av/Secure

HIGH · SMS · 5/9/2026

Fake MTN “data bonus” SMS phishing

SMS messages claiming “Congratulations! Click to claim your 20GB MTN bonus” direct users to lookalike pages that harvest MoMo, bank app and Apple ID credentials.

What it looks like

Warning signs

What to do

Defenses

  1. 1Only check MTN promos via the official myMTN app or *131# USSD.
  2. 2Block sender on Android and report to the carrier’s anti-fraud line.
  3. 3Enable Antivirus.com Web Shield to auto-block known phishing domains.

Region

Where this is active

Nigeria, Ghana, Uganda

More

Related alerts

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