Bug Bounty Program Certification 11.4: Find Bugs in Coding Files and Break Algorithm

This video tutorial covers the analysis of code files to identify encryption algorithms, specifically focusing on AES encryption with base64 output. It demonstrates using JD-GUI for decompiling Java code and finding encryption keys. A practical task involves encrypting a phone number using AES and base64, with guidance on using online tools for encryption. The video concludes with a summary of reverse engineering tools and a preview of upcoming topics on Android app security.

What tool is used to decompile Java code in the video?

• Eclipse

• JD-GUI

• IntelliJ IDEA

• NetBeans

Which encryption standard is identified in the application?

• AES

• RSA

• Blowfish

• DES

What is the output format of the encryption algorithm used in the application?

• ASCII

• Hexadecimal

• Binary

• Base64

What is the key used in the AES encryption as per the video?

• SecretKey123

• LearnerOne

• InterpreterLearnerOne

• AdvancedKey

What is the primary task described in the practical section?

• Compiling a Java application

• Encrypting a phone number using AES and base64

• Debugging an Android app

• Decrypting a message using RSA

Which online tool is suggested for performing AES encryption?

• davegland.com

• encryptiontool.com

• aesonline.com

• secureencrypt.com

What is the main focus of the section summary?

• Learning new programming languages

• Understanding Android app development

• Using reverse engineering tools and analyzing source code

• Creating user interfaces