The source notes a web client capable of fetching a file from a web server. In reconnaissance, what is the primary use of such a web client?

• A. Web client
• B. SSH client
• C. FTP client
• D. Telnet client

Answer: (A)

Using a web client in reconnaissance is about pulling resources from a web server over HTTP/HTTPS. This lets you fetch web pages and files to map what the target hosts publicly, discover available endpoints, and gather content that may reveal clues about the server, its structure, or potential sensitive files. It’s the go-to activity for obtaining visible web content from the target.

The other options represent different protocols and don't fit the primary web-content retrieval role: an SSH client opens remote shells, an FTP client handles FTP file transfers, and a Telnet client provides a remote command-line interface.