McAfee Internet Security Suite Wireless Network Edition protects your
  wireless network and up to three PCs from viruses and unauthorized access
  to irreplaceable documents, such as digital photos and personal financial
  data. This comprehensive solution also protects your identity from spyware,
  hackers, and phishing scams, filters spam, blocks unwanted or persistent
  pop-up ads, manages cookies, and helps prevents the display of unwanted and
  offensive Internet content. With automated, daily virus definition updates,
  Internet Security Suite Wireless Network Edition is a comprehensive,
  multi-layered security solution that thoroughly protects your home Wi-Fi
  network.
  Unpack and install.