5 tips to boost your digital security and online privacy

Brazilians are increasingly online, as revealed by a survey conducted by NordVPN. According to the study, the country’s residents spend, on average, more than 41 years of their lives on the Internet. In this context, it is necessary to improve digital security habits. According to recent information released by the Central Bank, nearly 150 million people use instant and online payment methods.

With increasing number Threats in the digital world, cybercriminals are constantly improving their methods to steal data, hack social media profiles, and access bank accounts. Therefore, it is extremely important that people act with caution and use resources that ensure the security of their personal information.

So, check out five simple recommendations that can make life easier and improve security while browsing the Internet.

1. Use strong and unique passwords

Using a strong password is a key security measure. Many people use common number sequences like 123456, date of birth, or team name, and these are examples of weak keywords that are easy for hackers to crack.

When creating a password, it is best to combine numbers, letters, and special characters. Furthermore, it is important to diversify, as it is not recommended that people use the same password for different digital accounts and services. To do this, you have to Password manager It could be the key to success!

2. Always enable multi-factor authentication

Multi-factor authentication verifies multiple aspects of a person’s identity before allowing them to access an app or online account. Examples of a review include security questions or a one-time code sent to a user’s phone number, all of which add an extra layer of security to an online account.

Updating apps regularly enhances security in the digital environment (Image: tsingha25 | Shutterstock)

3. Update software and applications

Updates are not only there to improve the performance of a particular application or software, but also to fix vulnerabilities that can make life easier for security experts. Data theft Online. By updating the application regularly, the user ensures that security patches are applied immediately, reducing the risk of exploitation by cybercriminals.

4. Use a VPN today and always

VPN stands for “virtual private network,” and it protects your Internet browsing because it encrypts network traffic and routes the connection through a remote server. This way, data such as IP address, geolocation, and search and download history are hidden, protecting personal information. It is especially important to have a VPN when connecting to public Wi-Fi networks.

5. Be careful about your privacy settings on social networks

We share a lot of personal information online, especially on social media, often without even realizing it. We do not always pay due attention to the permissions terms we allow when we create an account.

Therefore, it is worth reviewing and adjusting the privacy settings on the platforms we use to ensure data security. A tip to protect privacy is to restrict access to personal data and choose the minimum necessary permissions.

Finally, it is worth noting the importance of protecting yourself when using social media. You should be careful when sharing data or information with other users.

Written by Maria Eduarda Melo

Country Director of NordVPN in Brazil

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