Two-Step Verification: Consistently in the news as the primary defense against account takeover. This adds a PIN to your account, so even if someone gets a verification code sent to your number, they can't access your account without your PIN.
In essence, "WhatsApp number data check" news spans from routine personal data usage monitoring to critical privacy and security concerns surrounding phone number exposure and the platform's ongoing efforts to give users more control over their digital identity.
How to Protect Yourself (News & Expert Advice):
Important nuance: Your WhatsApp account will romania whatsapp number data still be fundamentally tied to your phone number in the backend for identification and security purposes, but your phone number won't be visible to new contacts you connect with via username.
Multi-Account Support (Different Numbers on One Device): News from late 2023 (for Android) and early 2025 (for iOS beta) confirms that WhatsApp has introduced support for multiple accounts on a single device.
What this means: phone numbers (and thus two separate WhatsApp accounts) within the same WhatsApp app interface. While each account still needs its own phone number, this simplifies managing personal and work accounts without needing two phones or app cloners.
"Phone Number Privacy" in Communities: WhatsApp has implemented a "Phone Number Privacy" feature specifically for Communities.
What this means: In large WhatsApp Communities, your phone number is now hidden by default from most other members. Only community admins and people who have already saved your number in their contacts will be able to see it. This is a crucial privacy enhancement for large group settings.