Risks of using Public WiFi and How to Stay Safe when on it

Whenever we travel or just landed on a place, specifically a city or a new country, the first thing we do is to look for an available WiFi connection. It is one of the automatic reaction that we do since the start of the smartphone era. We like to connect to Public WiFi everywhere, like in malls, coffee shops, restaurants or public transportation.
However, one of the weaknesses of using a public or a free WiFi is being easily opened by the hackers. According to a report by Norton’s Cybersecurity Insights, millennials seem to be the most vulnerable hacking especially on the work, business and socializing is made online. There is also 77 percent of Indians would be devastated if their financial information was compromised and there are around 52 percent was involved in credit card fraud or know someone who has.


How can a hacker get all of your files or data?

Risks of using Public WiFi and how to stay safe

Risks of using Public WiFi and how to stay safe


One of the major problems of the public WiFi is the lack of authentication. When you are joining on a public network you are needed to tap an icon, put some credentials like your email address or your mobile phone number in a browser window and then you’re good to go

There is no password required as you would when you have at home or private networks. One of the most known types of internet attack is the man-in-the-middle attack. In this kind of attack, the hacker is able to crack the security of a network between you and the internet access. As the hacker tracked down your data, he can now finally get all of your sensitive data. It can also lead you to identity theft if you’re not careful. Some public places have a lot of unsecured networks and their names look similar with a slight variation. One is legitimate but some WiFi hotspots that as a name like “Free WiFi” thereby fooling unsuspecting users. In unsecured public WiFi, hackers can also spread a malware in that connection too.


How to stay safe when using a free or public WiFi connection?


When using a computer, you should set up a firewall first to block all of the malware that can infect your computer. Upgrading the computer software can also help you to protect you anytime from any hacker. They are constantly finding some loopholes and vulnerabilities on your device. When your manufacturer detects this malware, they will immediately update it so that they can block the malware immediately.


The common solution to protect you when using a free or public WiFi is setting up a VPN. Though users know more about public WiFi risks, they still fail to get a VPN. VPN or Virtual Private Network is a technology which can make all of your internet data transaction encrypted and protected from hackers, that’s why it is very important. On the time you set a VPN for your internet connection, the hackers will notice that it is heavily encrypted.


In regards to privacy, there is no absolute guarantee on it, even if the precaution is in place. It is in your hands on how to stay safe every time. FrootVPN is one of the best VPN that can give you a very high encryption and can protect you from the hackers or even the government surveillance. It can also let you access all the website with geo-restriction or some that have a copyright infringement. Stay secure and safely online with FrootVPN for as low as $2.99/mo.


Source: gadgets.ndtv.com


Nathan Simpson

Nathan Simpson is an analyst at FrootVPN who has a passion for writing about Internet security and online privacy. He is also into travel, photography and keeping himself busy with freelance writing every weekend. @OnlyNathSimpson

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