So, you've been a persistent tad internet user and passworded the access to your WAP. You don't give that password to most people excluding your spouse and kids, precise? Sorry, you're continually can't definitely enable your defend straight down. If one of your next door neighbor posseses an unprotected one, the online hackers will most likely glom on to it, as hackers, like anybody, go for the less holding fruits. Howevere, if all the WAPS in your part are passworded, then anybody in the section who wants access may be compelled to get into some WLAN and it might be your own property. From the simple visitor who just desires to pinch an inch of your bandwidth to the hard root evildoer who desires to zombify your additional, computer and way more people are hacking into WLANs. Eventhough it does call for some considerable skill, that proficiency and wisdom is usually programmed and coded into hacking tools that are extensively down loadable. It can be done fairly easily by someone with low experience who carries a laptop with a formidable good enough antenna to pick up your indicator. Your firewall and your antivirus software is not going to protect you from wifi sniffing. AV's designed to glance for certain types of files installed on your computer, and an individual who is on your WLAN has already been on the inside your firewall.