Threats & AttacksCâu 21 / 100
Which term describes exploiting a time gap between checking a resource and using it?
a.Buffer overflow
b.Replay attack
c.Injection
d.Race condition
Giải thích
A race condition, or time-of-check to time-of-use flaw, exploits the interval between validating and using a resource. An attacker changes state in that window to bypass controls. Proper locking and atomic operations prevent it.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- A phishing attack that specifically targets a high-value executive is known as:
- Which attack intercepts and possibly alters communication between two parties who believe they are talking directly?
- A malicious script stored on a vulnerable web page runs in other users' browsers when they view it. This is:
- An attacker follows an employee through a secured door without badging in. This physical attack is called:
- Which attack precomputes hashes to reverse password hashes quickly?
- 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