You work as a Network Administrator for Blue Well Inc. The company has a Windows Server 2008 domain-based network. All client computers on the network run Windows Vista Ultimate. Andy, a Finance…

Removing domains from the Safe Sender's list only stops trusting those senders and does not actively detect or filter new phishing messages arriving in the inbox.

Internet Explorer 7's phishing filter protects against malicious websites visited in the browser, not against phishing emails delivered through a standalone mail client like Windows Mail.

Windows Mail in Windows Vista includes a built-in phishing filter that detects and flags messages attempting to collect personal or financial information. Configuring this filter directly addresses the problem because the phishing messages arrive and are displayed through the Windows Mail client. This targets the threat at the correct layer - the email application - rather than at the browser or through manual sender management.

Adding specific domains to the Block Sender's list only blocks known addresses, but phishing attacks typically originate from many different or spoofed domains, making this approach incomplete.