Use mobile security like McAfee Mobile Security (that comes with McAfee LiveSafe or is available if you already have computer protection) that will warn you and automatically disconnect you from Wi-Fi networks if it sees that the connection is being compromised.Click the slider to turn off the Firewall.
Click the lock to make changes, then type your password.
Click Mac Security, or click the gear icon at the top-right corner. Make sure your mobile devices are not set to automatically find and connect to Wi-Fi networks To disable the Firewall on your Mac: Right-click the McAfee M icon in the menu bar.Utilize comprehensive security, like McAfee LiveSafe™ service, on all your computers, smartphones and tablets.So if MAC address filtering is enabled and another computer tries to access your Wi-Fi connection, even if they have the SSID and password, they won’t be able to connect.Īnd you can also make sure that your devices and data are protected by taking these steps: Each device that has wireless connection capabilities will have a MAC address. Employ MAC (media access control) address filtering, which lets you set which devices can connect to your Wi-Fi connection.Change your settings so your wireless network’s name (SSID) is private and not broadcast out for anyone to see.Turn off your wireless router when you’re not at home or not using it.
Change the username and password that control the configuration settings.Login to the router settings following the directions provided on the router or provided in the packaging.These are the default settings and should be changed as you set up your home wireless connection. Usually, the security on Wi-Fi equipment, like your wireless router, is disabled when it’s first taken out of the box. This can even give them access to the files on your computer or mobile devices that are connected to the Wi-Fi network. As part of your overall personal data security, you should make sure you are using secure Wi-Fi connections for privacy of your transmissions, and to control who (or what devices) have access to use your Wi-Fi connection.Īn unprotected wireless network (or Wi-Fi connection) and can expose you to risk as hackers can use this connection to access any data you are sending over this (so basically anything you’re accessing and inputting on the Internet).