I have to agree with Ed here, lots of unknowns.
On my system I present two firewalls by way of hardware routers and then a software firewall on each computer. Could someone get in? I'm sure they could if they targeted me but it isn't going to be as easy as other peoples systems so perhaps they move on rather then concentrate efforts on mine. Same premise as a home, depends on how hard they want to work on getting in. If they are determined then it is not likely you can keep them out.
Some years back there were a group of thieves in the area who had a van with a bogus company on the side that looked like they did home remodeling. They case a place and when they found one where no one would be home they parked in the driveway went around to the backyard and used a sawsall to make what would appear to be a new door way. Once inside they opened the garage and proceeded to pack the van. Closed the door and drove way. Owner comes home to find a gaping hole it the side of the house and a van load of missing things.
I have a separate computer for banking things that does not have access to the outside world. It is an old junky thing and I hope not worth stealing if someone breaks into the house. If they had the computer then perhaps they might figure out that passwords to access my banking records but there are no account information other then my transactions that I record. They would find out what money I have and how I spend it but that is about it.
Passwords for some sites like this one I store in firefox but unless you are logged in as me sitting here at the keyboard the passwords are protected. If someone were to find the master password they could get into the website here and post using my name...... Same for other accounts to places like this.
Other passwords are on paper so again if someone were to get inside my house and find the folder they can get into my slightly more secure information. Other passwords reside in only one place, could they beat them out of me, sure but even then they aren't going to get rich off me, just too poor to count.
It would just be too funny to have someone defeat all system protection then find they just got access to my TV or Roku.....
Ed
Ed in Tampa wrote:My question, how did he get the passwords? He either monitored what you typed in, you store them on your computer or he captured them on the site that you used the passwords on.
Nothing I know of will protect you if someone has a Trojan virus that reads and transmits your keystrokes. You have to protect against the Trojan itself. All virus programs should do that.
If it is physical line tap there is little you can do to detect or protect against it.
If you store your password on the computer you are defeating the purpose of passwords. If he is getting them from the sites you are signing into then there is nothing you can do.
Something isn't being told here.
Like is he buying time from NSA?
