Security Glossary: Cybersecurity

Web Application Attack

Web application attacks are a growing concern for businesses as they increasingly rely on web applications for communication, productivity, commerce, and operations. These attacks target the vulnerabilities in web applications, software, and APIs, aiming to breach an organization’s defenses and potentially compromise sensitive data.

In recent years, the nature of web application attacks has evolved. Hackers now employ automated bots to systematically crawl websites, searching for known vulnerabilities from a vast pool of tens of thousands, as well as new vulnerabilities that have yet to be documented. This automation allows attackers to efficiently identify and exploit weaknesses on a large scale, making it challenging for organizations to protect their web applications.

To defend against these evolving threats, security teams need to adopt automated technology that can keep pace with the changing tactics of attackers. This includes implementing solutions that can adapt and evolve in response to new attack methods. Some of the key technologies and strategies used to protect web applications include:

  1. Web Application Firewalls (WAFs): WAFs are a critical security layer that monitors, filters, and blocks malicious traffic targeting web applications. They can help protect against common attacks such as SQL injection, cross-site scripting (XSS), and other exploits.
  2. Vulnerability Scanning and Patch Management: Regularly scanning web applications for vulnerabilities and promptly patching any identified issues is essential for maintaining a strong security posture.
  3. Intrusion Detection and Prevention Systems (IDPS): These systems monitor network and system activities for malicious activities or policy violations and can take automated actions to prevent or mitigate attacks.
  4. Security Information and Event Management (SIEM): SIEM solutions provide real-time analysis of security alerts generated by applications and network hardware, helping security teams detect and respond to threats more effectively.

By leveraging these and other security technologies, organizations can better protect their web applications from the growing threat of targeted and automated attacks.