WhatsApp is about to launch a new feature that promises to significantly improve the security of users' conversations, adding an extra layer of protection to the communication process.
This new feature, which is currently in the testing phase, aims to ensure a safer and more private experience, without the need to share phone numbers, using a PIN code associated with usernames.
The new feature was recently spotted in WhatsApp beta version 2.24.18.2 for Android, as reported by WABetaInfo, a website specializing in news about the app. The functionality will allow users to create and protect their usernames with a four-digit PIN, which will add an extra layer of security to their accounts.
Initially, the new feature is only available to a select group of beta testers, through the Google Play Beta program, but the expectation is that, soon, all users will be able to enjoy this additional protection.
The Evolution of Privacy on WhatsApp
WhatsApp had already introduced the option to create unique usernames, which represented a major step forward in terms of privacy by allowing users to interact without having to share their phone numbers.
With the implementation of PIN support, this security measure will be even more robust. The PIN code will act as an additional lock, ensuring that only those who have access to the PIN can contact the user by their username.
The way this new feature works is quite simple, but effective. When a user chooses to interact with new contacts using their username, the contact will need to enter the correct PIN to establish the initial connection.
This measure ensures that only authorized people can start a conversation, reinforcing security and privacy.
After the initial connection, the PIN will no longer be required for future interactions with the same contact, making it easier to continue communication without compromising security.
However, for contacts who already have the user's phone number, interaction will continue as usual, without the need to use the username or PIN.
Necessary Precautions When Sharing Your PIN
While the new feature offers an additional layer of protection, it is critical that users share their PIN with caution.
WhatsApp recommends that the PIN be shared only with trusted people, as anyone who has access to it will be able to contact the user using the username.
To further enhance security, WhatsApp implements two-step verification, a measure that requires a second authentication factor, in addition to the PIN, to access the account.
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When will the WhatsApp news be available?
WhatsApp is rolling out this feature gradually to ensure everything works perfectly before making it available to all users.
The expectation is that, soon, everyone will be able to enjoy this new layer of security, which will represent a significant advance in protecting communications via the application.
The introduction of support for PINs associated with usernames marks another step for WhatsApp in its quest to improve the security and privacy of its users.
In a digital landscape that is increasingly vulnerable to attacks and intrusions, these measures are essential to ensure that personal information is effectively protected.
