Toshiba Encrypted USB Flash Drive (PFU032D-1BEK) Simple plug-and-play operation, works with any computer system with a USB 2.0 port, no external software or drivers required. Secure access, PIN activated with convenient onboard keyboard Supports Admin and User independent PINs FIPS 140-2 Level 3 certified Military grade, AES 256-bit CBC Hardware Encryption Auto-lock upon removal from USB port Dust and water resistant durable aluminum housing Brute Force Hack Defense Mechanism