Protect you computer and your data
 

Welcome to our computer security Archive. Have fun browsing!

 

Article #88: Wireless Network Security

(Browse for more articles)

 
It seems that more and more home users Example, you don't want your laptop
are going with wireless networks rather connecting to your neighbor's network and
than the tradition wired networks with sending info.
wires hanging everywhere and running wild It's also a good idea that you install
around the house and in the crawlspace. firewalls on all devices that connect to
What seems like a good idea quickly turns the wireless network. Even if the
into a nightmare if you don't vamp up the wireless router is firewalled, it's
security of your wireless network. important to also install firewalls on
Speed is of the essence. Typically, one all computers that are connected to the
thing matters to new users of wireless, wifi network. It's important that these
getting connected and browsing that first firewalls be set up correctly and block
website. While wireless connectivity can any intrusions that may compromise your
accomplish this, it's best to set up your wifi network.
wireless connection securely before Position your wireless router close to
venturing out into cyberspace. Below are the center of your home. Although the
some tips to help secure your wireless reach of wifi networks can vary greatly,
network. it's important to not allow the signal to
Change the default admin password. Admin float around great distances from the
passwords are easily figured out by main access point. It virtually
attackers when they are left as the impossible to stop all leakage from
default. Not changing your wireless admin exiting your home. But minimizing the
password opens your network to attack and risk to your wifi network will help to
can lead to many problems depending on protect it.
the attacker's agenda. Another good idea for wifi network
Another wireless security measure you security is to not allow broadcast of the
will need to take is turning on SSID. Your router may have SSID
encryption. Enabling WEP encryption on broadcasting set up by default; however
your wireless network will help you you should be able to change this setting
protect your privacy and all your info in the configuration. This feature is
won't be floating around outside your only useful for mobile environments, and
home waiting to be picked up by a is not needed in home wifi networks.
passerby. It's important to remember that These are just a few tips to securing
all your devices on the wireless network your wifi network. It's always a good
will need to have the same encryption. So idea to check for firmware updates to
find the strongest encryption possible your router as new exploits and
that will work on all devices of the vulnerabilities arise. Some routers will
wireless network. have an auto update feature and it's
Stop the auto-connect feature. Do not important to use it. Using auto update
allow your devices to auto-connect. will help keep your wifi network secure
Allowing auto-connect may connect to a without the need of remembering to check
network that you don't particularly want. for updates.






1 - A - B - C - D - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 - 22 - 23 - 24 - 25 - 26 - 27 - 28 - 29 - 30 - 31 - 32 - 33 - 34 - 35 - 36 - 37 - 38 - 39 - 40 - 41 - 42 - 43 - 44 - 45 - 46 -