We often come across situations where we have to use a public wifi connection to do something on our PC. This is mostly to send or check your email, maybe watch an online video or surf the web. Situations like this can be very troublesome if you are not careful about the security of your Wi-Fi connection. There have been countless debates regarding the dangers of public wifi so taking a precautionary approach will only benefit you. To make sure you stay safe on public Wi-Fi networks, you can employ the following tips to maintain security.
Only Use Official Wi-Fi
When connecting to any hotspot, make sure you only go for a connection that belongs to the place you are sitting in. Most of the time this would be a restaurant or a coffee shop like Starbucks etc. The easiest way to verify that it is official is through the SSID that is showing on your computer. SSID is the name of the network and it is what appears on your screen when you scan for Wi-Fi. In addition to that, you can also reconfirm with the staff to make sure you are connecting to the right public wifi network. Often, the restaurants also password-protect their network for security and you can get the key from the staff to gain access.
Keep Your Firewall Active
While this comes more under the umbrella of general rules for internet usage, we still feel the need to stress on it. Your computer’s firewall is the biggest line of defense that you have against threats. It is the border control police of sorts that makes sure everything coming into your system is legitimate and not harmful. There are a lot of scenarios where people end up turning off their firewalls. When using a public wifi network you must always turn it back on before connecting. Not taking this crucial step could lead to direct exposure to the dangers of public wifi.
Keep Your Bluetooth Off
One of the most vulnerable parts of your computer is the Bluetooth module and many people are exploiting it. When you are out in public, make sure your computer’s Bluetooth is turned off. This means you do not want to receive unsolicited texts, images and other harmful materials from nearby exploiters. The situation is very much like being exposed on a public wifi network and you do not want that.
Install a Good VPN
With so many threats roaming around, you must make sure that you are using a VPN on public wifi. VPN software allows you to encrypt all your traffic and avoid hacks while you are in public. A good option could be the VPN Shazam’s Turbo Dynamic VPN, a great tool for online security and privacy. Its unlimited bandwidth and highest grade of security allow you to stay safe when using public wifi.
Having a good VPN on public wifi could lead to complete peace of mind when using your computer in public. However, it should not be your only tactic. Do keep in mind the other tips we have shared and stay vigilant when using public internet connections.