands an in-depth expertise in the field of hacking. It requires years of experience with a knowledge of HTML, CSS and scripting languages like PHP/JSP.

Also, phishing is considered  as a serious crime and hence a risky job to attempt. In this post, I would limit the information on phishing which otherwise could lead to the misuse of information by attackers to cause potential harm. If you are a novice computer user, I recommend the usage of keyloggers as the easiest and best possible way to gain access to any email password.

Common Myths and Scams Associated with Email Hacking:

Well, before I conclude I would like to give all my readers a word of caution!

Today, there are many scam websites out there on the Internet which often misguide users with false information. Some of them may even rip off your pockets with false promises. So, here are some of the things that you need to be aware of:

1. There is no ready-made software program (except the keylogger) that can hack emails and get you the password instantly just with a click of a button. So, if you come across any website that claims to sell such programs, I would advise you to stay away from them.
2. Never trust any hacking service that claims to hack any email for just $100 or $200. All I can tell you is that, most of them are no more than a scam.
3. I have seen many websites on the Internet that are distributing fake tutorials on email hacking. Most of these tutorials will tell you something like this: “you need to send an email to passwordrecovery@gmail.com along with your username and password” (or something similar).
   Beware! Never give away your password to anyone nor send it to any email address. If you do so, you will lose your own password in attempt to hack someone else’s password.

I hope you found this post interesting and informative. I would request the readers not to misuse any of the information presented in this article.

8 Good Password Cracking Tools For You

1. RainbowCrack
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.
2. NTAccess
NTAccess can replace the administrator password
of a Windows NT, Windows 2000, Windows XP,
Windows Server 2003 or Windows Vista 32-Bit
system by rebooting the computer with a special
set of boot disks. This is useful if you forgot the
administrator password and cannot access the
Windows NT/2000/XP/Server 2003/Vista system.
3. NetBIOS Auditing Tool
The intention of this package is to perform
various security checks on remote servers running
NetBIOS file sharing services.
4. Proactive System Password Recovery
Proactive System Password Recovery (PSPR;
formerly known as Advanced Windows Password
Recovery) is a program to recover most types of
Windows passwords. Other information that could
be recovered by AWPR is LSA Secrets; the
program also allows to run any programs in other
user's context, show password history hashes,
read password hashes from SAM and SYSTEM
files, perform brute-force and dictionary attacks
on Windows 9x PWL files, and decrypt product ID
and CD key for Windows and Microsoft Office
installations.
5. Proactive Password Auditor
Proactive Password Auditor helps network
administrators to examine the security of their
networks by executing an audit of account
passwords. By exposing insecure passwords,
Proactive Password Auditor demonstrates how
secure a network is under attack.
6. Password Safe
Whether the answer is one or hundreds, Password
Safe allows you to safely and easily create a
secured and encrypted user name/password list.
With Password Safe all you have to do is create
and remember a single "Master Password" of your
choice in order to unlock and access your entire
user name/password list.
7. Pandora
Pandora is a set of tools for hacking, intruding,
and testing the security and insecurity of Novell
Netware. It works on versions 4 and 5. Pandora
consists of two distinct sets of programs -- an
"online" version and an"offline" version. Pandora
Online is intended to be used for direct attack
against a live Netware 4 or 5 server. Pandora
Offline is intended to be used for password
cracking after you have obtained copies of NDS.
8. ophcrack
Ophcrack is a free Windows password cracker
based on rainbow tables. It is a very efficient
implementation of rainbow tables done by the
inventors of the method. It comes with a
Graphical User Interface and runs on multiple
platforms.

100+ Videos That Will Make You A Master Hacker!

Hacking is an art and it isn't easy to learn. Curiosity is the first step towards becoming a hacker, but the path to being a true hacker entails rigorous training and hard work. Here are 200 videos for you to complete your path to hacking!

1. OWASP AppSec USA 2011

These are 48 videos containing talks from various dignitaries at the OWASP AppSecUSA 2011. It would be very interesting for hackers.

2. Open Security Training

Description: Collection of 80 Open Security Training videos "In the spirit of OpenCourseWare and the Khan Academy, OpenSecurityTraining.info is dedicated to sharing training material for computer security classes, on any topic, that are at least one day long. All material is licensed with an open license like CreativeCommons, allowing anyone to use the material however they see fit, so long as they share modified works back to the community. We highly encourage people who already know these topic areas to take the provided material and pursue paid and unpaid teaching opportunities. Those who can, teach."

3. Web application Pen testing

Here are another 82 video tutorials. These will teach you the art of penetration testing using Mutillidae.

4. Defcon

This is the youtube channel where you will find videos from Defcon. These can be very useful in increasing your knowledge in the field of hacking.

5. Hacking Tutorials

This playlist contains eight videos that budding hackers will find useful. It covers important topics like WiFi hacking, SQL Injection, password cracking and others.

6. Public Key Cryptography: Diffie-Hellman Key Exchange

Description: Diffie-Hellman key exchange was one of the earliest practical implementations of key exchange within the field of cryptography. It relies on the discrete logarithm problem. This test clip will be part of the final chapter of Gambling with Secrets!

7. Introduction to Hacking

This hour long tutorial covers the following topics,

- What is Hacking and Who are Hackers
- Legal Questions for "Ethical Hackers"
- Planning an Attack
- Ways to Attack
- Protecting Yourself from Discovery

Hack: a new programming language for HHVM

n a hurry? Try Hack now: http://hacklang.org/
Today we're releasing Hack, a programming language we developed for HHVM that interoperates seamlessly with PHP. Hack reconciles the fast development cycle of PHP with the discipline provided by static typing, while adding many features commonly found in other modern programming languages.
We have deployed Hack at Facebook and it has been a great success. Over the last year, we have migrated nearly our entire PHP codebase to Hack, thanks to both organic adoption and a number of homegrown refactoring tools.
We're also proud to release an open source version of Hack to the public at http://hacklang.org/ as part of our HHVM runtime platform, which will now support both Hack and PHP.

Motivation

Every PHP programmer is familiar with day-to-day tasks that can be tricky or cumbersome. The code above is a great example of a common mistake where a method could unexpectedly be called on a null object, causing an error that wouldn't be caught until runtime. Another example is a complex API, where developers may have a solid understanding of its semantics but still spend time looking up mundane method names in documentation.
At Facebook scale — with thousands of engineers shipping new code twice a day — slowdowns like these are even more problematic. Before Hack, we had a simple language with a quick feedback loop — but how could we mitigate the sorts of problems described above? Could early error detection coexist with rapid iteration, all while preserving our investment in PHP? Could improved code analysis and introspection help make developers more productive with tools like auto-complete?
Traditionally, dynamically typed languages allow for rapid development but sacrifice the ability to catch errors early and introspect code quickly, particularly on larger codebases. Conversely, statically typed languages provide more of a safety net, but often at the cost of quick iteration. We believed there had to be a sweet spot.
Thus, Hack was born. We believe that it offers the best of both dynamically typed and statically typed languages, and that it will be valuable to projects of all sizes.

The Hack language

Hack has deep roots in PHP. In fact, most PHP files are already valid Hack files. We made a conscious choice not to support a handful of deprecated functions and features that were incompatible with static typing (e.g. “variable variables” and the extract() function). We have also added many new features that we believe will help make developers more productive.
Our principal addition is static typing. We have developed a system to annotate function signatures and class members with type information; our type checking algorithm (the “type checker”) infers the rest. Type checking is incremental, such that even within a single file some code can be converted to Hack while the rest remains dynamically typed. Technically speaking, Hack is a “gradually typed*”* language: dynamically typed code interoperates seamlessly with statically typed code.
Within Hack's type system, we have introduced several features such as generics, nullable types, type aliasing, and constraints on type parameters. These new language features are unobtrusive, so the code you write with Hack will still look and feel like the dynamic language to which PHP programmers are accustomed.
However, Hack adds additional features beyond static type checking, including Collections, lambda expressions, and run-time enforcement of return types and parameter types.
Collections provide a clean, type-safe alternative to PHP arrays. We designed them specifically to work well with static typing and generics. The Collections API offers many classic higher-order functions such as map() and filter() to facilitate functional programming styles.
Lambda expressions give a concise syntax for creating closures. While PHP has closures, it requires the programmer to explicitly name the variables they need to use from enclosing scopes. With Hack's lambda expressions, we automatically infer these uses, saving you needless work. Lambda expressions make it more convenient to take full advantage of the Collections API.
Run-time enforcement of return types and parameter types (including scalar types like int and string) provides safety beyond what can be checked statically while type annotations are being gradually added to a codebase. Run-time enforcement helps programmers detect and diagnose certain kinds of problems more easily, and it helps HHVM's JIT produce more efficient code by making it safe to trust type annotations for optimization purposes.

Instantaneous type checking

During development, a PHP programmer typically goes back and forth rapidly between the source code and the browser. Engineers can iterate as quickly as they need, testing and tuning an experience until it's perfect.
Traditionally, a type checker would disrupt this feedback loop as it takes time to analyze the source code. We didn't want to slow the PHP workflow, so we came up with a new approach to reconcile instantaneous feedback with type safety.
Our solution was to architect the type checker as a local server that watches the filesystem. The server keeps all information about the source code in memory and automatically updates itself when a file changes on disk. This approach has paid off: the type checker typically runs in less than 200 milliseconds and rarely takes more than a second, making it easy to integrate into the development workflow without introducing a noticeable delay.

Code migration

Hack's type safety and refactoring benefits grow the more it is used within a codebase. Understanding that it would be difficult for some code to be completely transitioned to Hack right away, it was important to us that Hack be developed such that it can coexist directly with other PHP files as it is being introduced incrementally.
The rest of the conversion process, such as adding type annotations and using new language features, can be done as appropriate for the codebase. For example, a type annotation can be added for one function but left off another function, even in the same file. If a function parameter or class member does not have an explicit type annotation, the type checker considers its type to be dynamic, and it does not check the type of that value.
Within Facebook, we found that our engineers appreciated Hack enough that they started converting the majority of their own code voluntarily. With millions of lines of code in our tree, we also wanted some form of automation, so we built and use a number of code modification tools to assist the process (which we are releasing as part of Hack).

Don't worry, your PHP is safe!

HHVM is still a PHP runtime, and we intend to keep it that way. In fact, we are working hard to reach parity with PHP-5. One of HHVM's top priorities is to run unmodified PHP-5 source code, both for the community and because we rely on third-party PHP libraries internally.
HHVM is now a runtime that supports *both* PHP and Hack, so you can start to take advantage of Hack's new features incrementally.

Have fun with Hack!

We are delighted to open-source both Hack and the tools you can use to automatically convert your codebase. This is just the first step, and we are dedicated to continuing to evolve this software to make development even easier for both our own engineers and the broader community. Hack's value is *not* limited to big projects: with type information, good error messages, and fast feedback, small codebases can reap the benefits of Hack as well.
Next month, we will also introduce the language at the Hack Developer Day on the Facebook campus in Menlo Park, and we hope to see you there in person or online.
We would love to have your feedback on our work so far, and welcome you all to participate in the HHVM and Hack community.

Acknowledgements

There are many people who have contributed to the development of Hack.
The core Hack team consists of Julien Verlaguet, Joel Beales, Eugene Letuchy, Gabriel Levi, Joel Marcey, Erik Meijer, Alok Menghrajani, Bryan O'Sullivan, Drew Paroski, James Pearce, Joel Pobar, and Joshua Van Dyke Watzman.
A special thanks goes to our early community adopters for providing valuable feedback to make the language better: James Miller, Simon Welsh, Nils Adermann, Fabien Potencier, and Alexander Mols.
Hack is written primarily in OCaml. We would like to thank the Gallium team (INRIA) for the development of the OCaml language, and the Ocsigen team (CNRS - University of Paris Diderot - INRIA) for the development of the js_of_ocaml part of Ocsigen.
And, of course, thank you to everyone else who has helped make Hack the language it is today. The list is too exhaustive for a blog post, but you know who you are.

Yes, Google Can Be Used For Hacking Too! Here's How!

Global search engine giant Google is priceless. We use it on a more than daily basis for all our search needs. Whether you're looking for that fancy word or the location of a good restaurant, you'll get everything with Google search and more. Enough on the good part. Did you know Google has a dark side too? Did you know Google can be used to gain access to confidential information or download free music? Here's how...

1.Hacking Security Cameras!

You might have noticed many security cameras monitoring places like parking lots, college campus, road traffic etc (and yes, some of them work!). Did you know you can use Google to hack into these cameras to view images captured by these cameras in real time. How do you do it? Well simply open the Google search box and type in the following query:

inurl:”viewerframe?mode=motion”

You will get a search result that will give you access to live cameras with full controls (move the camera in all the four directions, perform zoom in and zoom out). The above mentioned query usually gives access to cameras with less refresh rate. In case you're looking for faster refresh rates:

intitle:”Live View / – AXIS”

2.Hacking Personal and Confidential Documents!

You can access an email repository containing personal and confidential documents (CVs for instance) using Google. Simply open the Google search box and type in the following query:

intitle:”curriculum vitae” “phone * * *” “address *” “e-mail”

To access a list of excel documents which contains contact details including email addresses of people:

filetype:xls inurl:”email.xls”

To access documents potentially containing information on bank accounts, financial summaries and credit card numbers:

intitle:index.of finances.xls

3.Gaining Access to Free Stuffs!

If you're looking to download free music, simply enter the following query on Google search box and hit enter:

“?intitle:index.of?mp3 artist name“

If you're looking to download free ebooks:

“?intitle:index.of?pdf book name“

Want To Learn Wi-Fi Hacking? Here Are 10 Good Websites For You!

Well, if you fancy some ethical hacking, it's time you get trained in all its aspects. Here we bring to you 10 websites where you can learn a thing or two about Wi-Fi hacking.

1.WildPackets

WildPackets Inc, founded in 1990, develops hardware and software solutions that drive network performance, enabling organisations of all sizes to analyse, troubleshoot, optimise, and secure their wired and wireless networks.

2.Wireshark

Wireshark is the world's foremost network protocol analyser. It lets you see what's happening on your network at a microscopic level. It is the de facto standard across many industries and educational institutions.

3.Cracking WEP Using Backtrack: A Beginner’s Guide

This tutorial is intended for user’s with little or no experience with linux or wifi. The folks over at remote-exploit have released “Backtrack” a tool which makes it ridiculously easy to access any network secured by WEP encryption. This tutorial aims to guide you through the process of using it effectively.

4.How To Crack WEP and WPA Wireless Networks

With the popularity of wireless networks and mobile computing, an overall understanding of common security issues has become not only relevant, but very necessary for both home/SOHO users and IT professionals alike. This article is aimed at illustrating current security flaws in WEP/WPA/WPA2.

5.Ethical Hacker Network

The Ethical Hacker Network is the brainchild of Donald C. Donzal of The Digital Construction Company. While looking for information on advancing one’s career in the security arena of IT, he found that there was no single place to find and cross reference information on the numerous credentials now available. Security is the hot topic of the day, and there is a plethora of information out there. Don saw this as an opportunity and launched CSP Mag.

6.Backtrack-Linux.org

BackTrack is a Linux-based penetration testing arsenal that aids security professionals in the ability to perform assessments in a purely native environment dedicated to hacking.

7.Wi-foo

Provides a list of tools we commonly use in pentesting wireless networks or just wardriving for fun and no profit. All these tools are covered in the book in sufficient details.

8.Wirelessdefence.org

Wirelessdefence.org is a collection of 'top tips' for the auditing of 802.11 networks and is an attempt to provide a 'one stop shop' for common tasks encountered by new and forgetful Wireless Security Auditors.

9.Hacking Techniques in Wireless Networks

This article describes IEEE 802.11-specific hacking techniques that attackers have used, and suggests various defensive measures. It describes sniffing, spoofing and probing in the context of wireless networks.

10.How To Crack WPA / WPA2

The world has changed since Brandon Teska's original WPA/WPA2 Cracking tutorial was written in 2008. While there are some wireless networks still using WEP, there has been a mass migration to WPA2-AES wireless security. A key reason for this move is 802.11n, which requires WPA2/AES security enabled in order to access link rates over 54 Mbps.

Want To Learn Ethical Hacking? Here Are 8 Good Websites!

A great deal of time and effort is invested in designing and developing a software, however, it only takes a few seconds to bring it down on its knees via hacking. It takes only a hacker to pinpoint the loopholes in a well-structured program. If hacking is your thing, you are at the perfect place. Check out this assorted list of 8 amazing websites that will give you insights into everything it takes to be a good ethical hacker.

1.Hacking Tutorials

2.CEH: Certified Ethical Hacking Course

3.EvilZone Hacking Forum

4.Hack This Site

5.Hacking Loops

6.Learn Hacking

7.Hack a Day

8.Code Academy

Here Are Top 20 Hacking Forums!

Does hacking excite you? If yes, then we bring to you some interesting hacking forums. These may not be for those wanting to understand only the concept but for those who want to learn hacking techniques and have gathered some knowledge so far.

1. Hack This Site!
-Provides realistic challenges which allow you to practice your cracking skills in a safe, legal environment.
2. Hack-tech
-Cover hacking, infosec and network security.
-Topics like firewalls, encryption and malicious software are also available.
3. Hack Hound
-Learn about programming, malware analysis, windows security and server security.
4. Binary Revolution Forums
-Offers gallery, blog, download on hacking resources.
5. Exploits Database by Offensive Security
-Learn about exploits, Shellcode, vulnerability reports, 0days, remote exploits, local exploits, security articles, tutorials and more.
6. Blackhat Forums - Underground Hacking and Security Community
-Claims to be the best IT Security/Hacking community on the Internet.
7. InterN0T - Underground Security Training
-Free Community on hacking, exploiting, security, pentesting, programming Languages etc.
8. Crackmes.de
-Claims to be the most complete Crackmes web page on the internet.
9. h4cky0u.org
-Cover every possible aspect of hacking and network, information security.
10. Darknet
-Learn about eEthical hacking, penetration testing and computer security.
11. CrackingForum
-Latest cracking programs and crack tutorials are available here.
12. r00tsecurity
-Topics like hacking, infosec and network security are discussed in detail.
-A huge collection of tutorials, articles, books, guides and tools make it a worthy try.
13. The Ethical Hacker Network
-Free online magazine for the security professional.
14. CyberTerrorists
-Discussions on latest exploits, scripts, latest softwares, music , movies , and other neccesary things.
15. LeetCoders
-Organisation of programmers and IT enthusiasts who want to learn programming.
16. rohitab.com
-Programming, security, reverse enginnering, viruses, web development etc are discussed.
17. DragonSoft Vulnerability DataBase
-It's one of the top global information security expert organisations.
18. AV Hackers
-Rapidly growing hacking forum.
19. PAK Bugs
-Learn about bugs, security, scripts, shells, shell codes, hackers, programming, graphics, msn hacking, hacking software,warez,hacking tools,yahoo! hacking and more.
20. Uber Forums
-Download hacking tools, cracks and find exploits.