WhatsApp Rolls Out Enhanced Passkeys and Smarter Caller ID
AI-summarised brief · reviewed before publication
Meta announced a major security overhaul for WhatsApp, expanding passkey support and adding richer caller identification. The two‑step verification process now accepts alphanumeric passwords instead of a six‑digit PIN, allowing longer, complex passcodes that resist brute‑force attacks and protect against account migration after SMS code theft. Users can attach multiple passkeys to a single account across Android and iOS devices, enabling seamless multi‑device enrollment on phones, tablets and iPads. On Android, incoming calls from numbers not in a user's address book trigger a caller‑context card displaying the caller’s registered country and any shared group chats, giving a quick legitimacy check. The updates aim to curb phishing and scam calls while strengthening overall account security for billions of daily users worldwide.
💡 Why It Matters
- · By making brute‑force attacks substantially harder and giving real‑time context for unknown callers, the changes directly target the tactics most used in WhatsApp‑based fraud, raising the barrier for scammers.