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ATLOCK

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@Akhouri-Anmol-Kumar Akhouri-Anmol-Kumar released this 15 Jul 11:38
82d1bf8

🔒 ATLOCK v4.0 — Total Security Suite

A major update focused on stronger security, cleaner architecture, and simplified alerting.

✨ What's New in v4.0

  • Hardened Password Vault — Migrated from weak encoding to real AES encryption (Fernet) with PBKDF2-HMAC-SHA256 key derivation (200,000 iterations) for the master password
  • NTFS ACL File Guard — True OS-level file locking using Windows Access Control Lists, not just a password prompt
  • Intruder Detection — Auto-captures a photo on the 1st wrong attempt, and a 10-second video on repeated/critical attempts, with masked (never plaintext) attempt logging
  • System Lockdown — Countdown-based screen lock with OS-level hardening
  • Redesigned Settings Panel — Cleaner toggles for capture, sound, and gallery management

🛠️ Tech Stack

Python · CustomTkinter · OpenCV · Cryptography (Fernet/PBKDF2) · Win32 API

📦 Installation

Download ATLOCK_v4.zip below and run directly — no installation required.

⚠️ Requirements

  • Windows OS(10/11)
  • Camera (optional, for intruder capture feature)

Full Changelog: v3.0...v4.0

ATLOCK v3.0

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@Akhouri-Anmol-Kumar Akhouri-Anmol-Kumar released this 05 Jun 04:46
0f8508d

ATLOCK v4.0 — Total Security Suite for Windows

🔒 System Lockdown — Lock your system for a set duration. No bypass. No escape. Alt+Tab blocked. Win key blocked. Task Manager killed on sight.

🛡 File Guard — NTFS ACL-level file locking. Protected files cannot be opened, moved, copied or deleted by anyone — not even admins.

🔑 Password Vault — Encrypted local storage for passwords, UPI PINs, bank details. 3 wrong attempts = warning. 4th wrong = 10-hour hard lockout. All attempts logged.

🔔 Notification Panel — Real-time security event log. Every failed unlock, intruder attempt, file guard trigger — all visible.

⚔ Security Hardening — Low-level keyboard hook blocks Alt+Tab, Win key, Alt+F4. Task Manager watchdog kills taskmgr.exe instantly. Stealth developer bypass available.

📦 Single .exe — No installation. No Python required. Just run.

Requires: Windows 10 or later

An Akhouri Systems Product
Developed by Akhouri Anmol Kumar — Indian Software Developer