To make it secure you have to use encryption which is available in almost all routers.
No, Because filtering Mac address only allows certain Mac addresses to connect to the access point, but does not prevent other from receiving data in the air.
YES because it keeps others from hacking into your wireless data and out of your network
If you have wireless, that is not secure.
Secure Digital Input/Output, Wireless Local Area Network card. SDIO is the new,secure, interoperability standard
To establish a connection with a secure Wi-Fi network, follow these steps: Open your device's wireless settings. Scan for available Wi-Fi networks. Select the desired secured network. Input the required security key or passphrase. Confirm the details and wait for a connection to be established. Once connected, you'll have access to the secure wireless network.
wireless technology
It is inherently not a secure technology.
MAC address filter is a pretty secure way of rudimentary network security. Enabling it makes the network available only to know devices. However, this leaves it vulnerable to MAC address spoofing.
MAC address filtering uses the MAC address to identify which devices are allowed to connect to the wireless network. When a wireless client attempts to connect, or associate, with an AP it will send MAC address information. If MAC filtering is enabled, the wireless router or AP will look up its MAC address a preconfigured list. Only devices whose MAC addresses have been prerecorded in the router's database will be allowed to connect.
A person may find instructions on how to setup a secure wireless network using a MAC address filter online. Some websites that offer these instructions include About and Instructables.
A Wireless Area Network profile tells other computers and peripherals what hardware you are, what your network address is and how secure you want your connection is.
# Harder to secure.
One type of restriction is to use MAC filtering in the WAP. Another would be to secure the wireless network via WEP/WPA/WPA2 security which would require other users to have the key to connect.
If you go on a wireless network that isn't secure it doesn't require a password to get on. Starbucks is a perfect example of a unsecured wireless network.
Right click on the wireless adapter choose "View available wireless networks". After that just double click on the network which you want to connect to. If you want to connect to a secure network you have to know the security key which you have to enter before you will be able to use the secure wireless network.
Log into your router, enter the system password and secure your stuff. 192.168.1.1 <--- type this into your Ip address bar. Not working? Try the ones below. 192.168.0.1 192.168.1.254
Information on how to secure a wireless network can be found online on various sites including Microsoft, Lenovo and GeekSquad. Other sites providing this information are Kaspersky Lab, HowStuffWorks and WikiHow.
Using a wireless encryption key i.e WPA (Or less secure WEP) and MAC Address filtering. You can also stop the broadcasting the SSID, however the wireless access point can still be picked up.
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