SIMGUARD: SIM Swap Alerts

Worried about SIM swap attacks, spyware on your phone, or someone taking over your accounts?

SIMGUARD is a security app that watches your phone for early warning signs — carrier changes, suspicious apps, scam messages, and more. When something looks off, you get a clear alert so you can act fast. Until then, it stays out of your way.

WHAT SIMGUARD MONITORS

• SIM and carrier change signals — alerts when activity may indicate a swap or port

• Spyware and stalkerware detection — scans installed apps against known spyware databases and suspicious permission patterns

• Account takeover and suspicious login patterns

• Scam and phishing messages

• Fake or impersonating apps

• Wi‑Fi and network risk signals

• Device and 2FA environment checks

BUILT THE WAY SERIOUS USERS EXPECT

• Local-first by default — core monitoring runs on your device

• War Room tools when you need to act fast

• Optional features are opt-in and disclosed in the Privacy Policy

• No SIMGUARD account required for core monitoring

FREE TO START

Try weekly scam alerts and Defender drills free. Upgrade for full monitoring with a 14-day free trial.

FOR executives, founders, researchers, journalists, and anyone who would rather see the move coming than reconstruct it later.

SIMGUARD is not your carrier and not a guarantee. It is early awareness for your phone — so you can verify with your carrier, bank, or provider when something looks off.