Examine the Role of WAAP, WAF, TLS and mTLS in Protecting APIs from Advance Cyber Attacks

Cyber-attacks on Application Programming Interfaces (APIs) have become extremely advanced and sophisticated, posing novel challenges in securing APIs. This has generated a dire need to use equally sophisticated cyber security tools for protection. APIs have become unarguably indispensable in connecting disparate software application systems both within and outside an enterprise. APIs help to move data effectively and even help organizations generate revenue by selling data and services. These factors have significantly surged the number of APIs that are being built, consequently increasing the cyber attack exposure for the companies, exposing them over the web for bad actors to exploit. Attackers often exploit numerous vulnerabilities in APIs left behind due to poor cyber security practices during implementation or hosting. The vulnerabilities enable bad actors to gain unauthorized access to sensitive data and systems within an organization. What has worked as fuel to the fire is the easy availability of malicious no-code type software and tools that can launch automated attacks, bypass standard security measures in place, stay completely undetected, and sometimes even be untraced from intrusion detection systems. There is a gap in current research on these topics which only highlights the necessity to implement some basic cyber defense mechanisms but does not specifically highlight the role and usage of some advance tools like WAAP, WAF, TLS & mTLS, which help bolster API security. This study aims to examine and present these advanced protection tools available to defend against complicated modern cyber-attacks and establish an approach to how organizations can implement these security measures to protect APIs.