Looking for an effortless way to secure your data? The Aegis Padlock is the ultimate portable security drive. With an easy-to-use keypad design and software free setup, the Aegis Padlock Secure Drive enables you to access the drive with your own unique pin. Aegis Padlock provides 750GB capacity and your choice of 128-bit or 256-bit AES hardware encryption (Military Grade) which seamlessly encrypts all data in real-time. The Aegis Padlock uses a three pronged approach to protect against a Brute Force attack. The first step is to deny access to the drive until the drive can verify the user PIN. After several incorrect attempts the drive will lock itself, requiring the drive to be plugged in again to input a PIN. Lastly, after a predetermined number of failed PIN entries, the Padlock will scramble the encryption key requiring a total reset to redeploy the Padlock. Secure Pin Access Wear resistant keypad Brute force attack self destruct feature Integrated USB able Software free design