Threats & AttacksCâu 23 / 100
Which attack precomputes hashes to reverse password hashes quickly?
a.Dictionary attack
b.Rainbow table attack
c.Credential stuffing
d.Password spraying
Giải thích
A rainbow table uses precomputed hash chains to reverse unsalted password hashes efficiently. Adding a unique random salt to each password defeats this approach. Modern slow hashing functions further increase cracking cost.
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Câu hỏi liên quan cùng chủ đề
- A phishing attack that specifically targets a high-value executive is known as:
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- Which term describes exploiting a time gap between checking a resource and using it?
- An attacker follows an employee through a secured door without badging in. This physical attack is called:
- An attacker tries a few very common passwords across many user accounts to avoid lockouts. This is:
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Đội Ngũ Biên Tập PrepPass · Đối chiếu với CompTIA Security+ (SY0-701) · Quy trình kiểm tra