The Internet connection in your home does not pose any forms because it is safe, but when it comes to Wi-Fi networks in public places it is different.
Connecting to a Wi-Fi network in public places is more accessible than ever, but it's not entirely safe because you don't know who has set it up or who is calling it.
It's best not to use it at all, and instead you can use your smartphone as a Wi-Fi hotspot. If you have to use the public Wi-Fi network, you can reduce the potential damage by following a few simple steps.
Don't trust all public Wi-Fi networks
The need to make sure to connect to Wifi networks in known places because its network is safer compared to other places, especially since the company and its people are receiving funds for this type of service.
There is no fully secure Wi-Fi network, but known networks are more secure than the random public Wi-Fi networks that appear on your phone when you are in the shopping mall, or those managed by third parties that you have never heard of.
These networks may be reliable, but if they are available to all pedestrians for free what is the use of the people who manage them? How do they earn money from her? In fact, there is no rule or quick steps that can be applied to detect secure Wi-Fi networks, but thinking logically does not hurt.
Try connecting to the lowest possible number of public Wi-Fi networks, and if you go to a new city, you can use the Wi-Fi network for one of the shops or cafes that you previously contacted.
Secure Hypertext Transfer Protocol (HTTP)
Google Chrome lets you know if the site you are visiting uses encrypted or unencrypted Hypertext Transfer Protocol by showing the "Not Safe" sign.
The warning flag appears when you connect to public Wi-Fi networks. When you browse the Internet by using encrypted secure Hypertext Transfer Protocol, callers on the same network will not be able to spy on your data that travels between your device and the Web site server you are connecting to. However, when you use an unencrypted protocol, it will be easy for them to keep track of all your online activities.
Do not share many information
Be careful when you connect to a public Wi-Fi network, especially if you are asked to provide a range of personal information, such as your email address or phone number. If you have to connect to a public Wi-Fi network, use those available in known places, and consider using an alternate email address, not the original.
In general, shops and restaurants ask for information about you to be able to recognize you through many of the Wi-Fi hotspots you exploit in marketing. So it's up to you to decide whether this barter is worth a free internet connection.
As far as possible, try to reduce connectivity to public Wi-Fi networks, and remember that using your phone--which provides free Wi-Fi access to your site or a WiFi network you've already used--is better than providing your own information to a group of companies.
Limit the use of File sharing service
When you're connected to the Internet in a public place, it's best not to use the features that allow you to share files on your devices. For a computer, this means moving to the network and Sharing center and then changing the advanced sharing settings, turning off file sharing and printer sharing.
For Apple Mac devices, go to System Preferences, click the Share button, uncheck everything, then go to the Finder and click on the AirDrop service, and select the "Allow me to be discovered by " feature: None. As for the OS, search and turn off the air routes service in the control center. So no one near you can access your files, or send a file you don't want.
Check before entering
It is very important to read the terms and conditions attached before contacting the WiFi network in a public place. You may not understand each word included in it, but you should be able to identify areas of risk in the network, especially regarding the type of data that can be collected from your session, and what others can exploit.
Virtual Private Network
Installing a virtual private network is a more effective trick to stay safe when connected to a public Wi-Fi network. It encrypts data that is transferred to and from a laptop or phone, and connects your device to a secure server, which makes it difficult for others associated with the same network or anyone using the same network to know what you are doing or see your details.
Virtual private networks are not the same, as some are risky. This service is worth paying for, it is likely that free solutions are financed through some marketing companies or the collection of suspicious data that is preferable to stay away from them. Review sites that operate independently-similar to the "the wireless" site and the site "The one with the Brightsee "-Can help you.
The connection to the virtual private network is direct, and once you download the service provider of your choice it will guide you progressively through this process, whether you are using a laptop or desktop. If you're moving a lot and connecting to a lot of different networks, you should choose a good virtual network.
Additional Tips
Over the next few years, when the Wi-Fi encryption and Protection Protocol (WPA 3) becomes available on the internet, Wi-Fi in public spaces will provide more built-in protections.
However, until then, many device protection operations rely on outdated software, so be sure to run the latest patches and software updates on your laptop or phone before you take the risk. Do not download or install any new application on the Wifi network in public places unless you are obliged to do so.
Again, the best way to avoid security problems with the WiFi network in public places is not to use them at all. Instead, consider downloading videos and music before you leave the house, or use the Hot spot feature on your smartphone.
Source: Web Sites
