When it comes to finding the most secure programming language, there is no reason to overthink this. The answer is relatively simple – there isn’t really one. As a developer, rather than focusing on what is safest, you should focus on how to write or create code that is secure, regardless of the language you use.
While all languages have certain vulnerabilities, the C programming language now accounts for approximately 47 percent of all the open-source vulnerabilities that were disclosed publicly in the past 10 years. The largest share of the vulnerabilities during 2018 occurred in the code for the Linux OS, the ImageMagick graphics suite, and Wireshark, the network protocol scanner.
With this in mind, you may think it means you should avoid using Linux or C for any future development. However, according to industry experts, this is a decision that is unnecessary. It’s important to note that the more popular your project is, the more vulnerabilities will be reported for it. Because you have a bigger community and more people who are using the code, there are obviously many more vulnerabilities. Also, regardless of the language you opt to use to create an application, you still need to invest in security and technology, such as terraform to help find and eliminate possible vulnerabilities.
The bottom line to all this is that there is no reason to panic. Here are several ways you can improve your code security, regardless of what language you decide to use.
Language Choice is Considered Security-Neutral
It’s important for developers to select the programming framework and language based on the needs of your company and your project. While there are some programming languages that have certain security-oriented features, like type casting, garbage collection, and sandboxing (which are all found in Java) – a knowledgeable coder will be able to create secure code using the most modern languages.
The best way for you to produce code that is secure is to use an environment that provides secure patterns while reinforcing security best practices using environmental notifications. If you can get your developers the security information needed in the environment where they are creating an app, then that helps them to adopt more secure coding practices. For example, if you are using Word, you don’t have to be a star speller and similarly, all developers shouldn’t have to be security experts.
Invest in Education to Learn How to Code Securely
Each programming language today has specific foibles and vagaries. An experienced programmer should understand the general design patterns they should avoid, and the functions that are going to produce the most vulnerabilities.
As you know, each programming language will have its own unique vulnerabilities. Your developer needs to understand the weaknesses and strengths of the language so they know the challenges and so they know how to keep things secure.
Use the Tools That Are Available
When you integrate code scanning tools into the overall development lifecycle, you can help developers catch any vulnerabilities that result from unfamiliarity regarding the weakness of the selected programming language. Even the tools that are available for free can be beneficial.
Make Security Simple with Automation
The last tip that may be beneficial in securing your code is to automate the process. This will make security best practices much easier to adopt. The goal here is to encourage your developers to fix any flaws during the natural flow of the development, rather than just conducting the security scans when the process is complete.
Keeping your code secure may seem challenging, but with the tips here, it doesn’t have to be. Take the time to implement the practices here to ensure that you are creating code that is secure from the beginning, rather than trying to fix issues when the process is complete. This is going to provide you with more efficient work processes and help your developers complete tasks in a much more timely manner.