Inside the Video Call Scam: Real Evidence Exposes How Callers Steal Verification Codes
Defending against this tactic requires adjusting basic notification habits alongside technical device configurations. A few targeted system tweaks remove the attacker's line of sight.
First, lock down notification previews on your lock and home screens. On Android and iOS, navigate to notification settings and toggle previews to "Never" or "When Unlocked." Crucially, disable "Show Previews During Screen Share." When this privacy safeguard is active, the operating system blacks out incoming system alerts while screen-mirroring protocols are engaged.
Second, establish an independent PIN on your primary accounts. Inside WhatsApp, navigate to Settings > Account > Two-Step Verification. Enter a six-digit numerical sequence that you remember and associate a recovery email address. If an attacker manages to intercept an SMS registration token, this independent personal PIN blocks the device transfer entirely.
Third, recognize the strict operational rules of commercial negotiations. Legitimate buyers never require access to your mobile display to transfer funds. Wire transfers, cash deposits, and digital wallet transactions rely strictly on phone numbers, bank account numbers (IBAN/CBU), or account aliases. No legitimate payment processor requires a merchant or private seller to present their user interface to receive money.