WhatsApp is strengthening account protection by allowing users to move beyond the traditional six-digit PIN for two-step verification.
The platform is also expanding passkey support and giving Android users more information about calls from unknown numbers.
Highlights
- WhatsApp is upgrading its Two-Step Verification security system.
- Users will be able to use stronger passwords instead of relying only on a six-digit PIN.
- Passwords can include letters, numbers and special characters.
- Multiple passkeys can be linked to the same WhatsApp account.
- Passkeys can use fingerprint, face recognition or device screen locks for authentication.
- Android users may get additional information when receiving calls from unknown numbers.
- The new security features are expected to roll out gradually to users.
WhatsApp is introducing a series of new security features aimed at giving users greater protection against unauthorised access and suspicious calls. One of the biggest changes is an upgrade to the platform’s Two-Step Verification system, which currently relies on a six-digit PIN.
Under the new system, users will be able to choose a stronger password rather than depending only on a numeric PIN. The password can include a combination of letters, numbers and special characters, making it more difficult for another person to guess or compromise.
The move is designed to strengthen the additional security layer protecting WhatsApp accounts and reduce the risk of account takeover attempts.
WhatsApp is also expanding its passkey functionality. Users will be able to add multiple passkeys to a single account, which could be particularly useful for people accessing WhatsApp across different Android and iOS devices.
Passkeys provide an alternative to traditional passwords by using authentication methods already available on a user’s device. These can include fingerprint recognition, facial recognition and screen-lock credentials.
Another security-focused change is aimed at helping users identify potentially suspicious calls. On Android devices, WhatsApp may show additional information when a call comes from a number that is not saved in the user’s contacts.
For instance, users may be able to see whether the caller’s number is registered in another country. WhatsApp may also indicate whether the caller and recipient share any common WhatsApp groups.
The additional information could help users make a more informed decision about whether to answer an unfamiliar call, particularly amid concerns around spam and fraudulent communications.
The new features may not become available to everyone at the same time. A single rollout date for all users has not been announced, and the security upgrades are expected to reach accounts gradually.
