Data Protection

Tips for protecting data and information

Data protection on the Internet is an increasingly talked about subject. This is because the amount of information that we make available on the various platforms is very high and the risks of access by third parties are also high.

Protection of personal data

Technology has become indispensable nowadays, however, it has brought the risk of lack of security, such as information theft and interception. With the advances in this area, it is possible to verify that data protection is one of the priorities. Because of this, it is already possible to verify the application of cutting-edge encryption.

Some tips for the protection of personal data on the internet

1 – Create strong passwords

To surf the Internet with more peace of mind and security, reducing the risks of invasion, the first step is to create a strong password.

This applies to any online activity: personal e-mail, social networks, company registration, among others. This prevents the theft of your data and access by third parties to your personal information.

Strong passwords usually include:

  • Combinations of more than 7 characters;
  • Use of different numbers;
  • Insertion of symbols (#, $, %, etc);
  • Alternating of upper and lower case letters.

Also, it is important not to enter the username in the password, not to use date of birth and phone number.

To memorize passwords more easily, you can combine numbers from the first motorcycle or car license plate, with words or letters.

A tip is not to use real words, i.e. they can be found easily in the dictionary. You can also use phrases instead of nouns. This way, data protection in your accounts on social networks and other platforms is increased.

2 – Distrust sites that ask for personal data

Phishing is a type of virtual crime used to steal confidential and personal data, such as CPF numbers and credit card passwords.

The name refers to the act of fishing, because the action of phishing is precisely “catching” the victim, through a text message, email or web page that mimics a person, organization, bank or government agency.

It is very common for people to fall into phishing, due to the high power of persuasion of messages. Users receive a message with a special offer for transfer of expired cnh, or even timely awards, in exchange for filling out forms with personal data.

Also, avoid opening unknown e-mails and downloading dubious files, especially when the sender’s accounts appear with many codes, not appearing to be a corporate or personal e-mail.

3 – Use antivirus for personal data protection

Antivirus is a software that detects and prevents malicious programs, which can corrupt the machine system and steal data from users. In other words, it is a technology that focuses on prevention and security.

The antivirus is able to identify the entry of the virus, performing quarantine procedures and removal of the code, automatically. There are even programs that alert users, requesting the scanning of the machine.

4 – Don’t give so much information on social networks

The popularity of social networks has led many people to use these platforms to share data and personal information. Even over-exposure brings many negative consequences, not only related to the action of cybercriminals.

There are also some privacy options that the platforms offer, such as restriction of sharing, division by groups and security alerts.

Thus, if you want to share the installation of a solar panel mounting bracket in your home, but want to restrict the scope of publication, use the tools of the networks themselves to have more privacy and control of personal data.

5 – Make periodic backup of files

The backup is nothing more than a backup of your most important files. With this action, you avoid the loss forever of your data with the action of viruses, hackers and cybercrimes that can attack your machine.

Today, there are platforms that allow backup directly in the cloud, offering even more security to users. After all, besides the possibility of accessing the files in any place with internet access, there is also no risk of having the HD corrupted, disk breakage, among others.

The operating systems of the computers themselves offer some burning programs so that the user can save the files safely. Usually, these devices are accessible and allow the storage of a backup copy of the confidential files.

The ideal is to backup important files such as remanufactured cartridge invoices and other products, digitize personal documents, academic work and various proofs.

6 – Use VPN for public connections

VPNs (Virtual Private Networks) consist of a private network access, but built on the infrastructure of a public network, allowing two computers to connect through a platform similar to the Internet.

VPNs are widely used by large companies and public institutions. They allow previously registered people to access information remotely, like in a home office job.

Currently, there are free VPNs. However, when it comes to personal data protection, the use of these VPNs is not recommended. The ideal is to invest in the purchase of a personalized private network, which guarantees greater security of information.

7 – Cover the webcam and microphone

Many hackers are able to hack into your machine and have access to a variety of resources, such as webcams and microphones. That is, they can see and hear what happens in your home. So, one tip is to cover the webcam and microphone. The simple use of a tape is enough, preventing cybercriminals from viewing your routine.

Importance of data protection on the internet

Data security and protection is fundamental on the Internet. Today, with the large amount of information available online, the action of people with bad intentions can be easier, although we already have technology encrypted to ensure the privacy of personal data.

Today’s article brought some tips that can help you further increase data protection against cybercriminals. However, you should always stay alert, always update the programs you use and be suspicious when you check something suspicious – be it in a simple email message or an advertisement on social networks.