How Safe Are You on Public Wi-Fi? Tips to Stay Protected

a girl wearing orange top uses wifi in garden

Public Wi-Fi is a great way to stay connected when you’re out and about, but it can also be a major security risk. If you’re not careful, you could easily fall victim to identity theft or other cybercrime. In this blog post, we will discuss some tips for staying safe on public Wi-Fi networks. Stay safe and enjoy your free internet!

 How public Wi-Fi works

Whenever you connect to a public Wi-Fi connection in Zirakpur, you’re essentially opening yourself up to potential risks. That’s because public WIFI networks are generally unsecured, which means that anyone can access them. And once they’re on the network, they can see everything that you’re doing.

That includes any sensitive information that you might be sending or receiving. So if you’re doing any online banking or shopping while you’re on a public WiFi network, someone could easily intercept that information and use it for their own purposes.

Some of the most common ways hackers can gain access to your data while you’re using a public WiFi network

  • Eavesdropping on your traffic

If you’re not using a VPN, anyone on the same network as you can see what you’re doing online. That means that if you’re using public Wi-Fi at a coffee shop or airport, anyone else on that network can see everything you’re doing. And if they know what they’re doing, they can even intercept and read your traffic.

That’s why it’s important to use a VPN whenever you’re using public Wi-Fi. A VPN encrypts all of your traffic, so even if someone is eavesdropping on your connection, they won’t be able to see what you’re doing.

  • Injecting malicious code into websites you’re visiting

One of the most common ways hackers can gain access to your personal information is by injecting malicious code into websites. This type of attack is known as a “man-in-the-middle” attack, and it allows hackers to intercept and redirect your web traffic to a fake website that looks identical to the real thing. Hackers can then use this fake website to steal your personal information, such as login credentials and credit card numbers.

  • Redirecting you to fake websites

If you connect to a public Wifi Broadband in Dhakoli that has been set up by someone with malicious intent, they can redirect you to a fake website. This is known as a “DNS spoofing” attack. DNS stands for Domain Name System, and it’s what allows us to type in addresses like “” rather than a series of numbers. When you connect to a public WiFi network, your device will typically use the DNS server provided by the router. However, if an attacker is running a DNS spoofing attack, they can redirect you to a fake website even if you type in the correct web address.

DNS spoofing attacks are relatively easy to carry out and can be difficult to detect. If you’re concerned about this type of attack, you can use a VPN (virtual private network). A VPN encrypts all of your traffic and routes it through a secure tunnel, making it much more difficult for an attacker to carry out a DNS spoofing attack.

How to stay safe on public Wi-Fi

If you’re someone who frequently uses public WiFi, it’s important to be aware of the risks. Here are some tips to help you stay safe:

  • Use a VPN 

A virtual private network (VPN) encrypts your internet traffic, making it more difficult for hackers to intercept your data.

  • Avoid using sensitive information

If possible, avoid using sensitive information (like credit card numbers or login credentials) when connected to public WiFi.

  • Keep your software up to date

Hackers often exploit security vulnerabilities in outdated software. By keeping your software up to date, you can help close these gaps.

  • Be aware of phishing attacks

Phishing attacks are a common way for hackers to steal sensitive information. Be on the lookout for suspicious emails or websites that may be trying to trick you into giving up your data.

By following these tips, you can help protect yourself from potential threats when using public WiFi.


Public Wi-Fi is not as safe as you might think. There are many ways for hackers to access your personal information and even take over your device. By following the tips above, you can help protect yourself from these dangers. Do you have any other tips for staying safe on public Wi-Fi? Share them in the comments below!

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