System and method for securely initializing and booting a security appliance
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 14, 2012
Grant Date -
N/A
app pub date -
Sep 29, 2006
filing date -
Sep 29, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A system and method provides for secure initialization and booting of a security appliance. The security appliance cooperates with a “smart” system card to provide cryptographic information needed to boot the security appliance in accordance with a secure boot procedure. The initialization procedure commences once the security appliance detects the presence of the smart card. The smart card and an encryption processor perform an authentication and key exchange procedure to establish a secure communication channel between them. The system card then loads a twice wrapped master key from a configuration database and decrypts the master key using a key associated with the system card. The wrapped master key is then forwarded via the secure communication channel to the encryption processor, which decrypts the wrapped key using a key associated therewith and enters an operating state using the decrypted master key.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully