Public wi-fi hotspots vs hackers; Security Risks & Implications Explained | News of the need- Do not use public Wi-Fi: Mobile hacked and personal data can be stolen, know how to be safe from experts

Today Internet has become an important part of people’s lives in time. People resort to internet for the use of online class, digital learning, office work, OTT platform and social media. However, the most trouble occurs when we are in a place where mobile data is not working internet.

In such a situation, people seek public Wi-Fi. Public Wi-Fi are usually available in public places like railway station, bus stop, airport, hotel or restaurant. It is completely free. Anyone can connect them to their mobile, tablet or laptop. The use of public Wi-Fi is convenient, but it can also be risky.

Recently, the University Grants Commission (UGC) has advised students not to login to personal or professional account from public Wi-Fi as people may also be victims of scams or frauds.

So let’s today News of the need I will talk about why Public Wi-Fi is not safe? Will also know that-

Expert: Pawan Duggal, Cyber ​​Expert, New Delhi

Question- What is Public Wi-Fi? answer- This is a wireless internet connection that is installed in public places like cafes, restaurants, airports, railway stations and public library. Usually this feature is completely free. Anyone can use it by adding a normal password. In many places, you can connect public Wi-Fi directly to your device without password.

Question- What are the benefits of public Wi-Fi? answer- Public Wi-Fi is most needed during the journey. Especially the internet weakens in metro stations, big markets, stadiums and congested areas. In such a situation, you can get better connectivity by using public Wi-Fi.

Question- Why can use public Wi-Fi be dangerous? answer- Cyber ​​expert Pawan Duggal explains that anyone can connect with public Wi-Fi. Hackers can put malware or virus in your phone or laptop through public Wi-Fi, which can hack your system. This is the reason why hacking on public Wi-Fi increases the risk of data theft. Its use is dangerous in many ways. Understand it from the graphic below-

Question- In which places it is more dangerous to use public Wi-Fi?

answer- Often the security of public Wi-Fi is weak. Also, due to having an open network, it is easy for cyber criminals to target them. Therefore, in some places, one should avoid using public Wi-Fi. Understand them from points-

Cafe and Restaurant: Some cafes and restaurants offer free Wi-Fi, but their network security is not strong. Hackers can set fake Wi-Fi networks at such places, which can stolen the information of users.

Shopping Mall and Retail Stores: People use payment transactions or social media apps through free Wi-Fi in shopping mall. Your bank details can be stolen through fishing attacks and malware at such places.

Airports and Railway Station: Thousands of people are often present in public places like airports and railway stations. In such a situation, hackers can steal your personal data through fake Wi-Fi portal.

Hotel and Resorts: Often hotels and resorts do not update their public Wi-Fi security. For this reason, malware or virus can reach your device. In such a situation, if you login to a banking site, social media app from Hotel Wi-Fi, then hackers can steal your sensitive information.

Question- What should be kept in mind while using public Wi-Fi? answer- Usually avoid using public Wi-Fi. If you are using it for any urgent work, then some precautions must be taken. Understand it from the graphic below-

Question- What are the safe options for public Wi-Fi? answer- In today’s digital age, security and data privacy is very important for all. To keep it secure, the use of public Wi-Fi should be avoided. Many other safe options can be used instead. Understand it from points-

Personal hotspot

Mobile hotspots are the best option for sensitive information like banking, email, social media login. Mobile hotspot is more secure than public Wi-Fi. This keeps the data transfer encrypted, which reduces the chances of cyber attack.

So to connect a laptop or any other device to the Internet, turn on your mobile hotspot. You control it yourself. In hotspot settings, turn on WPA2 or WPA3 security so that no stranger can use it.

USB tethering better options

USB tethering means sharing the phone with an internet connection laptop or computer. In this, the internet is shared by connecting the mobile to the laptop with the USB cable. It gives more secure and stable connections than public Wi-Fi. This can connect only one device at a time.

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