Diving deeper into the world of Cyber Security and Ethical Hacking!
Every coin has two sides: Bright and Dark. The bright side of the tech industry is the recent advancements in it with our imagination taking shape and turning into reality. But deep down we also know that these advancements lead to the cases of cyber theft and hacking as well. That’s where the role of Web Application Security comes into play. Web Application Security in a crucial part of cybersecurity. Web Applications are very popular today to accelerate your business growth and therefore, their security should be your topmost priority today. In this blog, we will start by introducing web applications and security. We will then analyze some security risks and what measures can be taken to boost web application security.
Introduction to Web Application and Security
Although these terms are self-explanatory, we will see a more generalized definition. A Web Application is defined as a computer program that can perform some tasks on the Internet using web browsers and web technology.
Web Application Security is one of the most instrumental branches of information security that deal with the security of websites, web applications, and web services.
First, take a look over some of the most common Web Application Vulnerabilities
SQL injection attacks.
Cross-site scripting (XSS).
Cross-site request forgery attacks.
Direct denial of service.
Broken authentication & session management.
Insecure Direct Object References.
Remote Code Execution.
Failure to restrict URL access.
Now, let’s answer: how to improve Web Application Security?
CreateBytes has tried to summarize the top 7 ways to boost web application security in 2020. Ready to know more? Swoop in then.
Setting Strong Passwords
You have probably signed into several web applications before. Even the majority of web applications require you to register and make an account first before accessing web services. For that, they let you decide the password of your account within some criteria. For example, the password must be more than 8 characters in length, it should contain at least one uppercase alphabet, a special character, and so on. This criterion is to ensure the security of web applications so that cybercriminals won’t be able to hack into accounts.
Encrypting Login Page
Web applications need to be encrypted to add a level of security and authentication. Assume if one of the users of your web application connects to the application through a public WiFi network, then a hacker can intercept the login information. Today, web applications are encrypted through 128-bit and 258-bit encryption. You must have seen a 258-bit encryption message while doing digital transactions.
Ensuring Container Security
Integrating container technology with your web applications enables you to scale quickly without many physical challenges. Container technology improves flexibility to create target-specific business applications. On the other hand, it comes with security vulnerabilities such as improper access control, container sprawl, etc. So if you also use containers, you need to test them regularly.
Sanitizing Web App’s User Input
If your web application takes input from the user, there is a high chance of security of the application getting affected through XSS attacks. To avoid the risk of getting targeted by malware, you have two basic options: creating a whitelist or a blacklist. While a whitelist prevents unapproved data types being sent to the application, blacklist defines the types of output it will not accept.
Adopting Security Integrated Development
An enhanced level of security can be attained by incorporating security tools in the development process itself. Nowadays, developers have this option of thinking about security at each stage of development. The bottom line is to make sure that your web application should not be too weak that it won’t be able to stand a chance against sophisticated attackers. After all, data matters the most today.
Executing Security Testing on Web Applications
A plethora of security testing tools are available in the market. They can identify and distinguish the standard web application vulnerabilities as well as security loopholes. Now, you can plan your future course of action by executing security testing on your web applications to remove the security flaws and reduce the risk of attacks.
Applying Web Application Firewalls
Analysis of HyperText Transfer Protocol (HTTP) and internet traffic can be done easily with Web Application Firewalls. Web Application Firewalls can square ambushes on the application layer, providing an extra layer of confirmation. While building a web application, you should wire the required handiness and ceaselessly cripple some of the unused features like dull code, and affiliations.
Top Security Testing Tools in 2020
Acunetix Website Security Scanner
Zed Attack Proxy (ZAP)
In a Nutshell
In this era when the world largely depends on the internet, you certainly can’t ignore the security aspects of your web applications. With terms like ethical hacking being coined in the market, it’s high time to adopt necessary measures to secure your web applications against malicious activities. Even a large number of web application security courses are being offered by many universities and organizations. Some of the most influential entrepreneurs say that:
“If you can’t build a perfect security system, hire an expert then.”