About Me











Richard Twum Is a passionate blogger he is mostly interested in technology and computer related stuff and not forgetting he is also a front end web developer, a Software Engineer and a Graphics Designer.

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Make Your Own Evil USB

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  Recently, someone asked how to make your own “Evil USB,” and I promised to make a how-to on this topic. In addition, it would be nice to have something related on our WonderHowTo world. So here it is! Introduction Most common USB flash drives are exploitable due to the “BadUSB” vulnerability. This allows us hackers to reprogram the microcontroller in them to act as a human interface device (HID), e.g., a keyboard, and perform custom keystrokes on our target machine. This scenario is often called an “HID Payload Attack,” since you have to hand over your script to the Bad USB for the execution (more on that later). Even though almost every USB flash drive is exploitable, the only released reprogramming method is for “Phison” microcontrollers. In this tutorial, we are going to determine the microcontroller of your USB flash drive, compile the source code published in GitHub for the tools we need, and move over to building a custom firmware with an embedded HID payload that will turn...
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Top 10 Most Popular Programming Languages in 2018

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Here you will know about the most popular programming languages in 2018. Every year a survey is done among the developers and shared on stackoverflow. This year the survey was done among 100,000 developers and on the basis of that I am sharing the list of famous programming technologies. Top 10 Most Popular Programming Languages in 2018 In this list JavaScript is the most used programming language and maintaining this position from last 5 years. Being one of the fastest growing language, popularity of python is increasing day by day. This year python outranked c#, last year it outranked php. You can learn more about the survey here  https://insights.stackoverflow.com/survey/2018/ Comment down below what is your favorite programming language. Do share the article with you friends.
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How To Change First Boot Device in BIOS to Boot From CD/DVD

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Need to change the boot order for your  Windows 8 .1,  7, Vista or XP Computer? By changing the boot order, you can force your computer to boot from the CD/DVD drive. First Boot Device: 1. The first thing you have to do is restart your computer to enter BIOS.. You can enter the BIOS when you see a message such as “ Press  ESC  to enter  setup ” or something similar. 2. Go to Advanced BIOS Features or Advanced Boot Options. Use the arrow keys to navigate. 3. As you can see, there is a First, Second and Third Boot Device. 4. Scroll down and use the arrow keys to change the First Boot Device to  CD/DVD ROM , Second Boot Device to HDD (hard drive), Third Boot Device to Floppy, Network, or Disable. 5. Finally, go to Exit and make sure you choose  Yes  to the  Save configuration changes.
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