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  • Writer's pictureOlivia

Is Your Application Vulnerable? The Importance of Robust Application Security Measures

Application Security

The term "application security" describes security measures implemented at the application level to prevent data breaches or code exploitation. It addresses security issues raised during application development and design as well as methods and procedures for securing applications once they have been deployed.

Is Your Application Safe? The Importance of Prioritizing Application Security

The State of Software Security Vol. 10 reports from Veracode found that 83% of the 85,000 programs it tested had at least one security issue. In fact, 20% of all apps contained at least one high-severity problem, and their investigation concluded that there were 10 million in all. Although not every one of those issues poses a serious security concern, their sheer number is alarming.

The fact that modern applications are frequently accessed through multiple networks and linked to the cloud makes them more susceptible to security risks and breaches. Security needs to be ensured not only at the network level but also within individual applications, and there is growing demand and motivation to do so. That hackers are concentrating their attacks on applications more now than in the past is one explanation for this. Application security testing can reveal application-level vulnerabilities, aiding in the protection against such attacks.

The more quickly and effectively you can identify and address security issues during the software development process, the safer your business will be. The key is to recognize errors as soon as they occur since everyone makes mistakes.

Are You Aware of the Diverse Ways to Protect Your Application?

Application security features include authorization, authentication, logging, encryption, and testing for application security. Application security issues can be addressed by developers using code.


When programmers incorporate security procedures to guarantee that only authorized users can access a given application. The user's identity is confirmed using authentication processes. This can be done by asking for a username and password from the user when they log into an application. The usage of various types of authentication, such as something you are (a biometric), something you have, and something you know (such as a password or mobile device), is required by multi-factor authentication.


After being authenticated, a user may be granted access to and use the application. The system may determine whether a user is authorized to use the application by matching their identification to a list of permitted users. Authentication must happen before authorization in order for the application to compare only user credentials that have been verified with the list of authorized users.


Further security measures can guard against sensitive information being viewed or utilized by a cybercriminal after a user has been verified and is utilizing the application. Sensitive data can be protected by encrypting the traffic between the end user and the cloud in cloud-based applications.


Logging can help in figuring out who had access to the data and how if there is a security breach in an application. Applications maintain track of who has accessed what sections of the application and when in their log files.

Application Security Testing

A technique to make sure each of these security measures is functioning according to plan.

Is Your Application at Risk? Exploring the Various Threats to Application Security

Web application security vulnerabilities can range from extensive network disruption to targeted database tampering. A few risks to application security include:

  • An attacker can add client-side code to a webpage by exploiting a vulnerability known as cross-site scripting (XSS). Indirect access to the user's private information is granted to the attacker in this way.

  • Using distributed denial-of-service (DDoS) and denial-of-service (DoS) attacks, remote attackers can saturate a targeted server or the infrastructure that supports it with different sorts of traffic. Eventually, the server shuts down as a result of this illegal traffic preventing authorized users from using it.

  • Hackers employ the SQL injection (SQLi) technique to take advantage of database vulnerabilities. These attacks in particular have the ability to reveal user identities and passwords, as well as give attackers the ability to change or delete data, adjust user permissions, and more.

  • After tricking users into sending an authorization request, hackers exploit cross-site request forgery (CSRF) to impersonate authorized users. High-level users are obviously common targets of this tactic as their accounts have enough permissions, and if the account is compromised, the attacker can delete, edit, or destroy data.

Latest Trends in Securing Your Application

Organizations have faced increasingly complex and serious cyber attacks over the past few years, which has made things difficult. Cybersecurity is a focus for businesses in a few different ways:

CISOs are occupying regular seats in the executive suite. Cybersecurity is a topic of national security in the USA. The Executive Order on America's Supply Chains, which President Biden signed in February 2022, aims to boost cybersecurity assistance for crucial ICT business sectors. Concern over potential Russian-sponsored cyberattacks has increased awareness of cybersecurity as a result of the situation in Ukraine.

Although playing a specific role, CISOs are expected to accomplish more with the same amount of funding. Innovation in terms of people, technology, and procedures will be necessary for this.

After the Log4J hack, the security of the software supply chain has become more crucial. Compromises in open-source code repositories or other supply chain nodes are still being sought after by malicious actors. In response, businesses are improving supply chain security by spotting weak points and installing stronger security measures.

Given the prevalence of cloud-native applications, security, and compliance concerns must take cloud infrastructure and infrastructure as code (IaC) setups into account. A component of this comprehensive cloud security posture is the orchestration of application security testing, which continuously integrates security with the development process. From your own code to dependencies and up to cloud setup, you must be sure that you are covering all aspects of application security.

Bottom Line

The need for secure applications is expected to continue growing along with the rise in organizational cybersecurity concerns, which indicates a promising future for application security. The future of application security will, in general, place more emphasis on integrating security into the software development process, utilizing automation and analytics technologies, and adopting a proactive approach to identifying and mitigating security issues.

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