Discussion 5
Secure Hash Algorithm (SHA-1) calculates a 160-bit hashed value for the targeted message. Message Digest 5 produces calculates a 128-hash value. MD5 is now considered obsolete because of the “birthday problem”. Notice the increase from 160-bit to 128-bit. Do you think more bits for the hash value makes the algorithm better? Explain your position.
Requirement |
Correct |
Partially Correct |
Explanation of MD5 |
30% |
15% |
Explanation of SHA-1 |
30% |
15% |
Justification |
35% |
20% |
APA Format, 12 pt font, Times New Roman, and 250 words or more