USB flash drive as part of its Jet Flash Security lineup. The USB (Universal Serial Bus) incorporates enterprise-level data security through an unbreakable 256-bit AES hardware-based encryption. As for the other security series flash drives, the USB (Universal Serial Bus) features an extra built-in fingerprint reader, & the Jet Flash 620 offers the USB (Universal Serial Bus) Secure Drive password protection software for maximum protection. This Security series is engineered to eliminate the threat of unauthorized security breaches.