Browsing the Internet involves risks. Most users provide much of their personal information to the network, to access bank accounts or via social networks. The 2FA is a method of two-step authentication created to provide greater security when entering personal accounts on the web.
People enter the Internet daily with personal informations, many times without really being aware of the danger this can entail. Simply deleting the Google Chrome browser search history or simply deleting cookies and Safari web history on iPad, citing examples, does not guarantee effective privacy or protection.
Passwords for accessing social networks or bank accounts are not always 100% secure. This makes it easier for intruders to access and jeopardizes the person's security and privacy.
Two-step authentication or 2FA was created to avoid this kind of inconvenience. Discover hers importance and why it's a good idea to apply it when you enter the web with personal information.
What is 2FA about?
Normally the passwords that users enter to access their internet accounts are sufficiently safe. This makes it easier for intruders to decrypt and access it, putting your security and privacy at risk, similar to the ability to prevent ransomware attacks on PCs.
This can lead to problems such as loss of documents, identity theft, extortion, among others. You definitely don't want this to happen. This is why 2FA is so important to internet security.
This involves adding a second step when entering personal accounts. Whether it's a code or security questions, in addition to the usual password you always use.
The idea is to make it even more difficult for intruders to access the personal information you store on the web.
How does it work?
It is a sort of code that you will have to enter to access your account, in addition to the password you usually use. For example, when you enter your email from another computer you haven't used before, you an authentication code will be asked.
This code will be sent to you via SMS. They can also be security questions like date of birth or phone number.
Experts say it's actually not a safe process at all, but come on…. Something is better than nothing when it comes to protect your personal data and privacy, right?
Not all web pages used daily by millions of users have applied this security method. For this reason, applications have been created to implement the 2FA method. They basically work the same way, by sending a security code that you need to enter before you can log into your accounts.
Tips for using the Internet safely
Using the Internet without being clear about the risks involved is very dangerous. In addition to protecting the accounts and personal information that you access the network, it is also important to protect your computers from malware and viruses that can harm you. Here are some tips for strengthening the security of your computers and accounts.
- Use the antivirus as a trial version of the Mcafee antivirus. Using security tools is critical to protect your computer from the entry of viruses that could violate your privacy and yours.
- Keep your gear up to date. Over time, electronic devices become obsolete and hackers discover how to compromise their security.
To avoid this, it is essential to always keep your equipment up to date, as it is the same creators who make the security patches that protect your computer and phones protected from intruders and viruses.
- Have common sense. Security risks often arise from mistakes made by users. Always remember to download files and programs from official websites and take care of the source of the attachments we receive.
