What is a SSID?

• A. Secure Service Integration Data
• B. Service Set Identifier
• C. Systematic Security Identification Descriptor
• D. Standardized Service Internet Designation

Answer: (B)

An SSID is the name of a Wi‑Fi network. It’s the label your device uses to identify and connect to a particular wireless network. Access points broadcast the SSID so nearby devices can see a list of available networks and choose one to join. You can connect to a network by selecting its SSID, and multiple access points can share the same SSID to support roaming within the same network. Remember, the SSID is just a name and does not provide security by itself—the actual protection comes from the network’s encryption (like WPA2/WPA3) and password. The other options aren’t standard terms for Wi‑Fi network names: Secure Service Integration Data, Systematic Security Identification Descriptor, and Standardized Service Internet Designation.