Many internet users jump at the chance to use public Wi-Fi without a second thought. However, most aren’t aware that these networks are common targets for hackers and scammers. A study by Forbes reveals that 40% of internet users have been victims of cyberattacks on public Wi-Fi. The report adds that the victims had their data stolen in airports, hotels, and cafes. These numbers are worrying, but following some internet best practices allows you to continue using the nearby public Wi-Fi without looking over your shoulders. This detailed guide explains a few tips and tricks to enjoy internet freedom while safeguarding your online privacy. Keep reading!
Tip #1: Avoid Public Wi-Fi Altogether
This is the best advice you can get concerning the use of public Wi-Fi. Using these public networks, even with the most robust security practices, isn’t worth the risk. For this reason, you can avoid these networks by using your smartphone’s data to browse when moving around town. Cellular data is transmitted via communication protocols, making it almost unbreakable.
If you have a laptop, you can enable your mobile hotspot, which allows your smartphone or tablet to act as an internet router. Mobile hotspots give you more control over the internet by letting you set a strong password and restrict access to only trusted individuals. In addition, there’s no man-in-the-middle (MitM) with these networks. Use them to enjoy internet freedom.
Tip #2: Verify the Network Before Connecting
You can still maximize public Wi-Fi networks without connecting to your mobile data. But first, verify the network before connecting your device. The thing is that hackers and scammers can set up internet networks with similar names to legitimate Wi-Fi. Connecting to these bogus networks can seriously expose your internet surfing activities and personal information.
So, to stay ahead, read the network’s name carefully to ascertain the correct one. If possible, ask an employee at the office to confirm the network and provide you with the correct login credentials. Remember that reliable public Wi-Fi networks have complex passcodes entrusted to only a few people or employees. Avoid using any free network without a password.
Tip #3: Don’t Provide Sensitive Information
Even the most secure public Wi-Fi networks still carry the risks of cyberattacks. Don’t log into websites that need sensitive information when using these networks. That’s especially true when connecting your credit card or bank account to an online marketplace or gaming site. Hackers can intercept your private details and use them for malicious purposes.
If you must initiate transactions over public Wi-Fi, consider secure alternatives like cryptocurrencies. Many major digital businesses, such as Microsoft and AT&T, now accept payments in trusted digital currencies like Bitcoin and Ethereum. Even leading real money casinos online have embraced this trend, offering cryptocurrency as a safe payment option. These coins use blockchain technology, which is almost impossible to hack. But for your peace of mind, use a mobile hotspot to pay online.
Tip #4: Use VPN to Browse Online
VPN (Virtual Private Network) is a technology that encrypts your internet traffic by disguising your online identity. In other words, it hides your IP address by redirecting your internet traffic to a server operated by a VPN host. This means third parties on public Wi-Fi, like hackers and scammers, cannot see the sites you visit or the information you share.
Besides shielding you from MitM attacks, VPNs can help you securely bypass censorships and geo-restrictions. A VPN allows you to connect to an international website or service without restrictions or fear of unknown attacks. This makes it a game-changer for travellers who always use public Wi-Fi in places like airports and hotels.
When choosing a secure VPN for public Wi-Fi browsing, consider features like:
- AES-256 encryption protocol.
- A robust no-logs policy.
- Number of servers and their locations.
- Independent testing and auditing of the servers.
- The network’s reputation among experts and users.
Tip #5: Update Your Operating System and Apps
Lastly, download and install new updates to boost your endpoint security when using public Wi-Fi. Many operating systems and app developers release frequent updates. These updates often come with improved security patches to protect you from hackers and scammers while browsing online. So, don’t take long to install new OS or browser updates.
Note that most devices and app stores provide an auto-update option. You can enable this feature to update your operating system and apps in the background when your device is connected to a Wi-Fir network. Besides providing the latest security fixes, these updates can make your device run more efficiently and smoothly. Some updates also come with modern interfaces and features.
Conclusion
Using public Wi-Fi securely is possible with most of the tips listed above. However, only use these networks as the last resort if you don’t have a cellular connection. While at it, avoid the temptation of making online purchases or providing critical personal details. Remember, you cannot trust any public Wi-Fi.
