I don't have a background in networking and have a few questions. I am looking to start doing computer services as a side job, which I hope to expand into a good secondary income. I want to be able to service small businesses in addition to households. I will obviously be educating myself more over time on network topics, but for now:
I have a buddy who is a potential client and who is concerned primarily over protecting himself from illicit access to his files and/or theft of files. He works out of his house as a consultant and is also writing a book. Even he admits that he doubts anyone would be interested in an unwritten book, but apparently he services a number of large corporations and he has a concern over, essentially, corporate espionage. I'd laugh a little, but I have to take him seriously.
And so I have to ask you guys: what can / should be done to make a home network secure?
The extent of my experience in this regard has been use of cheap routers and firewalls with some open-source firmware or programs. That has always served me well for my home use, and also a few small offices I have run in the past. But I have never been concerned about people trying to actively hack me, so this brings a new perspective to the game.
The budget he has to spend on this can range up to high four digits or low five. I told him I'd research it and hope that most of what he needs can be accomplished with software / firmware, but that since the level of security he is thinking about (as airtight as possible - though I would presume nothing is impermeable) may involve some investment in hardware.
I also told him I'd share this post with him.
Thanks for any information or suggestions you can offer.
If you also know some books you would suggest over others where I could begin to educate myself on networking, I'd appreciate that as well.
I have a buddy who is a potential client and who is concerned primarily over protecting himself from illicit access to his files and/or theft of files. He works out of his house as a consultant and is also writing a book. Even he admits that he doubts anyone would be interested in an unwritten book, but apparently he services a number of large corporations and he has a concern over, essentially, corporate espionage. I'd laugh a little, but I have to take him seriously.
And so I have to ask you guys: what can / should be done to make a home network secure?
The extent of my experience in this regard has been use of cheap routers and firewalls with some open-source firmware or programs. That has always served me well for my home use, and also a few small offices I have run in the past. But I have never been concerned about people trying to actively hack me, so this brings a new perspective to the game.
The budget he has to spend on this can range up to high four digits or low five. I told him I'd research it and hope that most of what he needs can be accomplished with software / firmware, but that since the level of security he is thinking about (as airtight as possible - though I would presume nothing is impermeable) may involve some investment in hardware.
I also told him I'd share this post with him.
Thanks for any information or suggestions you can offer.
If you also know some books you would suggest over others where I could begin to educate myself on networking, I'd appreciate that as well.