Security第 45 / 100 题
Which characteristic makes a password policy stronger against brute-force and dictionary attacks?
a.Increased length and complexity
b.Using the username as the password
c.Never expiring shared passwords
d.Disabling case sensitivity
解析
Longer, more complex passwords dramatically increase the number of combinations an attacker must try. Using the username or a shared, never-expiring credential makes guessing trivial and weakens security.
免费刷完整 100 道题库 — 无需注册。
同考点相关题目
- A pop-up claims the computer is infected and urges the user to call a phone number for paid removal help. What is this most likely an example of?
- Which access-control concept assigns permissions to users based on their job function or group rather than individually?
- A user wants to prevent unauthorized people from reading over their shoulder as they type a password in a public place. Which countermeasure is most directly relevant?
- Which type of malware is specifically designed to hide its presence and maintain privileged access, often loading before the operating system fully starts?
- Which authentication factor category does a fingerprint or facial scan belong to?
- A company wants to make sure former employees can no longer access systems the moment they leave. Which practice addresses this?