Security V.20.03.25.apk -

| Permission | Risk Level | Justification | |------------|------------|----------------| | android.permission.INTERNET | Info | Required for network communication. | | android.permission.READ_SMS | High | If app is not an SMS handler, this poses privacy risk. | | android.permission.REQUEST_INSTALL_PACKAGES | High | Allows app to sideload APKs – potential malware behavior. | | android.permission.ACCESS_FINE_LOCATION | Medium | Tracks user location. | | android.permission.WRITE_EXTERNAL_STORAGE | Medium | Data leakage risk. |

Verdict: Permissions exceed typical "security" app needs. Flag for review.

This is the visual layout file.

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:gravity="center"
    android:padding="20dp">
<TextView
    android:id="@+id/versionText"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="Version: v.20.03.25"
    android:textSize="16sp"
    android:layout_marginBottom="20dp" />
<TextView
    android:id="@+id/statusText"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="Status: Waiting..."
    android:textSize="24sp"
    android:textStyle="bold"
    android:layout_marginBottom="30dp" />
<Button
    android:id="@+id/scanBtn"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:text="Scan Device"
    android:backgroundTint="#4CAF50"/>
<Button
    android:id="@+id/lockBtn"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:text="App Lock"
    android:layout_marginTop="10dp"
    android:backgroundTint="#2196F3"/>

</LinearLayout>

Every APK must have a manifest. This file tells the Android OS what the app is and what permissions it needs.

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.securityapp">
<!-- Permissions often requested by security apps -->
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<application
    android:allowBackup="true"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:roundIcon="@mipmap/ic_launcher_round"
    android:supportsRtl="true"
    android:theme="@style/Theme.AppCompat.Light.DarkActionBar">
<activity android:name=".MainActivity"
        android:exported="true">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
</application>

</manifest>

Application: security v.20.03.25.apk
Assessment Date: [Insert Date]
Analyst: [Your Name/Team]
Version: Draft 1.0

Scope:

Tools Used:

Finding: [e.g., App accepts self-signed certificates – MitM risk.]