Copyright © 2007-2011 GoldKey Security Corporation. All rights reserved.
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How GoldKey Works
Multiple Layers of Security
What makes GoldKey Secure Storage so effective is the combination of multi-factor
authentication, symmetric encryption, and a hardware-based key management system
that makes the user interface intuitive and powerful. Even though it utilizes strong AES
encryption, it is easier to navigate than conventional alternatives without encryption.
GoldKeyVaults and GoldKey Tokens
GoldKey Secure Storage isolates groups of files into secure containers called
GoldKeyVaults. Each vault is owned by one user, but read only or read/write access
can be given to groups of users. After loading the software, anytime a GoldKey token is
inserted into the USB port of any computer connected to the Internet, a list appears
with all the GoldKeyVaults owned by the user.

Transparent Data Access and Management
The GoldKeyVault Explorer with transparent encryption makes the task of moving files in or out of vaults transparent
and as simple as though they were not encrypted. When the GoldKey is removed from the machine, the list of vaults
vanishes. When another user inserts a GoldKey, a new list is displayed. Even though GoldKeyVaults are accessed
over the Internet, the functionality and response is crisp due largely to special GoldKey developed software
technology which greatly reduces the number of reads required for tasks as simple as changing directories.
Next Steps
Resources
Hierarchical Security Protocol (HSP)
For information to be sent securely over the Internet, it must be encrypted on the sending end and decrypted on the
receiving end. This works as long as both sides know a shared secret or cipher to be used as the encryption key. In
the "real" world, however, users wishing to communicate securely are separated by vast distances and do not have a
pre-arranged secret to use for encryption. Current technologies such as PKI utilize asymmetric keys, whereby a
secure communication can be achieved without a shared secret. However, asymmetric algorithms require more
computational power and are therefore typically hundreds to thousands of times slower than symmetric key
algorithms.
The breakthrough, patent pending GoldKey Hierarchical Security Protocol (HSP), allows the secure utilization of
symmetric keys, facilitating fast and secure data encryption/decryption for Internet communications.