How to Properly Secure an App

Part of web developer training will be learning to properly secure apps which might not be the easiest thing in the world but certainly necessary. You need to make sure that anything you design is properly protected against unscrupulous individuals that might be looking to take advantage of your coding. We’re going to go over a few steps that you can take to help ensure that your app is not only ready for the masses but that it is perfectly secure in anticipation of them. It all starts with knowing the security controls for your language of choice.

Make Sure you Understand Your Language’s Security Controls

web developer training Every platform is going to have different security controls and it is vital that you understand the controls for a given platform. This goes for any language including:

  • PHP
  • Java
  • .NET
  • ASP
  • C++
  • C#

All of these languages have their own set of nuances, and all of them require significant security protocols so that they can be protected properly.

The Security Controls are Not for You to Write

Your immediate instinct will be to write your own security controls but seriously, don’t. The problem is that you’re going to make assumptions and you’re going to overlook simple things – things that you shouldn’t ideally be missing at all. You should always use proven, industry-standard libraries to handle security whenever possible. This means using libraries/tools like bcrypt or Argon2 instead of writing your own hashing algorithms, and it means using existing packages or ORMs to handle your SQL queries rather than trying to manually escape data to prevent SQL injection.

Be Consistent with your Security Controls

The last item that we are going to talk about in this article regarding security is the need for consistency. Building security controls is much like building a wall in the real world; you wouldn’t leave pieces of it exposed simply because you believed that other areas were sufficient. You would ensure that the entirety of the wall was consistently fortified and you need to make sure that you are doing so with your application. If you leave one weak spot it is going to be attacked and that is just a matter of course. When you outsource your application to a third party for the development of security controls, you will want to make sure that they are not only efficient but also highly experienced. Once you finish web development training you could find yourself working for financial institutions, web development companies, and any number of other environments where security is paramount. Knowing how to lock down your code and prevent intrusions is critical!

The items that we mentioned above will be covered extensively in our web development training programs. Not only will you learn some of the essentials of coding, you will be given the tools that you need to embark on a rewarding career.

The need for experienced coders and IT professionals today simply cannot be overstated and if you take it up then you are going to have a lucrative career for many years to come. It all begins however with you taking the first step and launching your career. If you’re ready to get started then now would be the time to give us a call or contact us through our website. If you’re still unsure, make sure you check out the multitude of programs we have available – you’re sure to find something that suits you!