Staying Safe Over Public Wi-Fi Networks
Public Wi-Fi networks are really useful especially when you are out of your home and want to use the internet connection in an emergency. Even though it has been said numerous times that most public Wi-Fi networks are unsafe and should be avoided, still some users can’t seem to help using them during an emergency.
Public Wi-Fi networks are not always as harmless as they may seem to be. But what can one do when they are out of their homes and need to use their device over the internet? There isn’t much anyone can do to ensure that the public connection they are about to make use of is secure. However what can be done is that a person can make sure their device is strong and engage in habits which keeps their devices and their presence online safe.
BEEF IT UP
Multi-factor or two-factor authentication is what is used to ensure that a person needs two or more pieces of data to access any account. This could consist of perhaps making use of a password as well as an authentication code which would be sent to your email or your phone for instance. Why is this authentication important? It is important because in case your account does get hacked or anyone gets access to any sensitive data, they wouldn’t be able to do anything with it because they wouldn’t be able to have any physical access to your phone.
Therefore, if you want to use a public Wi-Fi network on your mobile device, it is better to set up multi-factor or two-factor authentication to secure your device.
There are times when a hacker may even set up a fake Wi-Fi network so that people get attracted to making use of a public network which is free. The local coffee shop for example could have a hacker setting up a free connection to entice customers to make use of it. Thus, if you aren’t using the official connection of the coffee shop and instead log on to the one created by the hacker and do not have a software protecting your device, the chances are high that your device would be attacked and would get you into a lot of trouble. Thus, it would be better to be more prudent the next time you decide to connect to a network in public.
You should be extremely careful while logging your device to a public Wi-Fi network when you are sitting in a coffee shop because you can never know if that connection is genuine. It is important to ask any staff worker at the coffee shop about their official public Wi-Fi network before connecting your device to it. That way you can connect your mobile device to the official public Wi-Fi connection belonging to that coffee shop.
It is likely that your device has come with a firewall however if it didn’t, make sure that you get one. The firewall has access to all the data that is being sent or received and while it may not be able to give you protection entirely, it would provide you with some kind of safety for sure. Having a good firewall can help in weeding out some issues.
It is also a good idea to encrypt your browser while you make use of it online. The best way of doing so would be to get a plug-in that turns web viewing into an HTTPS experience. While most websites make use of plain text when transmitting data, it increases the risk to attacks and hacks whereas an HTTPS connection sends and receives data through an encryption connection. This is what is needed to increase the security of your system. While websites such as Google and Facebook have such a connection by default, getting a plug in for those websites which don’t would be a good idea.
Another thing that you can do to protect your mobile device from an unsafe public Wi-Fi network is to install reliable and professional monitoring software on your device. You can know whether or not a particular public Wi-Fi network is harmful for your device. For instance, if your kid is using a public Wi-Fi network on their device while sitting at a local restaurant, you can monitor all their phone activities and find out whether or not that internet connection is safe. With Mobistealth, the best cell phone monitoring app, you can also learn how to track a cell phone location without them knowing.
Threats are likely to exist in the digital world which is why it is a good idea to make you safe while using the internet.