CMC Mobile Security

Mobile Security is a comprehensive security app that helps protect your phone.

CYBERSECURITY NEWS & ALERTS Stay up to date with the latest information, warnings, and trends on security, fraud, and digital safety.

ANTI-FRAUD — CALLS Identify and block fraudulent and nuisance calls. You can report suspicious numbers directly in the app. A report does not block the number immediately — all reports are sent to CMC Cyber Security's analysis system for evaluation and verification. Only verified numbers are added to the block list distributed to users.

ANTI-FRAUD — SMS FILTERING The app includes an iOS SMS Filter Extension. It only becomes active after you explicitly enable it in: Settings → Messages → Unknown & Spam → SMS Filtering → Mobile Security. Messages from listed numbers are moved to the Junk folder by iOS.

CRITERIA FOR THE BLOCKED AND SPAM LISTS The list is compiled and maintained by CMC Cyber Security. A phone number is added to the list only if it meets at least one of the following criteria: • It has been identified by CMC Cyber Security's Security Operations Center (SOC) as linked to an active fraud campaign, through our threat monitoring and analysis systems • It appears in publicly issued fraud warnings from government authorities, telecom carriers, or banks The list contains only numbers confirmed as fraudulent or spam. Official numbers belonging to banks, government agencies, and registered SMS brandnames are maintained on an exclusion list and are never blocked. The list is reviewed periodically by the CMC Cyber Security team and updated through app releases. You can disable SMS filtering at any time in iOS Settings. If you believe a number has been misidentified, contact support@cmccybersecurity.com — we will review it and remove it from the list in the next app update. Message content is processed on device. Data accessed through CallKit and the SMS Filter Extension is used solely to operate and improve the anti-fraud features. It is never used for tracking, advertising, or user profiling, and is never sold or shared with third parties for such purposes.

PRIVATE VAULT Encrypt and store your private photos, videos, and notes directly on your device. Vault contents are encrypted and can only be unlocked with a PIN or biometric authentication (Face ID / Touch ID) that you set up yourself.