How to Setup Ethical Hacking LAB Using Virtual Box

In this tutorial you will learn how to install Kali Linux on Virtual Box.Kali Linux is one of the best Linux distributions for hacking and security enthusiasts.You can also install Kali Linux by replacing the existing operating system, but using it via a virtual machine would be a better and safer option.With Virtual Box, you can use Kali Linux as a regular application in your Windows/Linux system.

It’s almost the same as running an application or game in your system.Using Kali Linux in a virtual machine is safe.

Whatever you do inside Kali Linux will not impact your host system.

Your actual operating system will not be affected and your data in the host system will be safe.

Steps to install Kali Linux on VirtualBox:  1.

Download and install VirtualBox 2.

Being an expert in this field, I know how hard it is to restore files after shift delete.

So today, I will be telling you ‘how to recover files from shift delete manually and for free’

Some days back, I got a question on the same topic and the question was like this:

How to recover shift deleted files?

If yes, how you dealt with this problem?

Most of them replied that they had no idea that there even exist any free procedure through which they can restore files after shift delete without any hassle.

 In our digital platform, Mobile app is valuable for business growth, as smartphone users are increased due to the technological advancements and latest additions.

Mobile App for Android or iOS platforms, must be developed with enhanced security features.There are cybercriminals are eager to hack the mobile apps dedicatedly built for business.

Usual Error may include configuration management, application bugs, and design errors.The testing process involves advanced tools to identify defects during the development process to secure the data from unauthorized access.

Testers use the latest tools and advanced knowledge of IT to distinguish the presence of an attacker, who enters the client's app to get information and access to higher permissions without proper authorization.In Penetration testing, it scans the code to check for any malicious codes in the system by testing data encryption and figuring out various hard-coded values like username and password.Why Penetration testing Required?Enterprise apps have to be tested using penetration testing as theyFinancial Sectors has to handle the data that are very crucial for their organization functioning, they have users data which should not be misused by the hackers, thus it needs penetration testing.Once the Mobile app gets hacked, it can identify the threats and can eradicate the threats in the future.Pro Penetration testing is the best solution to ensure the app from hackers.Types of Penetration TestingThe type of Penetration testing depends upon the purpose and scope of the organization.

As a defect arises from whether they want to simulate an attack by an employee, a network admin, or external sources.Usually, there are three different types of penetration testing:Black Box TestingIn this process of Penetration testing, the tester does not have background information about the application they are going to test.

Test results about the Target network, system, or application.White Box Penetration TestingIn this type of testing, the tester will be provided with complete information about the network, system, or application with their source code, os details.

Here Is Your Essential PC Optimization ChecklistIt's absolutely baffling to utilize a lethargic PC, particularly when it influences how you devour amusement, speak with others or complete work.

Be that as it may, before you throw your machine to the side to purchase another one, go through the accompanying agenda for help.

PC improvementTake a stab at Rebooting Your SystemChapter by chapter guide [show]You may acquire an amazing presentation support by rebooting your PC.

Indeed, you ought to do so occasionally for a few advantages.It clears the wayward cycles in your framework's memory.Your PC may have to reboot to finish a basic update or establishment.Rebooting may briefly prevent some malware from hindering your framework.Your PC may have to fix your hard drive.Eliminate Bloatware from Your ComputerNumerous PCs convey programming from the production line that terminates rapidly and hinders your PC.

Some more evil sorts of bloatware even government agent on you and send your information to advertisers while spending your valuable data transfer capacity.Visit the Control Panel and uninstall all superfluous projects from your hard drive to eliminate bloatware.

Such projects are stacked with adware, what while innocuous, influences the presentation of your PC and Internet association.Tidy Up Your Startup Your PC will back off superfluously if your Startup conveys such a large number of applications.

While trying to take printouts on Windows XP, an error message emerges signifying that the memory is not sufficient It may emerge before another error, which may be relating to a file missing, so locating and reinstalling that will Troubleshoot Printer Issues on Windows PC.

This can be as irritating as encountering and having to find a printer offline fix for Windows.

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The Network Security Engineer course is a gateway to enter the rewarding field of information technology.

This course provides expertise on Kali Linux, Installing Metasploitable, Information Gathering, Network Sniffing, Wireless Hacking and security, and more.

Solutions to troubleshoot Epson Printer T3 error code 20000010 Solutions 1: Clean off all foil contacts in the printerTo amend this issue quicker, clients are mentioned to initially break the cartridge in and out for not many occasions.

In the event that this doesn’t is by all accounts work our, it is encouraged to eliminate the printer cartridge straightforwardly from the printer and afterward totally wipe off the foil contacts.

All things considered, this will tackle your issue yet in the event that it doesn’t, evaluate our subsequent arrangement.Solutions 2: Try out this subsequent technique to determine this mistake Ensure that your printer is straightforwardly associated with the PC through USB link.

Presently, your reset utility won’t work as expected in the event that you are working over network association 2.

All the product ought to be run in a similarity mode.

The following thing is to download the “Change utility” to change the proper framework’s date just as time according to as guidelines given.

How does AVG antivirus for Windows XP work?

AVG Antivirus software Provide complete PC protection from all kinds of infected viruses, spyware, and malware attacks.

The operating system of Chromebook depends on the Linux kernel, but you may not be satisfied with it.

In case you want to install an advanced version of Linux OS, then the Kali Linux is best for you.

Here’s how to install Kali Linux on a Chromebook.Before you start installing Linux on a Chromebook, you need to follow these steps:•    Keep pressing on the Escape and Refresh keys together.•    After that, click on the Power key.•    Do not free both the keys until you have clicked on the Power key.•    In case you have followed the first step properly, then the Chromebook will start restarting and rebooting into the RecoveryMode.•    It will start indicating your error message on the screen.•    In case you get these types of words in the display “Chrome OS is missing or damaged,” then place an SD Card and USB Stick.•    Click on the Control and D keys together provided on the system keyboard.•    After clicking on both the keys, it will open a window where you have to switch the “OS verification.”•    It will show you an option which is totally different from the Developer Mode; this means you have to turn off the OS verification for turning on the Developer Mode on your Chromebook.•    The next menu will indicate you that the OS verification is off again, it resembles an error message even if you are correctly doing everything.•    You don’t have to confirm the OS when you are doing the rebooting process.•    It also means that you have enabled the Developer Mode.•    Click on the Control and D keys together for rebooting your Chromebook.•    Once you have completed the rebooting process, in case you get the words “Preparing system for developer mode” on the screen, then this means the rebooting system is not successfully completed.•     You don’t have to switch off your system till the restarting process gets completed.•    You need to wait for a few minutes before turning on the Developer Mode.Install any other operating system•    Start downloading the Crouton which resembles “Chromium OS Universal Chroot Environment.”•    For downloading the Crouton, press on the link given near to the Github full name.•    You can use Crouton without purchasing any subscription for it same as Linux.•    After downloading the Crouton, type the Crosh terminal on the Chrome OS by clicking on the Control +Alternate+ T keys together.•    Crosh is considered as a Chrome OS shell, the first command you have to type is shell.•    If you want to start the downloading process and after that, want to install the Kali Linux, then start copying the below-mentioned line:sudo sh -e ~/Downloads/crouton –r kali-rolling –t xfceHere, “xfce”  which is a desktop environment and the Kali Linux version is kali-rolling.•    You can adjust it as per your wish.•    This procedure will take a few minutes, and it depends on the power of your system hardware.•    In case the Kali Linux shows you an option to type the username and password of the UNIX, then ensure that you don’t forget to enter the sign in information.Davis Johnson is a Microsoft Office expert and has been working in the technical industry since 2002.

As a technical expert, Davis has written technical blogs, manuals, white papers, and reviews for many websites such as office.com/setup.Source: http://mynew-office.com/blog/how-to-install-kali-linux-on-a-chromebook/

Microsoft Windows XP Customer Service Categories

From the big selection of Windows versions available till date, Windows XP is considered as the most user-friendly.

Introduced in 2000, this operating system was come up with the following features:

Internet connection firewall and more

Possible errors you might face with Windows XP

Below provided is the list of Windows XP errors that you may face in different situations:

A