Say Goodbye to 6-Digit PINs: WhatsApp Tightens Account Protection
What Happened
WhatsApp is replacing its 6-digit two-step verification PIN with a stronger alphanumeric password that can include letters, numbers and special characters. The platform has also added support for multiple passkeys across Android and iOS devices, allowing users to log in using biometrics or device locks. Android users will additionally see more details about unknown callers, including their country and shared groups.
Key Takeaways
The update is aimed at reducing account takeovers, phishing attempts and scam calls by moving users toward stronger authentication methods that are harder to guess and more secure than traditional PINs.