LinuxLinux Guide

Is open source software safe? Really

A lot of people doubt that is open-source software safe? The short and sweet answer is: yes, it is completely safe. The long answer is a little more complex, so let’s see what are the complexities.

So we can understand why open source software is safer than proprietary software. Also, you must understand what makes proprietary software unsafe.

While there are certainly some concerns inherent in using free software, the fear of technology going too far and becoming dangerous is overblown.. 

Risks of Proprietary Software

The most dangerous thing about proprietary software is that it puts the entire information system at risk. It includes back end server applications. For example, open source software such as Linux has an open source code repository called the Linux source code archive (also known as the L Savannah), which is accessible to anyone with the appropriate authorization.

Any change to the source code, whether for bug fixing or adding new functionality. It is made available to everyone. So that if something goes wrong, users have the ability to roll back their changes.

Security with Free Software

While there may be some worry about security with free software, the concern really comes down to the fact that many open source software packages have a strong security culture in place. For example, the Apache web server has a built-in security team known as Project Zero.

This group audited the code for years before launching Apache and updates the code on an annual basis. Similarly, MySQL is used by many companies worldwide. Also, it has a security team known as MySQL Security Team. They monitor and update the security code on a regular basis.

What about other types of open source code like scripts and binary programs?

While there are certainly worries about viruses and hackers on the Internet, there is no evidence that open source code is inherently more secure than commercial software. The biggest issue is usually a lack of quality in the open source code.

Perhaps the easiest way to check to see if a program is free of viruses is to run it on your computer without installing any software. Many viruses infect most of the free software when it is downloaded or installed. If you are unable to determine whether the download was secure. Then safest bet is to purchase the program and run it from a CD.

What about free software that combines commercial elements with open source code?

 A popular example is WordPress, which combines a blog engine with a content management system. While WordPress has been criticized in the past for having poor security practices. Now the latest version has taken many of the concerns to heart and has enhanced security. Also, WordPress is adding strict licensing requirements now.

In addition, WordPress is able to use extensions written in other languages. So, it can be beneficial to programmers who are not native English speakers. Another significant factor is that WordPress is available for Windows, Linux and Macintosh computers and does not require any license to run.

It is also important to remember that while most open source projects are available for everyone to use. They are not all developed equally. The PHP programming language is one that has become a favourite among programmers because it is easy to learn and is extremely secure.

However, there is always the possibility of security vulnerabilities. In order to avoid issues with security vulnerabilities, programmers must make sure they read the documentation carefully and follow the coding guidelines to the letter. While open source projects may have security issues, the more a programmer knows about his or her project, the better chance he or she will have of avoiding the issue.

what is open source software?

Open source software is generally a kind of computer software where the source code is released under an open license. The original copyright holder grants first-class rights to the users to use, modify, and distribute the software as long as they keep the source code confidential.

Open source software might also be developed in a collaborative manner. The latter means that multiple people work on the software together. The major benefit of what is open source software is that it is free for the users and comes with no cost support from the copyright holders. It allows anyone to develop it as they wish and see the outcome of their work.

License of Open source software

A lot of people are using it to create applications and platforms. Since,
the software is licensed under an open license, it can be used for commercial purposes. One good thing about what is open source software is that the code remains confidential. The developers need to follow the license’s terms and conditions so as not to violate it.

There could be situations where the software distribution terms and conditions might dictate the developer to reverse engineer or modify the product. In this case, the developers will have to get proper legal assistance to stop doing that. This is because the product’s intellectual property rights would be infringed upon.

Advantages of using is open source

The major advantage is that the software is free and available to everyone. Users get to learn the entire software structure without the need to purchase licensed software. Plus, they never need to purchase the original product, which makes the software more affordable and valuable.

In fact, there are developers who focus on developing products that are free software with the sole purpose of monetizing them later. You can use the software for anything. You do not have to buy a licensed product just to be able to use its source code. Plus, you do not have to sign a complicated licensing agreement because the license is an open one. With a simple software license, you can develop, distribute, and sell software under your own name and you do not have to disclose your technical support.

What is the difference between what is open source licenses and copyright licenses?

Copyright licenses require the creator of the software to get paid for the product. On the other hand, open source does not. The reason why copyleft licenses are regulated is to make sure that the software can not modified and resell.

what is open source software examples

There are a lot of examples of open source software now a days. There are many applications based on open source, lets see some of the examples.

Linux

1. Linux

Linux is probably the most popular open source operating system today. It was developed as an open source project. So, today we use it in a variety of critical pieces of software. However, if you are considering using it or planning to use it, you should learn more about the different security
features that make up this wonderful OS.

Linux is so special and what makes it special is its security features that are built into the kernel. They provide protection against hackers and other unauthorized users who can potentially harm your computer. If you aren’t familiar with what these security features are, you should read on.

Some Security Features of Linux

One of the main security features of Linux is the implementation of processes. We can call it security functions. Each function gets a unique security code. It prevents access to the security code of that particular function by another application or program.

For example, the file manager allows you to control what gets loaded into the file by allowing you to restrict what programs are loaded into a certain directory. This prevents the risk of someone downloading a virus onto your
computer and infecting it. There are many other security features of the linux kernel that you may want to learn more about.

Another important feature of the Linux kernel is full disk encryption. This is a very strong form of security. It prevents the information that you put on your hard drive. That other can access. If someone were to obtain your disk drive containing sensitive information such as passwords, you wouldn’t have any idea what had happened until it was too late.

With this in mind, you should also keep in mind that the security features of your operating system do not affect the functionality of your other applications. For example, if your internet browser were to implement SSL/TLS and certificates, you would still be able to use it without any issues.

2. Android

Android as open source operating system was first launched in the year 2008 with the intention of giving every mobile phone user the opportunity to run Android apps. It was developed by a team of engineers and developers that hold different levels of expertise and diverse backgrounds.

As a result, the users were able to get access to high-end Android applications that run on the Android OS. Since it has been released for a higher cost than the iPhone, many handset makers are trying to compete in the Android market with the cheaper phones.

Is Android Platform Linux based?

However, Android apps are still a distant second to the iPhone’s control.
The Android platform is based on the Linux kernel, hence the its API (which is similar to the Linux APIs) is almost the same as the Linux kernel. Android gets its API from the kernel. Therefore its apps run on the kernel just like they do on a PC.

Android uses the Linux kernel’s implementation of the Android API in a transparent way which allows third-party developers to write programs and use them on the Android devices. The Android operating system works just like a desktop or laptop using a USB-connected computer and has the ability to connect to the internet wirelessly.

Growth of Android

The Android market is catching up fast. Also, the Android OS is used in more mobile handsets than any other operating system today. As its market continues to grow, so does the Android development kit. Android OS and the kit provide a foundation for developers to create applications for the market and consequently to create a lucrative business for
themselves.

Android applications are available for every handset under the market. So, this means that almost every future handset will be supported by some form of Android app. Android as open source can help push the apps to a wider audience.

3. VLC media player

VLC is open source cross-platform multimedia available for streaming multimedia. we can use it for all sorts of digital multimedia applications. They include web video, online training courses, streaming videos, and audio/video presentations.

There are some major advantages with VLC as open source software. One major advantage is that you are able to develop this software on any computer. Which has an operating system that supports the Unix, Linux, or Windows operating systems. Another major advantage associated with VLC as open source software is that the software is free to download and use.

For those who want to develop high-end streaming videos or high-definition (HD) video for the Internet, but do not want to spend a lot of money developing the video, VLC as open source software offers an ideal solution. VLC is free to download, easy to run, and can be used for all kinds of multimedia applications.

Conclusion

Hopefully, now this question is clear that ; is open source software safe?

Open source software is a free and safe platform with some complexities. There are more advantages of open source software than disadvantages. So you can use these software without any doubts you have more relaxations with open source, you don’t need to pay or to but any type of licences. It’s open for everyone. You can also modify the open software according to your own use.

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