I would like a recommendation on an antivirus software and firewall software that would be suitable for securing a home office network that handles very sensitive data. It doesn't need to be Google security strength but should protect me from most if not all viruses and prevent intruders from sneaking in.
If there is a combination of an antivirus and firewall software that would give me adequate protection then I would be more open to this option but if not individual software for each is fine.