Firewall+storage apparatus, method and system

• US 7,743,260 B2
• Filed: 05/15/2007
• Issued: 06/22/2010
• Est. Priority Date: 05/17/2006
• Status: Active Grant

• Current Assignee: Richard Fetik
• Original Assignee: Richard Fetik
• Inventors: Fetik, Richard
• Primary Examiner(s): Barron, Jr.; Gilberto
• Assistant Examiner(s): PERUNGAVOOR, VENKATANARAY
• Application Number:
  US11/803,947
• Publication Number:
  US 20070294756A1
• Time in Patent Office: 1,134 Days
• Field of Search: 719310-312, 719/319, 719328-330, 713/193, 713/163
• US Class Current: 713/193
• CPC Class Codes: G06F 21/552 involving long-term monitoring or reporting
• CPC Class Codes: G06F 2221/2141 Access rights, e.g. capability lists, access control lists, access tables, access matrices
• CPC Class Codes: H04L 63/0209 Architectural arrangements, e.g. perimeter networks or demilitarized zones

Abstract

A storage firewall architecture, method and system that works in parallel with existing security technologies and, inter alia, provides application software authentication, user authentication & authorization in the execution of an application, examination, verification, and authentication of all storage access requests, monitoring of protected storage to detect & repair anomalous changes, encryption of protected storage, both data and software, provisioning (deployment) of patches, configuration changes, and software through a secure synchronization link to a configuration and patch management server, and server-based system administration & configuration to prevent malware from penetrating local configuration mechanisms.

Claims

1. A data storage firewall apparatus for preventing writes and/or reads between a host processor and a local storage component, comprising:

a storage firewall for communicatively coupling the local storage component and the host processor, said storage firewall being operative to provide

application software authentication including application registration, runtime authentication of application identity and permission to execute, and/or

user authentication and authorization in the execution of an application'"'"'s request to write and/or read, and/or

examination, verification, and authentication of all storage access requests.

2. A data storage firewall protection apparatus as recited in claim 1 wherein said storage firewall includes:

a transaction processor component for processing storage access requests and other requests related to the administration of the storage firewall,

a working memory component for providing local memory storage that persists across transactions,

an encryption/decryption component for providing encryption and decryption functionality for both storage firewall processing, and encryption and decryption of data of authorized transactions, and

an application rights &

credentials component for storing, processing, and providing user and application credentials and access parameters for authentication, authorization, and access control purposes.

3. A data storage firewall protection apparatus as recited in claim 2 wherein said transaction processor component includes:

a state engine module for providing execution of the transaction decision tree or state table of the storage firewall,

an authentication/authorization module for providing the authentication and authorization functionality of the storage firewall, and

an access controller module for providing access control for an application that requests access to the protected storage component.

4. A data storage firewall protection apparatus as recited in claim 3 wherein said transaction processor component further includes a SyncLink module for providing an intelligent communication channel to a remote management server.

5. A storage firewall and remote management system, comprising:

a local data storage apparatus, including

a protected storage component;

a local host interface for coupling said protected storage component to a host processor; and

a storage firewall adapted to communicatively couple said protected storage component to said host interface, said storage firewall being operative to provide

application software authentication including application registration, runtime authentication of application identity and permission to execute,

user authentication &

authorization in the execution of an application, and

examination, verification, and authentication of all storage access requests;

a remote update server including

a configuration database; and

an Internet interfacing means for communicating with said local storage apparatus via the Internet to provide updates, configuration changes, new software, and other information to said local data storage apparatus; and

a remote configuration web server coupled to said update server for enabling end users to select customization options for their storage firewall protected storage and endpoint devices.

6. A storage firewall and remote management system as recited in claim 5 wherein said storage firewall includes:

a transaction processor component for processing storage access requests and other requests related to the administration of the storage firewall,

a working memory component for providing local memory storage that persists across transactions,

an encryption/decryption component for providing encryption and decryption functionality for both storage firewall processing, and encryption and decryption of data of authorized transactions, and

an application rights &

credentials component for storing, processing, and providing user and application credentials and access parameters for authentication, authorization, and access control purposes.

7. A storage firewall and remote management system as recited in claim 6 wherein said transaction processor component includes:

a state engine module for providing execution of the transaction decision tree or state table of the storage firewall,

an authentication/authorization module for providing the authentication and authorization functionality of the storage firewall, and

an access controller module for providing access control for an application that requests access to the protected storage component.

8. A storage firewall and remote management system as recited in claim 7 wherein said transaction processor component further includes a SyncLink module for providing an intelligent communication channel to a remote management server.

9. A method of providing secure data storage in a computing device and for communicatively coupling and facilitating secure data exchange between a digital logic component and an associated local data storage component, comprising:

providing a local data storage component;

providing a host interface for coupling data stored in said local data storage component to a host processor; and

providing a storage firewall adapted to communicatively couple said local data storage component and said host interface, said storage firewall being operative to provide

application software authentication including application registration, runtime authentication of application identity and permission to execute,

user authentication &

authorization in the execution of an application, and

examination, verification, and authentication of all storage access requests.

10. A method of providing secure data storage as recited in claim 9 wherein said step of providing a storage firewall includes

providing a transaction processor component for processing storage access requests and other requests related to the administration of the storage firewall,

providing a working memory component for providing local memory storage that persists across transactions,

providing an encryption/decryption component for providing encryption and decryption functionality for both storage firewall processing, and encryption and decryption of data of authorized transactions, and

providing an application rights and credentials component for storing, processing, and providing user and application credentials and access parameters for authentication, authorization, and access control purposes.

11. A method of providing secure data storage as recited in claim 10 wherein said step of providing a transaction processor component includes

providing a state engine module for providing execution of the transaction decision tree or state table of the storage firewall,

providing an authentication/authorization module for providing the authentication and authorization functionality of the storage firewall, and

providing an access controller module for providing access control for an application that requests access to the protected storage component.

12. A method of providing secure data storage as recited in claim 11 wherein said step of providing a transaction processor component further includes providing an intelligent communication channel to a remote management server.

13. A method of providing a storage firewall and remote management system, comprising:

providing a data storage means, including

providing a host interface for coupling said storage apparatus to a host processor;

providing a protected storage component; and

providing a storage firewall adapted to communicatively couple said protected storage component to said host interface, said storage firewall being operative to provide

application software authentication including application registration, runtime authentication of application identity and permission to execute,

user authentication &

authorization in the execution of an application, and

examination, verification, and authentication of all storage access requests;

providing an update server including

a configuration database; and

an Internet interfacing means for communicating with said host computer via the Internet to provide updates, configuration changes, new software, and other information to said data storage apparatus; and

providing a configuration web server coupled to said update server for enabling end users to select customization options for their storage firewall protected storage and endpoint devices.

14. A method of providing a storage firewall and remote management system as recited in claim 13 wherein said means for providing a storage firewall includes:

providing a transaction processor component for processing storage access requests and other requests related to the administration of the storage firewall,

providing a working memory component for providing local memory storage that persists across transactions,

providing an encryption/decryption component for providing encryption and decryption functionality for both storage firewall processing, and encryption and decryption of data of authorized transactions, and

providing an application rights &

credentials component for storing, processing, and providing user and application credentials and access parameters for authentication, authorization, and access control purposes.

15. A method of providing a storage firewall and remote management system as recited in claim 14 wherein said means for providing a transaction processor component includes:

providing a state engine module for providing execution of the transaction decision tree or state table of the storage firewall,

providing an authentication/authorization module for providing the authentication and authorization functionality of the storage firewall, and

providing an access controller module for providing access control for an application that requests access to the protected storage component.

16. A method of providing a storage firewall and remote management system as recited in claim 15 wherein said means for providing a transaction processor component further includes providing an intelligent communication channel to a remote management server.

17. A storage firewall for communicatively coupling and facilitating secure data exchange between a digital logic component and an associated local data storage component, comprising:

means providing application software authentication including application registration, runtime authentication of application identity and permission to execute,

means providing user authentication &

authorization in the execution of an application, and

means providing examination, verification, and authentication of all storage access requests to said protected storage component.

18. A storage firewall for facilitating secure data exchange between a digital logic component and a protected data storage component, comprising:

a transaction processor component for processing storage access requests and other requests related to the administration of the storage firewall,

a working memory component for providing local memory storage that persists across transactions,

an encryption/decryption component for providing encryption and decryption functionality for both storage firewall processing, and encryption and decryption of data of authorized transactions, and

an application rights &

credentials component for storing, processing, and providing user and application credentials and access parameters for authentication, authorization, and access control purposes.

19. A storage firewall as recited in claim 18 wherein said transaction processor component includes:

a state engine module providing execution of a transaction decision tree or state table of the storage firewall,

an authentication/authorization module providing authentication and authorization functionality of the storage firewall, and

an access controller module providing access control for an application requesting access to the protected storage component.

20. A storage firewall as recited in claim 19 wherein said transaction processor component further includes a SyncLink module for providing an intelligent communication channel to a remote management server.

21. A storage firewall and remote management system, comprising:

a data storage means, including

an interface for coupling said data storage means to a digital logic means;

a protected storage component; and

a storage firewall adapted to communicatively couple said protected storage component to said interface, said storage firewall being operative to provide

application software authentication including application registration, runtime authentication of application identity and permission to execute,

user authentication &

authorization in the execution of an application, and

examination, verification, and authentication of all storage access requests to said protected storage component;

an update server including

a configuration database; and

an Internet interfacing means for communicating with said digital logic means via the Internet to provide updates, configuration changes, new software, and other information to said data storage component; and

a configuration web server coupled to said update server for enabling end users to select customization options for their storage firewall protected storage and endpoint devices.

22. A storage firewall and remote management system as recited in claim 21 wherein said storage firewall includes:

a transaction processor component for processing storage access requests and other requests related to the administration of the storage firewall,

a working memory component for providing local memory storage that persists across transactions,

an encryption/decryption component for providing encryption and decryption functionality for both storage firewall processing, and encryption and decryption of data of authorized transactions, and

an application rights &

credentials component for storing, processing, and providing user and application credentials and access parameters for authentication, authorization, and access control purposes.

23. A storage firewall and remote management system as recited in claim 22 wherein said transaction processor component includes:

a state engine module for providing execution of a transaction decision tree or state table of the storage firewall,

an authentication/authorization module for providing authentication and authorization functionality of the storage firewall, and

an access controller module for providing access control for an application that requests access to the protected storage component.

24. A storage firewall and remote management system as recited in claim 23 wherein said transaction processor component further includes a SyncLink module for providing an intelligent communication channel to a remote management server.

25. A method of providing secure data storage in an apparatus including a digital logic component and an associated data storage component, comprising:

providing a storage firewall communicatively coupling the digital logic component and the data storage component, said storage firewall being operative to provide

application software authentication including application registration, runtime authentication of application identity and permission to execute,

user authentication &

authorization in the execution of an application, and

examination, verification, and authentication of all storage access requests to the data storage component.

26. A method of providing secure data storage in a system including a digital logic component and a data storage component, comprising:

using a storage firewall to communicatively couple data between the digital logic component and the data storage component, said storage firewall including means for

processing storage access requests and other requests related to the administration of the storage firewall using a transaction processor component,

providing local working memory storage that persists across transactions,

providing an encryption/decryption functionality for both storage firewall processing, and encryption and decryption of the data of authorized transactions, and

using an application rights &

credentials component for storing, processing, and providing user and application credentials and access parameters for authentication, authorization, and access control purposes.

27. A method of providing secure data storage as recited in claim 26 wherein said step of processing storage access requests and other requests includes

providing execution of a transaction decision tree or state table of the storage firewall using a state engine module,

providing authentication and authorization functionality of the storage firewall using an authentication/authorization module, and

providing access control for an application that requests access to the protected storage component.

28. A method of providing secure data storage as recited in claim 27 wherein said step of processing storage access requests and other requests further includes using a SyncLink module to provide an intelligent communication channel to a remote management server.

29. A method of providing a storage firewall and remote management system, comprising:

providing a storage means including a protected storage component;

providing a host interface for coupling data to and from a digital logic component; and

providing a storage firewall adapted to communicatively couple said protected storage component to said host interface, said storage firewall being operative to provide

application software authentication including application registration, runtime authentication of application identity and permission to execute,

user authentication &

authorization in the execution of an application, and

examination, verification, and authentication of all storage access requests;

providing an update server including

a configuration database; and

an Internet interfacing means for communicating with said digital logic component via the Internet to provide updates, configuration changes, new software, and other information to said protected storage component; and

providing a configuration web server coupled to said update server for enabling end users to select customization options for their storage firewall protected storage and endpoint devices.

30. A method of providing a storage firewall and remote management system as recited in claim 29 wherein said step of providing a storage firewall includes:

providing a transaction processor component for processing storage access requests and other requests related to the administration of the storage firewall,

providing a working memory component for providing local memory storage that persists across transactions,

providing an encryption/decryption component for providing encryption and decryption functionality for both storage firewall processing, and encryption and decryption of data of authorized transactions, and

providing an application rights &

credentials component for storing, processing, and providing user and application credentials and access parameters for authentication, authorization, and access control purposes.

31. A method of providing a storage firewall and remote management system as recited in claim 30 wherein said step of providing a transaction processor component includes:

providing execution of a transaction decision tree or state table of the storage firewall,

providing authentication and authorization functionality of the storage firewall, and

providing access control for an application that requests access to the protected storage component.

32. A method of providing a storage firewall and remote management system as recited in claim 31 wherein the step of providing a transaction processor component further includes providing an intelligent communication channel to a remote management server.