In the course of developing an application, security usually seems like a thing to keep in mind later. The thing is that later is typically when the damage is already made. To have fewer headaches, fewer patches and fewer frightening emails, security must begin at an early stage. In the very first line of code. Tools like https://topscan.me are constructed on the basis of this concept, yet the attitude is as important as technology.
Begin the thought process of security at the very start.
There is no reason to hurry before one feature is complete, ask yourself a simple question. What could go wrong here? This is the threat modeling but it does not necessarily sound fancy. Consider the way people log in, what information you keep and what will happen when somebody attempts to create havoc.
Early, you will not later have to rewrite large blocks of code. A design is far simpler to modify than a live system already in use by users.
Maintain a clean code and checked code.
You would be amazed by the amount of security problems brought about by minor mistakes. Hardcoded passwords. Open ports. Forgotten test endpoints. Periodic review of codes is used to identify them before they develop into actual issues.
Peer review is a habit that you should make when you are working with a team. When you are alone at work, then go away and have a new look at what you have written yourself. It sounds basic, but it works.
Automated security testing: Pre-deployment testing.
Manual checks are excellent, but they should not be considered as sufficient. The automated testing tools are applied to your application to identify some of the typical vulnerabilities such as SQL injection, broken authentication or open APIs.
It is here that other websites such as Topscan silently work hard. They are regular testers, never get bored, and uncover problems that humans usually overlook in the case of a release deadline.
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Cherry-pin dependencies and settings.
The vast majority of contemporary applications are based on third-party libraries. That is saving time, but there is also risk added. One of the simplest methods through which attackers penetrate is the outdated dependencies.
Be sure to keep libraries up to date and eliminate those things you are no longer using. Check configuration files also. A large number of production accidents occur due to the fact that debug settings or administration panels have been left open accidentally.
Test like an attacker would
Find a way to make your app break before you take it to production. Use incorrect inputs to log in. Upload weird files. Attack endpoints which should not be public. This type of mindset is something that is not very comfortable at the beginning but is absolutely worth having.
Security does not involve suspicion. It is about realism. When you are able to break it, someone will break it eventually.
What is the reason behind the fact that proactive security saves time?
Here is the honest truth. It is cheaper and fast to resolve security problems during the initial phases than in the later stages of the project. It minimizes the downtime, preserves user trust, and ensures that your staff works on features, rather than on firefighting.
Want to enhance your pre-production security?
To minimize surprises, especially during the production process, more advanced tools such as the Topscan can assist you to identify the risks before they become actual incidents. This is achieved by building security checks into your development process to ensure that you have greater confidence each time you press deploy.
Eventually, it is not fear of securing applications prior to production. It is being ready, being relaxed and knowing that you did the job in the forefront so that your application can have a safe growth.
