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How To Protect Your Business Data Over Wi-Fi?

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The danger of data breaches is increasing with the increasing usage of Wi-Fi in public and private spaces. Wi-Fi security is an essential need these days. Cybercrime has been one of the most profitable businesses ever since the internet has become a thing. Although illegal, hacking is one of the fastest ways for criminals to accumulate money.

Recent studies showed a whopping 600 billion USD was stolen in 2017 alone, and the numbers are increasing yearly. Even though new measures are being implemented to avoid such incidents, more people are becoming prone to cyberattacks. With internet usage increasingly switching over to Wi-Fi, users need to find ways to protect their data.

Businesses risk their essential data being stolen, especially if their employees access public Wi-Fi to work. So what measures can be taken to safeguard your data from potential Wi-Fi breaches? According to CyberGhost’s guide to securing data over Wi-Fi, it is essential to familiarize yourself with potential threats to your business operations and find suitable protective measures based on your business model.

Data Protection Over Wi-Fi

Most people think cybercrime is not very prominent and only happens to a few people. This is where most internet users need clarification. Cybercrimes are not only very prominent, but they usually use private information to access users’ data without them knowing. That is why it is advised to use VPNs and other firewall services when browsing the internet.

However, most internet users find the process tedious and refrain from using such methods. They are unaware that protecting their Wi-Fi is important because it can help them safeguard their data. Using preventive measures also hides users’ online history, ensuring their online safety.

Why Your Data Is Under Threat Through Wi-Fi?

Even if people who use the internet know they need to protect their data, they have no clue that they can be attacked through Wi-Fi. People who use public Wi-Fi are also more prone to cybercriminals’ attacks. There are multiple types of Wi-fi attacks that users need to learn about.

Cybercriminals can attach themselves to your Wi-Fi network and can access data shared over the network. It might be problematic for businesses, as this can disclose confidential documents to a malicious hacker. Hackers can also alter the Wi-Fi names to trick people into connecting to a different Wi-Fi. This way, they can access users’ personal information, including their IP addresses.

Besides these common Wi-Fi attacks, your business can face other Wi-Fi breaches. Cybercriminals can hack into a device through something as minuscule as a wireless printer. The most problematic Wi-Fi attacks, however, are the spoofing ones. Hackers can use the IP addresses of small systems for identity theft.

How To Protect Your Wi-Fi?

To ensure your Wi-Fi is secure, you should take some preventive steps to safeguard your network. Most people do not know that you can check whether a website is encrypted or not by its URL. Avoid using websites with an HTTP prefix, and ensure that the URL you are accessing has an HTTPS prefix. If you are using a public network, try to avoid sending data that might use the File Transfer Protocol. This includes e-mails and messages on websites since FTP is prone to identity theft attacks.

If you are in a public space, double-check which network you are connecting to. Usually, hackers create a similar Wi-Fi network with the same password to trick people. Once users connect to their Wi-Fi, they can easily breach your device data. Most importantly, if you use a public network, avoid any sensitive activity. This includes transmitting important messages and shopping online.

The best way to protect yourself against public Wi-Fi networks is to get a VPN service. With more cyber attacks, VPN services have also increased their encryption standards. To browse safely over public Wi-Fi, you should invest in a good IP VPN that blocks your IP address. It is also important that your business Wi-Fi is secure. For that, you should have a unique SSID and not the default one. You should also protect your Wi-Fi network with a strong password.


Wi-Fi hotspots are often a hunting ground for cybercriminals. Since many people connect to such public networks, it is almost impossible to trace who attacked your device. To avoid such issues, the best way is for users, especially businesses, to have a strong cybersecurity plan.

Multiple online software allows users to put firewalls in place to safeguard their device data. It is advisable that people who access public Wi-Fi should ensure that they are using VPN services. Users should also use multiple firewall applications to protect their data further. Researching and investing in solid cybersecurity software to prevent cyberattacks is essential.

Kossi Adzo is the editor and author of He is software engineer. Innovation, Businesses and companies are his passion. He filled several patents in IT & Communication technologies. He manages the technical operations at

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