Janet received an email from a bank asking for the password for her internet banking account. she emailed back her password. a few days later, she found that her bank account had been emptied.

which internet security threat did she fall victim to?

What is domain name system (dns)? allows dynamic ip address allocation so users do not have to have a preconfigured ip address to use the network converts ip addresses into domains, or identifying labels that use a variety of recognizable naming conventions the efficient coexistence of telephone, video, and data communication within a single network, offering convenience and flexibility not possible with separate infrastructures the integration of communication channels into a single service