WhatsApp is offering iPhone users a brand-new way to secure their chats. The latest free update adds support for passkey login, which relies on Face ID facial recognition or the Touch ID fingerprint sensor built into the handset to unlock WhatsApp. This will prevent others from snooping on your conversations — even if your iPhone is unlocked. Save 54% on NordPass password manager, with support for PasskeysSave 79% on password manager + data breach checks from SurfsharkGet started with a free trial on 1Password password managerParent company Meta, which owns WhatsApp as well as Instagram, Faceb…