I would go to DSLR, but I'm not really interested in how many certs people have, and listing what my "box" is made of. I just want some answers. I have a cable connection. I do have Norton Internet Security now. Renewal time is coming. I only want to have the anti-virus component. Is this safe? I really don't ever leave the modem or the computer on, I shut it down when I am done. The only thing I like about the firewall software is that is has ad blocking. I use the webcam for video conferencing and meetings, so I have most of the firewall disabled anyway.