Public Wi-Fi networks are a convenient way to stay connected to the Internet while on the go, but they may come with severe security risks. With more and more cyberattacks each year, it is essential to take special precautions when using a public Wi-Fi network. Today, we'll discuss some practical tips on how to stay safe while connected to public Wi-Fi.
1. Browse only encrypted pages on public Wi-Fi
One of the best ways to minimize the risk of having your sensitive information leaked when using a public Wi-Fi is to only access pages that have an SSL certificate. You can easily spot whether a website has an SSL certificate or not by looking at its address - if it starts with HTTPS instead of the regular HTTP, it means that it offers an encrypted connection.
Many browsers offer extensions that force all websites to use an HTTPS connection, like HTTPS Everywhere. It's a good idea to use such an extension when accessing the Internet on a public Wi-Fi network.
As Finn Wheatley of Xtrium says, there can be no cutting corners when it comes to cybersecurity. Not taking the right precautions can mean having your sensitive data stolen, so always take extra caution when using a public Wi-Fi. HTTPS websites can also be malicious, so don't trust a page just because it includes an SSL certificate.
2. Consider using a VPN
With a VPN (Virtual Private Network), you don't have to rely on the network and router to encrypt your data. VPNs create a secure tunnel between your device and the Internet, protecting sensitive data and preventing any cybercriminal from accessing your private information.
3. Always use two-factor authentication
Whenever and wherever possible, always use two-factor authentication - especially when connected to a public Wi-Fi network. With it, even if your password is leaked, hackers won't be able to access your accounts without first gaining access to your phone or email, which adds an additional security layer.
4. Install the latest OS and antivirus updates
Keeping your operating system and antivirus software up-to-date goes a long way in protecting your data from being stolen. These updates can include essential security fixes and new virus database definitions, making sure your device is protected from any new threats that may emerge.
Keep these tips in mind when browsing the Internet on a public Wi-Fi, and you'll minimize the risk of having your sensitive data accessed by unwanted parties. There is no fool-proof way to protect yourself from all types of attacks, so it's still recommended to use a secure, password-protected private Wi-Fi whenever possible.
