Personal Secure Mobile Device

Personal Forensic-Aware Secure Deletion

The personal setup focuses on device-level forensic-aware secure deletion and emergency response. It combines a patent-oriented proprietary engine, one-touch deletion, phrase-based remote deletion, USB blocking, Airplane Mode detection, and SIM removal detection.

One-touch deletion Remote trigger Airplane Mode detection SIM removal detection Whitelist protection USB blocking

Personalized Protection and Secure Deletion Based on User Settings

Anti-Forensic Mobile Toolkit NULLTRACE is a professional mobile security device that follows the user’s configured conditions and runs secure protection and deletion flows for selected targets.

Deletion Settings

Configure deletion targets, whitelist items, contact backup options, and deletion preferences.

Emergency Deletion

When the emergency button is pressed, the configured deletion flow starts immediately.

Personal secure deletion engine diagram

Core Personal Features

The personal secure mobile device is designed for loss, theft, and urgent situations where sensitive mobile records must be handled quickly. Data selected for deletion and sensitive personal records are not stored on the service server.

01

One-Touch Emergency Deletion

Runs emergency deletion based on deletion targets and security settings configured in advance.SMS, contacts, call logs, photos, documents, and app data are processed through the secure deletion flow.

02

Phrase-Based Remote Deletion

Secure deletion runs when a message containing the user-defined phrase is received,or when a specified sender and phrase condition is matched.It is designed for situations where the device cannot be operated directly.

03

Airplane Mode Detection

Depending on the user’s settings, secure deletion runs when Airplane Mode is detected.Before routine situations such as air travel, the user can disable the feature in settings when needed.

04

SIM Removal Detection

It runs only when the user enables the feature and registers the currently inserted SIM as the protected SIM.If the registered SIM is removed, secure deletion can run according to the configured conditions.

05

Whitelist Protection

Contacts, SMS, and call logs that should be preserved can be separated into a whitelist.The secure deletion flow is designed to run only on the configured targets.

06

USB Connection Blocking

Limits PC and external device connections to reduce unnecessary data exposure paths.Helps block bypass routes such as storage device recognition.

07

Privacy Without Server Storage

Anti-Forensic Mobile Toolkit NULLTRACE does not store user contacts or information selected for deletion on its service server.Maintain reliable data protection without routing sensitive deletion data through a server.

Sensitive mobile data protection use case

Contact Backup Before Deletion

If the user enables it separately, contacts can be backed up and sent to the designated email address before deletion. When Airplane Mode detection or SIM removal detection deletion is running, contact backup email delivery is not provided.

Contact backup email cannot run during Airplane Mode detection or SIM removal detection deletion. Important contacts should be backed up in advance during routine use.

Android Device Migration Support

Existing Android phone data can be moved to a new Anti-Forensic Mobile Toolkit NULLTRACE secure mobile device when migration is required. Data Transfer Mode temporarily prepares the device so connection and restore steps do not conflict with protection features.

Existing Phone Check

Review transferable items and login state on the existing Android phone.

New Phone Setup

Prepare the new phone until Anti-Forensic Mobile Toolkit NULLTRACE protection can be used.

Data Transfer Mode & Migration

Temporarily prepare the device, then move transferable data with the appropriate migration tool.

Protection Check

Confirm Anti-Forensic Mobile Toolkit NULLTRACE settings and protection features after migration.

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