Aegis is a pluggable security module designed to be integrated into third-party applications (Banking, E-commerce, etc.) to prevent remote access fraud. My inspiration comes from a deep concern about digital privacy in Indonesia. Many people are unaware of how easily their devices can be accessed remotely. I wanted to build a "digital shield" that is simple yet powerful enough to block these intrusions automatically. Key Capabilities of Aegis Module: Zero-Touch Automation: Automatically detects and blocks unauthorized remote screen-sharing without user intervention.

Security Note: Due to Aegis's deep integration with Android 15's core security layers (to prevent unauthorized remote access), Google Play Protect may show a warning. This is a false positive caused by our advanced 'Anti-Remote' and 'Input Filtering' technology. Please select 'Install Anyway' to proceed with the evaluation.

Privacy & Security First: > "Aegis Security operates entirely offline and requires specific permissions (Accessibility, Device Admin) solely to detect and block unauthorized remote access. No user data is ever collected or transmitted outside the device.

Security Hardening: Built with advanced obfuscation techniques (ProGuard/R8) to prevent reverse engineering of the security logic.

Seamless Integration: Designed as a lightweight SDK that can be easily plugged into existing Android financial applications.

Real-time Defense: Instant action upon detecting malicious remote access tools (RATs).

What I learned As a self-taught developer using only a smartphone and AIDE, I learned that limitations are not barriers. I deep-dived into Android Security Services and Accessibility APIs to understand how to monitor and protect the UI from unauthorized remote viewing.

Challenges I ran into The biggest challenge was ensuring the "Black Screen" trigger works instantly when a remote app starts, without draining the battery or interfering with the user's legitimate activities.

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