How to safely use public Wi-Fi?

20 марта 2017 - Администратор

Public Wi-Fi hotspots are an easy and quick way to get online when you are in the big city. They have changed the manner in which people work and play, and provide an opportunity of interacting with the digital world from any location in the physical world. Public Wi-Fi hotspots are available in various places including a hotel room, café, or other places where they are found.

The access to free Wi-Fi is currently on the rise, from local shopping outlets to even global chains of restaurants.

Anyone can easily connect to these public Wi-Fi hotspots because not all of them are password protected.

How To Use Public Wi-Fi Safely?

The following are some of the steps that you need to consider anytime you are using a public Wi-Fi:

  • You need to be very cautious and ensure that you correctly verify with the service providers that you are signing and logging on to the available Wi-Fi network.
  • Anytime you are using a public Wi-Fi you should make sure that you use a Virtual Private Network service that is trusted. This will enable you to secure your traffic.
  • If there are any suspicions or concerns you might be having, you should ensure that you raise them with the local authorities or the organisation's manager.

These are some of the major steps on how to use public Wi-Fi safely. It is, however, advisable that you can use other mobile data like 4G in preference to the usage of public Wi-Fi, whenever it deems possible.

Is Open Network Wi-Fi Safe?

It is considered, unsafe to connect to an unidentified open Wi-Fi network especially if you intend to transfer certain information that is sensitive in nature.

By connecting to an open network Wi-Fi, you are virtually opening your device to anybody who might also be on that particular wireless network.

These are some of the risks you are running each time you use an uncensored Wi-Fi network:

  • Using an open network Wi-Fi is not safe because it exposes your email and any other confidential personal information to hackers who might use them for wrong reasons. You should, therefore, ensure that your email login information is securely transferred.
  • Logging in to a website that sends a clear text over the network can also be perilous since the information can be captured by anyone with an ill motivation.
  • Using an open network can also enable hackers to access your hard drive over the network, especially if you do not have a firewall.

Is Public Wi-Fi Safe?

Public Wi-Fi hotspots are undeniably useful since they provide free Internet access and save the allowance of mobile data.

The question that bothers anyone who uses this type of service is one: is public Wi-Fi safe?

Several risks arise from using a public Wi-Fi, and they tend to make it unsafe. But still, there are other measures that can be undertaken to ensure that the whole process is safe.

Some people may hack into your system and steal certain information, which makes the whole concept of public Wi-Fi very unsafe.

Hidden Dangers Of Public Wi-Fi

Even though public Wi-Fi is very convenient, there are still other risks that are associated with it. Some of the hidden risks of using a public Wi-Fi are the following:

  • Packet sniffing
  • Session hijacking or side jacking, and
  • The Man In The Middle (MITM) attack
  • Hackers can monitor the sites you use and steal your information without your knowledge

Ways Of Protecting Your Public Wi-Fi Privacy

Public Wi-Fi is not entirely safe because you will encounter various risks but despite all that, there are still methods that can be employed to ensure that public Wi-Fi is safe.

They include the following:

  • The use of a Virtual Private Network
  • Use of HTTPS
  • Paying attention to security warnings
  • Keeping your software up to date
  • Use of anti-virus
  • Disabling file sharing
  • Not connecting automatically
  • Conforming the name of the hotspot

Another important measure to make the use of public Wi-Fi safe is to use passwords that are strong and very unique.

How To Secure Your Data With A Free VPN For Wi-Fi?

Some of the benefits of using a free VPN for Wi-Fi include the following:

  • It encrypts the traffic data of your network
  • It offers you an anonymous and private browsing
  • It is easily compatible with most systems like Mac, iOS, Windows, and Android.
  • It provides total protection of malware.

Is VPN Safe On Public Wi-Fi?

Wi-Fi security is still possible despite the risks that are associated with it. Use of personal VPN is very safe on a public Wi-Fi network because of these reasons:

  • They use an advance technology to encrypt the traffic of the network
  • Nobody will be able to track your browsing history, and
  • You will have a protection against over 4 million malware

The Security Of Public Wi-Fi

To stay secure on a public Wi-Fi, ensure you follow the following steps.

  • Check the network's authenticity
  • Search the HTTPS
  • Do not access sensitive information
  • Use a VPN
  • Use the extra security tools
  • Adopt a 2FA
  • Log out when you are done.
  • Turn off the Wi-Fi if you are not using it
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