DISADVANTAGES OF KALI LINUX (PART-3)

Disadvantages of Linux

1)  MANY WINDOWS PROGRAMS WILL NOT RUN IN LINUX:-

iTunes, Microsoft Office, Internet Explorer and many other Windows programs will not run natively in Linux. The good news is that there are decent ways around most of these problems. For example, music libraries can be managed with an iPod using programs such as Amarok, Banshee, or Rhythm box in Linux. Mozilla Firefox and Google Chrome are outstanding Internet browsers which can be used in the place of Internet Explorer. It is also possible to run iTunes in Linux using Wine, Virtual Box, or Parallels, though it is difficult to have good results. Libre Office and Open Office are excellent office suites which can be used in the place of Microsoft Office, but while overall compatibility in both suites is good with Microsoft Office formats, it is not perfect.

2) THERE IS A SMALLER SELECTION OF PERIPHERAL HARDWARE DRIVERS FOR LINUX:-

There is a smaller selection of peripheral hardware drivers (for printers, scanners, and other devices) in Linux as compared to Windows, though many new Linux hardware drivers are constantly being added. Closely related to this issue is the fact that not all Linux distros work with all sets of computer hardware, so a person may need to try more than one distro to find one which works well with his/her computer. When it comes to printers, some manufacturers offer better Linux support than others; for example, HP offers excellent printer support for Linux.

3) THERE IS A LEARNING CURVE FOR PEOPLE WHO ARE NEW TO LINUX:-

Despite this, most Linux distros, especially the major ones, are very intuitive and user-friendly. Also, the desktop environments in Linux are in many ways similar to Windows in their appearance. One thing which should be emphasized is that there is also a learning curve for Windows XP users who switch to a newer version of Windows.

Advantages of Linux(part 2)

 Advantages of Linux:

FREEDOM!

Most Linux distros are free….. users do not need to pay for a copy, but this is only one aspect of freedom enjoyed by Linux users! In addition, Linux distros can be freely downloaded and legally installed on as many computers as you want and freely (and legally) given to other people. Because most distros are open source, you have access to the source code and can customize Linux to be whatever you want it to be; you can even create your own distro if you like!Linux is easy to install!  In many instances, it is actually easier to install Linux to your computer than Windows. Click here to learn more about how to download and install Linux to your computer [1].

LINUX IS VERY STABLE!

Linux systems rarely crash, and when they do, the whole system normally does not go down. The “blue screen of death” familiar to Windows users is not a worry for Linux users.

LINUX IS LESS VULNERABLE TO COMPUTER MALWARE!

Because most computer malware are designed to attack Windows (often through Active X which is not typically found in Linux) the odds are considerably less for Linux to be infected with a virus than Windows

[2]. The same holds true with spyware, trojans, and worms. While Linux malware does exist, they are relatively few in number and none have become widespread so far

[3]. While Linux is very secure by its nature, users should still employ good sense while surfing the Internet; click here to learn more

[4]. As long as Linux users download and install only from their distro’s official software repository, then security is greatly increased. One nice security feature In Linux is that files must be made to be executable by someone with administrator privileges, which requires a password. So even if a Linux virus is loaded on a Linux computer, it will not be able to run without the user who has administrator privileges intentionally making it executable. Another important aspect of Linux security is the fact that it is open source. Because the programming code is available for anyone to view, there are many eyes constantly examining it, which makes it highly difficult for malware to be hidden within the code

[5]. Also, security patches normally come much quicker to Linux than other operating systems because so many people are contributing to it. Here are some resources with more information about Linux security and why Linux computers are much less likely than Windows to ever become infected with a virus.

LINUX TYPICALLY DOES NOT SLOW DOWN OVER TIME!

Unlike Windows, Linux does not easily become bogged down with spyware, viruses, trojans, etc., which can greatly reduce a computer’s performance. Also, because Linux does not have a registry like Windows, it is not plagued with registry errors which can slow down a computer over time. Finally, the hard drives on Windows (especially Windows XP and older) computers need to be defragmented on a regular basis in order to maintain faster performance, due to being formatted in NTFS. On the other hand, because Linux is normally formatted in a different way using ext4 among others, there is no need to defragment a Linux hard drive.

LINUX CAN BREATHE NEW LIFE INTO OLD COMPUTERS!

If you have an older computer (especially Pentium III or later) laying around, you can install Linux and in essence have a new computer. In many cases Linux will run faster and you can do all of the basics such as browse the Internet, email, play games, and create and edit documents, spreadsheets, and PowerPoint presentations. It should also be mentioned that Linux runs great on newer computers as well.

WITH LINUX, YOU HAVE SO MANY CHOICES IN A WIDE VARIETY OF DISTROS!

Linux comes in all sizes and flavors, which offers a wide variety from which to choose the distro which will best suit your needs. Another advantage of this variety is the innovation that is taking place in the Linux world because it is open source. You can learn more about different Linux distros by going to distrowatch.com.

WITH MANY LINUX DISTROS, YOU HAVE ACCESS TO FREE SOFTWARE WHICH NUMBERS IN THE THOUSANDS!

Popular distros such as Ubuntu, PCLinuxOS, andOpenSUSE offer excellent software repositories within their package managers where virtually any type of software can be downloaded and installed to your Linux system for free. This includes just about anything you can imagine, such as games, educational software, office suites, and much more! Some smaller distros, such as Peppermint OS, Lubuntu, Bodhi Linux, and Puppy Linux are based on Ubuntu and as a result have access to Ubuntu’s software repositories. One very nice aspect of these repositories is that the software found in them has already been tested for compatibility and safety. For example, the thousands of free and open source software found in the Ubuntu Software Center has been tested and examined by Ubuntu, so a user can be confident that the software will be compatible with Ubuntu and will not include malware.

A SUPERIOR METHOD OF UPDATING SOFTWARE!

With Linux distros such as Ubuntu, OpenSUSE, PCLinuxOS, Fedora and many others, the majority of any software needed can be downloaded, installed, and updated from a central package management system provided by the distro. The result is a very smooth and seamless software updating process for Linux users.

What is kali linux and it's facts

KALI LINUX (part 1)

We know that kali linux is a operating system for pc . But first I wll give you some short information about kali linux. and advantages

or what is future of kali linux. I will give you information in parts.

What is Kali Linux ?

Kali Linux is a Debian-based Linux distribution aimed at advanced Penetration Testing and Security Auditing. Kali contains several hundred tools which are geared towards various information security tasks, such as Penetration Testing, Security research, Computer Forensics and Reverse Engineering. Kali Linux is developed, funded and maintained by Offensive Security, a leading information security training company.

Kali Linux was released on the 13th March, 2013 as a complete, top-to-bottom rebuild of BackTrack Linux, adhering completely to Debian development standards.

• More than 600 penetration testing tools included: After reviewing every tool that was included in BackTrack, we eliminated a great number of tools that either simply did not work or which duplicated other tools that provided the same or similar functionality. Details on what’s included are on the Kali Tools site.
• Free (as in beer) and always will be: Kali Linux, like BackTrack, is completely free of charge and always will be. You will never, ever have to pay for Kali Linux.
• Open source Git tree: We are committed to the open source development model and our development tree is available for all to see. All of the source code which goes into Kali Linux is available for anyone who wants to tweak or rebuild packages to suit their specific needs.
• FHS compliant: Kali adheres to the Filesystem Hierarchy Standard, allowing Linux users to easily locate binaries, support files, libraries, etc.
• Wide-ranging wireless device support: A regular sticking point with Linux distributions has been supported for wireless interfaces. We have built Kali Linux to support as many wireless devices as we possibly can, allowing it to run properly on a wide variety of hardware and making it compatible with numerous USB and other wireless devices.
• Custom kernel, patched for injection: As penetration testers, the development team often needs to do wireless assessments, so our kernel has the latest injection patches included.

• Developed in a secure environment: The Kali Linux team is made up of a small group of individuals who are the only ones trusted to commit packages and interact with the repositories, all of which is done using multiple secure protocols.
• GPG signed packages and repositories: Every package in Kali Linux is signed by each individual developer who built and committed it, and the repositories subsequently sign the packages as well.
• Multi-language support: Although penetration tools tend to be written in English, we have ensured that Kali includes true multilingual support, allowing more users to operate in their native language and locate the tools they need for the job.
• Completely customizable: We thoroughly understand that not everyone will agree with our design decisions, so we have made it as easy as possible for our more adventurous users to customize Kali Linux to their liking, all the way down to the kernel.
• ARMEL and ARMHF support: Since ARM-based single-board systems like the Raspberry Pi and BeagleBone Black, among others, are becoming more and more prevalent and inexpensive, we knew that Kali’s ARM support would need to be as robust as we could manage, with fully working installations for both ARMEL and ARMHFsystems. Kali Linux is available on a wide range of ARM devices and has ARM repositories integrated with the mainline distribution so tools for ARM are updated in conjunction with the rest of the distribution.

Kali Linux is specifically tailored to the needs of penetration testing professionals, and therefore all documentation on this site assumes prior knowledge of, and familiarity with, the Linux operating system in general.

INTERESTING FACTS ABOUT ANDROID PART 1

INTERESTING FACTS ABOUT ANDROID 

•  Do you know Google did not create Android, they bought the company in 2005 

• I think  you don't  know Android was originally created as an operating system for digital cameras
• It is based on the open source operating system Linux 
• It controls 88% of the world smartphone market
• The first Android prototype looked a lot like a Blackberry
• Microsoft makes an astounding $2 billion a year from Android in the form of patent royalties 
• Over 1.4 billion people are now using Android 
• Samsung had the opportunity to buy Android in late 2004 but passed the opportunity because they did not see any potential in it 
•  In 2007, when Android was unveiled, Nokia made a statement “we don’t see this as a threat” 
• The word Android refers only to a male robot, whereas a female robot is called “Gynoid” 

•  Google has statues outside its HQ for each version of the Android OS
•  Apart from Android 1.0 and 1.1, all other Android versions have been named after sweet treats or desserts 
•  Android versions are named in Alphabetical order

Below are the names of various Android versions:

• • Cupcake – Android 1.5
  • Donut – Android 1.6
  • Eclair – Android 2.0
  • Froyo – Android 2.2
  • Gingerbread – Android 2.3
  • Honeycomb – Android 3.0
  • Ice Cream Sandwich – Android 4.0
  • Jelly Bean – Android 4.1 – 4.3.1
  • KitKat – Android 4.4 – 4.4.4
  • Lollipop – Android 5.0 – 5.1.1
  • Marshmallow – Android 6.0 – 6.0.1
  • Nougat – Android 7.0 – 7.1
  • Oreo-Android 8.0-8.1
  • Pie-Android 9.0
  
  
• The very first Android phone from 2008 had no headphone jack and required an adapter
• In 2010, Anssi Vanjoki, CEO of Nokia, said that using Android is like a Finnish boy peeing his pants to stay warm 
•  Google Maps calculates traffic by tracking how fast Android devices are moving on the road
• Android Logging System has a method called wtf() which stands for “What a Terrible Failure” 
•  Android devices sell more than Microsoft Windows, iOS, and Mac OS X devices combined
• In each Android version, an Easter egg can be revealed by continuously clicking the version number in the “About” screen.
• In late 2008, many critics thought Android would fail miserably 

Here is some interesting facts of android . I hope you like this.