adplus-dvertising
frame-decoration

Question

What is the idea behind ripping algorithms from copy protection products?

a.

To create keygen programs easily and effectively

b.

To understand the algorithm

c.

To locate the key-generation algorithm within the crackme

d.

To protect copy protection products

Posted under Reverse Engineering

Answer: (a).To create keygen programs easily and effectively Explanation:The idea behind ripping algorithms from copy protection products is to create keygen programs easily and effectively.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is the idea behind ripping algorithms from copy protection products?

Similar Questions

Discover Related MCQs

Q. What is the initial task to be performed to locate the key-generation algorithm within the crackme?

Q. What is the method used to create keygen programs?

Q. What is the advantage of ripping key-generation algorithms from copy protection products?

Q. What is the purpose of the Defender crackme?

Q. What operating systems can Defender run on?

Q. Is it easy to crack Defender?

Q. What is Defender?

Q. What is the purpose of running Defender in a Command Prompt window?

Q. What happens when you enter a bogus username and serial number into Defender?

Q. Why is it important to know what the failure message looks like when cracking?

Q. What is the purpose of the Executable Modules window in OllyDbg?

Q. What is the purpose of examining the thread creation code in Defender's initialization routine?

Q. What is brute-forcing?

Q. What does Defender use to generate its decryption key?

Q. What is the advantage of Defender’s encryption approach?

Q. What is the encryption algorithm used in Defender?

Q. Why is it important for protection technologies to encrypt key code?

Q. What is the main difference between a simple XOR algorithm and CBC?

Q. Why is it difficult to hide the key from cracker’s eyes in copy protection technologies?

Q. What does Defender do before each function returns to the caller?