Pre-shared key mode was created for homes and small businesses with a single access point.

• A. True
• B. False
• C. Not stated
• D. Only for large networks

Answer: (A)

The main idea here is how PSK (pre-shared key) mode is intended to be used. PSK mode, as in WPA-PSK or WPA2-PSK, is designed for simple networks where there isn’t a centralized authentication server. In this mode, every client and the access point share the same secret key, which makes setup straightforward for homes and small businesses. That simplicity is why PSK is commonly described as the appropriate choice for networks with a single access point or a very small number of APs, without needing a RADIUS server or per-user credentials.

In contrast, enterprise mode relies on an authentication server and unique credentials for each user, which fits larger networks with more sophisticated security needs. So the statement that PSK mode was created for homes and small businesses with a single access point is true.