Qorun

Protect — Your Personal Cybersecurity Shield!

Your reliable cybersecurity assistant to check suspicious calls, fake messages and malicious links that you encounter in your daily life. Protect is an advanced security application designed to protect users from social engineering scams, fake banking messages, cyber fraudsters and account takeover attempts. Our application instantly informs you about potential risks through both automatic call/SMS monitoring and analysis of user-entered links.

🛡️ Our Main Functions and Security Mechanisms:

Caller ID and Spam Call Analysis: The application analyzes incoming unknown calls, detects fraud and spam activities and warns you in real time.

Automatic SMS and Phishing Analysis: Instantly reviews SMS messages received by your device, identifies suspicious links and messages that may be a phishing risk (for example, requests from a fake bank or official institution), and displays a special warning window (overlay) on the screen.

Manual Link Analysis: Don't limit yourself to SMS! You can copy and paste a suspicious link you receive from any platform (WhatsApp, Telegram, Email or web browser) into our app and check its security status in seconds.

Live Traffic Protection with Local VPN: The app uses Android's official VPN service to filter internet traffic locally within the device. This feature is enabled to instantly block malicious and phishing URLs at the device level.

⚠️ Purpose of Using Sensitive Permissions (Permissions Declaration):
The following high-priority permissions are mandatory for the full and flawless functioning of the "Caller ID & Spam Blocking" mechanism, which is the main function of the Qorun app:

Call History (READ_CALL_LOG): Required to cross-check the identity of unknown incoming calls with a fraud database and detect coordinated social engineering attacks.

SMS Permissions (READ_SMS, RECEIVE_SMS): Used to detect fake OTP (One-Time Password) phishing attempts and phishing URLs within messages, especially targeting your bank accounts.

Display Over Other Apps (SYSTEM_ALERT_WINDOW): When any critical threat is detected, it activates a high-priority alert window on the screen to immediately prevent the user from clicking on a malicious link.

Without granting these permissions, it is technically impossible to instantly detect dangerous calls and phishing messages and protect the user.

🔒 Complete Privacy and Data Security (Privacy-First):

Your privacy is our top priority.

All basic security analysis is performed on-device and with secure network authentication.

Your private messages, call logs, or internet traffic are never collected, stored, or shared with third parties on external remote servers.

The email and password information required for user registration is encrypted and protected with the highest industry standards.

💡 User Control and Responsibility:
Our application does not make automatic decisions on behalf of the user. Based on the analysis results and risk ratings presented to you, the final decision on whether to click on any link is entirely up to the user.

Guard is an auxiliary tool designed to strengthen protection against phishing. In any suspicious situation, it is recommended that you clarify the information by contacting the official institutions themselves directly.