A secure Wi-Fi is the dream of anyone that has taken the time and investment to set up a network and it would be very disrespectful to have your network broken into by hackers and passers-by. Information security is a top priority for modern systems and the set-ups that are put in place to ensure that your network is not only safe but also secure are up to standard.
Sniffing on your Wi-Fi happens when devices nearby try to scan and connect to your network through all the means possible. If the network is an open one with no means of securing it, then the sniffers will be able to grab a scent of your data which is floating around on the wireless network, and steal your information.
Do not let hackers take advantage of your network as they are notoriously famous for breaking into wireless networks and using them to mitigate their online cyber-attacks on information systems and networks through your Wi-Fi and leaving the trace pointed back at you. Sniffing is a sign of insecure networks and a reason modern networking systems are designed to be strong, safe, and secure from all kinds of intrusions such as hackers who use the information that is moving around on the network to guess up a password.
The sniffing of data that is floating around on your wireless network makes it possible for the hackers to guess the password to the network and they can also make use of the information that they can access to break into your network. The users of modern networks are required to ensure that they secure their information systems and networks by always encrypting the connection and using a proxy to log in whenever they are using an open system.
The proxy acts as a means of keeping the hackers and unwanted users informed that they cannot get into the network unless they are authorized and also makes it possible to thwart possible attacks by redirecting the recurrent requests made on the wireless network and preventing an information loss disaster.
Additionally, it is also important that secured wireless networks are kept safe by the use of a password that is known to the users of the network that have been identified and their MAC addresses logged into the wireless router. You can also prevent sniffing on your Wi-Fi by ensuring that the router filters the addresses of the wireless devices that are trying to get into the network.
Sniffing can also be prevented by working on verification mechanisms for all the computers and devices that are getting onto the network. Additionally, it is important to always encrypt the data that is floating around on the network as this will ensure that the sniffer does not get to decide what information is being passed across the Wi-Fi network as well as making it harder for drive-by attacks to break the password of your wireless network. This way, your Wi-Fi network does not get to be used by anyone that can sniff it and your data bill goes lower.