Question
a.
It has no impact
b.
It has a minor impact on memory consumption and no impact on performance
c.
It has a significant impact on memory consumption and no impact on performance
d.
It has a significant impact on both memory consumption and performance
Posted under Reverse Engineering
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 impact of obfuscating the interface with the operating system?
Similar Questions
Discover Related MCQs
Q. What is the purpose of the Processor Time-Stamp Verification Thread in Defender?
View solution
Q. Why is it important to directly access the hardware time-stamp counter using a low-level instruction in the Processor Time-Stamp Verification Thread?
View solution
Q. What would happen if the encryption on each key function was not implemented in the Processor Time-Stamp Verification Thread?
View solution
Q. What modifications can be made to a time-stamp verification thread to make it more difficult to remove?
View solution
Q. Is the current implementation of the verification thread safe for commercial use?
View solution
Q. What changes should be made to the counter constant in a commercial product environment?
View solution
Q. What priority should the verification thread be set to in a commercial product environment?
View solution
Q. What is the purpose of adding periodical checksum calculations from the main thread?
View solution
Q. Why should the actual checksum verifications be inlined?
View solution
Q. What should be done with the verification thread in a commercial product environment?
View solution
Q. What is the advantage of generating decryption keys in runtime?
View solution
Q. What are interdependent keys?
View solution
Q. How does Defender use interdependent keys?
View solution
Q. What is a cryptographic hash algorithm?
View solution
Q. How does Defender generate decryption keys?
View solution
Q. What is the purpose of dongle protection?
View solution
Q. Why was the Chained Block Cipher in Defender crackable?
View solution
Q. What would make cracking Defender more difficult?
View solution
Q. What is the disadvantage of user-input-based decryption keys?
View solution
Q. Why is generating decryption keys in runtime important?
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Reverse Engineering? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
