8 Tips for using public Wi-Fi safely on any device

Many organizations have found comfort in operating remotely. So when you travel, like going to a coffee shop or work, you need to be extra careful if you rely on public Wi-Fi. Such Wi-Fi networks are not always secure; It mostly depends on the people they are connected to. Therefore, more caution is required. In this article, We’ll show you eight ways to use public Wi-Fi safely.

Stay safe on public Wi-Fi networks.

We don’t mean to scare you in the first paragraph, but online safety is the need of the hour. So when you read this article, What it means to use public Wi-Fi networks; the risks associated with it; and understand how to protect yourself from scams. Let’s start with the basics.

What does Unsecured Network mean?

public fast; It’s always fun to find an open Wi-Fi network. But before you get in touch, there are a few things you should be aware of. First, He doesn’t have a password. This means it is free from any security and hence called an unsecured network. Therefore, If you feel that a hacker is doing bad things online on a secure network. There are very few measures to stop him.

But how can a malicious activity be performed on an open Wi-Fi network? Let’s find out.

How Hackers Take Advantage of Public Wi-Fi Users

  • Fake hotspots: an opening feigned with harmless intent; There’s always a chance for a few free Wi-Fi networks. However, This can be dangerous because all your online activities can be easily watched or sometimes even controlled.

    Hackers are trying to attack.

  • Fake system upgrade alerts A malicious Wi-Fi network can force a phishing attempt through a fake system upgrade. The moment you accept it, It’s very easy for a hacker to exploit all your data or even push trojans and other elements to take control of your systems.
  • File sharing.: It’s incredibly easy to share files between unsecured devices connected to the same Wi-Fi network. As mentioned earlier, A malicious network can push files onto your system to access files and control data.

But don’t worry: in the next part of the article, We’ve given you ways to use public Wi-Fi safely. You can definitely get a good level of online protection with these methods.

How to protect yourself on a public Wi-Fi network

There are many ways to stay safe while using a public Wi-Fi network. On the other hand, If there are ways to compromise your safety, Equally, there are ways to fight back and stay safe. Here’s how you can do it.

1. Use only Protected Wi-Fi.

We strongly recommend you to use protected Wi-Fi networks. Only use networks that are password-protected or where you’re immediately directed to a Wi-Fi login page to enter your details and receive a password or access a network directly.

However, If there’s no way to use a secure network and you have no other choice – here’s how to use a VPN to keep yourself safe.

2. Use a VPN.

We discussed earlier how easy it is to hack while using a public Wi-Fi network. However, Wouldn’t it be great if we could navigate the network through a secure medium? This way you can definitely get more privacy.

This is exactly what a VPN does. It routes your internet traffic back and forth through a secure and private server. There are many free VPN options, but we recommend choosing a premium service like ExpressVPN or Nord VPN. These services offer a strong and secure VPN.

Proton VPN

3. Turn off automatic connection features.

Some devices automatically connect to an open network. Now that we know the risks involved in using a public network, Obviously we don’t want to automatically associate one with the other. Therefore, You can always use the Wi-Fi settings on your device to turn off the automatic connection feature.

for example, On iPhone you can set the ‘Auto Join Hotspot’ feature to Never or ‘Ask To Join’. Another ensures that the public is always informed about a network; But it will connect only after your confirmation.

Ask to connect.

4. Enable 2FA for all sensitive apps.

When you use unsecured public Wi-Fi; There is always a risk of a malicious network trying to capture your account information. However, You can protect this information from misuse by enabling 2-factor authentication on all your devices.

2FA Google

This means that every time you try to log into an account with 2FA, You will receive a notification, Second step – means verifying the login via a second device or by entering a one-time password via SMS.

This is the best way to stay safe and prevent any damage while using public Wi-Fi safely. All major internet services provide you with a Two-Factor Authentication feature that includes login. Open it.

5. Make sure your device is updated to the latest versions.

Software updates are very important in adding security patches to your device. Therefore, It is recommended that you always have the latest version of your software. So you can check if your device has received a software update or not. No, please continue to check.

Software version upgrade

In this way, Once you use a public Wi-Fi network, you can at least ensure that your device has all the pieces of software that will keep you safe.

6. Only visit HTTPS sites.

There are two main Internet protocols that you need to be aware of – HTTP and HTTPS

HTTP is a protocol used to retrieve content from the Internet and facilitate the exchange of data over the Internet. This is a non-encrypted connection; It’s good enough for simple tasks or visiting public websites that don’t require you to send login information.

HTTPS is a secure connection that encrypts sensitive data you post online, such as your username and password. It is forbidden to watch people together.

HTTPS

Enabling the always-on HTTPS option switches HTTP connections to HTTPS. When HTTPS is always enabled, Browsers will use an encrypted HTTPS connection on any site that supports it.

Therefore, You should always make sure that you are visiting a website that operates on an HTTPS protocol. This way, you can use public Wi-Fi safely without any worries.

7. Make sure Firewall or Defender is enabled.

If you are using a Windows machine; Be careful with the built-in Firewall and Windows Defender. They are great tools for keeping yourself safe from harmful elements on the Internet. So whenever you connect to a public Wi-Fi network, Always make sure the option is enabled in Windows Defender for online protection.

Windows Defender

8. Avoid cash transactions.

Financial matters involve a lot of confidential and sensitive information. Although we have many ways to use public Wi-Fi safely. It is always risky and we advise you to avoid any kind of money transfer.

We say this because it’s impossible to know every single part of a public Wi-Fi network. Suppose you are setting up a Wi-Fi network at home; You can make sure to get the most secure Wi-Fi router; Or talk to your service provider to secure up the levels. However, this is not the case on a public Wi-Fi network. So avoid financial activities on such networks.

Use Public Wi-Fi safely without worry.

Here are some tips for using public Wi-Fi safely. The next time you sip your coffee and wonder if Starbucks Wi-Fi is secure, we hope you have a comprehensive answer. So you can spend time at the coffee shop and complete your day’s work without worrying about your online security. Happy surfing!

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