WhatsApp Boosts Account Security with Multiple Passkeys and Caller ID Alerts

WhatsApp has announced a security update aimed at making accounts harder to compromise. The update introduces support for multiple passkeys per account, giving users more flexible and secure ways to log in without relying solely on passwords. It also strengthens two-step verification (2SV), adding another layer of protection against unauthorised access.

In addition, Android users will now see more detailed information when receiving calls from unknown numbers, including the caller's country. This change is designed to help users spot potentially suspicious or scam calls before answering, reducing the risk of falling victim to social engineering attempts often used in phishing and fraud schemes.

For small businesses that rely on WhatsApp for customer communication or internal messaging, these updates offer a timely opportunity to strengthen account protection. Weak authentication methods remain a common entry point for attackers targeting business accounts, so adopting stronger verification options can meaningfully reduce risk.