Granted Patent B1

US 9,306,796 · App. 12/050,432 · Granted Apr 5, 2016

Abstract

Claims (27)

1. A computer program product embodied on a non-transitory computer readable medium, comprising:

computer code for dynamically configuring a virtual environment located on a first device based on at least one property of a second device; and

computer code for identifying unwanted data, utilizing the virtual environment.

2. The computer program product of claim 1 , wherein the virtual environment is dynamically configured by sending a request from the first device to the second device.

3. The computer program product of claim 2 , wherein the virtual environment is dynamically configured by receiving information on the at least one property at the first device from the second device, in response to the request.

4. The computer program product of claim 3 , wherein the information is cached at the first device.

5. The computer program product of claim 4 , wherein the information is cached at the first device for avoiding a need to subsequently request the information.

6. The computer program product of claim 1 , wherein the first device includes a server device and the second device includes a client device coupled to the server device via a network.

7. The computer program product of claim 1 , wherein the at least one property includes at least one of a list of hardware, a list of software, an operating system identifier, a patch identifier, and a binary representation of software.

8. The computer program product of claim 1 , wherein the virtual environment includes at least one of a virtual machine, an emulator and a sandbox.

9. The computer program product of claim 1 , wherein the virtual environment includes a virtual replica of the second device.

10. The computer program product of claim 1 , wherein unwanted data is identified utilizing an analysis of data performed in the virtual environment.

11. The computer program product of claim 1 , wherein the at least one property of the second device is requested in response to receipt of data to be analyzed, before the data is executed in the virtual environment.

12. The computer program product of claim 1 , wherein the at least one property of the second device is requested in response to receipt of data to be analyzed, while the data is being executed in the virtual environment.

13. The computer program product of claim 12 , wherein the at least one property of the second device is conditionally requested based on a need therefore, while the data is being executed in the virtual environment.

14. The computer program product of claim 1 , wherein the unwanted data is identified by analyzing data in the virtual environment, utilizing a hierarchical data structure.

15. The computer program product of claim 1 , and further comprising computer code for reacting to the unwanted data upon the identification thereof.

16. The computer program product of claim 15 , wherein the reacting includes blocking.

17. The computer program product of claim 1 , wherein the unwanted data includes malware.

18. A method, comprising:

dynamically configuring a virtual environment located on a first device based on at least one property of a second device; and

identifying unwanted data, utilizing the virtual environment.

19. A computer program product embodied on a non-transitory computer readable medium, comprising:

computer code for receiving requests for property information associated with a first device, for use in dynamically configuring a virtual environment located on a second device; and

computer code for sending the property information to the second device for use in identifying unwanted data utilizing the virtual environment.

20. A system, comprising:

a first device with a virtual environment located thereon, the first device operable to dynamically configure the virtual environment based on at least one property of a second device, for identifying unwanted data.

Assignments (10)