What is the MOST effective method for protecting the management interface of a SOHO router? ###answer### Configuring a strong administrative account passphrase Enabling UPnP (Universal Plug and Play) Disabling the firewall Setting the router to automatically accept firmware updates

Answer 1

The MOST effective method for protecting the management interface of a SOHO router is Configuring a strong administrative account passphrase.

A strong passphrase helps secure access to the router’s management interface, making it more difficult for unauthorized users to gain control of the device. The other options (enabling UPnP, disabling the firewall, and setting the router to automatically accept firmware updates) either introduce security vulnerabilities or do not directly protect the management interface.