The use of public networks can pose various risks to your information
Nowadays, Wi-Fi is present almost everywhere: coffee shops, airports, malls and even public squares.
This ease allows us to work, study and connect with the world at any time.
However, the use of public Wi-Fi networks can pose a great risk to your personal data.
After all, hackers and cybercriminals can intercept your information, exposing passwords, bank data and other sensitive content.
But don’t worry! With some simple precautions, you can sail safely and avoid headaches.
1. Avoid accessing sensitive sites
First of all, avoid making banking services as much as possible, make online purchases or enter important passwords when using a public Wi-Fi network.
If you need to do something urgent, choose to use your mobile network, which is much safer.
2. Use a VPN (virtual private network)
VPN is an essential tool to ensure your safety when using public networks.
This is because it encrypts your connection, making it virtually impossible for hackers to intercept your data.
In addition, there are free and paid options, and paid are usually safer and more reliable.
3. Disable the automatic connection to Wi-Fi
Many devices have the option to automatically connect to open networks.
However, it is important to disable this functionality to prevent your device from connecting to unknown networks without your permission.
This way you reduce the risk of attacks and invasions.
4. Keep your device updated
Operating systems and applications launch frequent updates to correct safety vulnerabilities.
Therefore, make sure you keep your device always up to date to avoid breaches that can be explored by criminals.
5. Use authentication in two factors
The authentication in two factors adds an extra layer of security to your login.
So even if someone gets your password, you will still need a code sent to your mobile phone or email to access the account.
In this way, this makes unauthorized access difficult.
6. Forget the network after use
After using a public Wi-Fi network, remove it from the list of known networks from your device.
With this, it will not connect automatically next time.
This prevents hackers from creating fake networks with similar names to capture their data.
Follow the Portal 6 On Instagram and stay on top of various news and curiosities in real time on the social network!
