How to Overcome Security Related Challenges in Java App Development
The advancement of technologies has led ways to advance inventions so far. Every decade there is a transformation that welcomes us into a whole new world. The businesses and enterprises have been working on integrating trends and technologies with solutions and services so that end-users are befitted with them.
Users too are thrilled to use the services that elevate their experience and improves their lifestyle by introducing automation and digitization.
When it comes to software app development, many software development companies make sure to use programming languages that not only make the development process easier but also secure enough to practice.
Security today is the topmost concern for most development companies. Thus, the choice of programming languages is essential when it comes to app development. It’s not justified to say that every language for development does not come with any backlogs.
The same goes for the Java programming language as well. While java is one language that is most favored by developers around the globe, it does come with logjams that hamper its reliability.
Java app development company ensures that while using java as a programming language for app development, they take care of security concerns that hamper the progress of the app.
Now that we know there are many security concerns and challenges in java app development, there are few measures that help to overcome the challenges. In the blog today, we shall take you through ways that are espoused by java development company to overcome security-related challenges in java app development.
1) SQL Injections
Since Java encompasses cross-platform nature, OS-level security frameworks don't always work with java codes to keep applications secure. One such security threat with java language is SQL injections. It occurs when an attacker supplements malicious SQL query code into a form. If the application developed using java language fails to detect the malicious code and passes it onto a database, the database could easily be altered in a harmful way. Even sensitive data could be uncovered to unauthorized parties.
Like all other challenges, this SQL injection challenge could easily be catered by the java web development company. The solution to SQL injection attacks is to make sure that the app properly authenticates input and prevents malicious code from being added to data that has already been accepted into a form.
2) Cross-site Scripting
Another challenge with security in java app development is cross-site scripting (XSS). It occurs when the application takes non-trusted data & passes it to the browser without necessary measures taken to validate. This allows an attacker to run malevolent scripts in the host’s browser. The most possible challenges due to this could be hijacking user sessions, defacing websites, invalid redirects & forwards.
The correct measure to overcome this security challenge is to escape from all of the input data and implement strong input validation where it decodes all encoded information. This safeguards the app from hackers and thus they cannot issue it for access.
3) Sensitive Data Exposure
Sensitive data is very critical in any app development process. Exposure of these sensitive data to any unauthorized access may harm not only the app but also the future scope of improvement in the app. In java app development, there are times when the web portals fail to properly save sensitive data like personal information, account details, authentication credentials, passwords, etc.
Hackers could hamper, steal or change less protected information to conduct crimes like hacking, debit card fraud, identity theft and more. Thus, sensitive information needs more protection like encryption of the data. Special precautions could be taken when data is exchanged with the browser.
To avoid the challenge, it’s best to not save any sensitive data unnecessarily. Also, passwords could be saved with an algorithm to protect from hackers. Avoid using auto-complete on screens & caching on forms that collect sensitive data.
4) Cross-Site Request Forgery (CSRF)
Another challenge that impacts the java app development company is the CSRF problem. It allows a logged- on victim’s browser to make a forged HTTP request. It also incorporates the victim's session cookie with any other cookie automatically that includes detailed access information to a vulnerable web application.
This paves a way to the hacker to force the victim's browser to generate requests. The weak app thinks of it as a legal request arising from the victim’s end. This cross-site request forgery is a big challenge in java app development and it paves the way to hackers to impact the app severely.
To solve this challenge, java app developers could try incorporating a unique token within a hidden field or URL. Also, it's an obligation to verify origin and referrer header for sites to continue. Moreover, captcha can be incorporated to make security full-proof.
Conclusion
Summing up, the need for java-based apps would continue to rise as java is one of the best programming languages with reliable features to work on. Most development companies rely on java to pave new and innovative apps and introduce them to end-users.
A custom java application development company continues to develop apps but ensures that security challenges are catered to make the user experience smooth and impactful. Various types of security challenges are catered as per the challenge and solutions are implemented accordingly.