RAM Analysis

Random-access memory (RAM) is a form of computer data storage. Today, it takes the form of integrated circuits that allow stored data to be accessed in any order (i.e., at random). “Random” refers to the idea that any piece of data can be returned in a constant time, regardless of its physical location and whether it is related to the previous Read more »

Investigating Corrupted PDF

Hello Friends,

Today, I will show you how can you investigate a corrupted PDF. For this purpose I have created a sample PDF. Before reading this article,I will suggest you to read this another article PDF Overview for better understanding of PDF structure. Read more »

PDF Overview

Portable Document Format(PDF) is a file format for representing documents in a manner independent of the application software, hardware, and operating system used to create them and of the output device on which they are to be displayed or printed.

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Detecting Gmail Account Hack

Hello Friends,

Today I will share about the technique which you can use to catch the hacker.

If you are suspicious about some one accessing your Gmail account then you can follow these steps to verify it: Read more »

Keylogger Tutorial

What is Keylogger?

Keylogger is a program which logs everything which we type on our keyboard. So everything you type including passwords,website name etc is saved in your PC.Advanced keylogger include following features: Read more »

Defenses Against Viruses

Defense against Virus

Today, I will tell you about some simple steps which you can follow to prevent infection of virus on your computer.

1. Never open a removable drive by double clicking on the drive letter in windows Explorer.

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How to write buffer Overflow Exploit?

Buffer Overflow

Today, I will show you how to develop your own exploit from scratch or modify exploit to run on different OS. For this purpose,  I have found a Destiny Media Player 1.61 (.rdl) Local Buffer Overflow Exploit from Exploit-db which works fine on Windows XP Pro SP2(Language pack: English) but it didn’t work on Windows XP Pro SP3(Language pack: English). Read more »