How to Protect Apps from Hackers>
Tech Perspective – Kayleigh Bridges
Penetration testing is a proactive and authorized effort used to access the system. The Black Box Pentest includes testing the system without any prior information about its internal working. The input is provided by the tester and he observes the output generated by the system. Here no code is required, and it is known as data-driven and functional testing.

The white box testing includes coding, internal structure, and designing of software are tested. It verifies the input and output flow and enhances usability, design, and security. It is also known as clear box and structural testing.

It is a process for software debugging where the tester has limited information about the program. It is unbiased and non-intrusive, and there is no need to access the source code and is known as translucent testing.
Link: https://techspective.net/2021/02/03/how-to-protect-apps-from-hackers/