System and method of monitoring and controlling application files
View Patent ↗A system and method for updating, monitoring, and controlling applications on a workstation. The workstation includes a workstation management module configured to detect the launch or request to access a network by an application. A workstation application server receives data associated with the application from the workstation. The application server module can determine one or more policies or categories to associate with the application by referencing an application inventory database. Once the application server module has the category or policy, it forwards a hash/policy table to the workstation management module. Upon receipt of the hash/policy table, the workstation management module applies the policy that is associated with the application to control network access by the application.
1. A system, including one or more processors, for collecting network access data for use in updating a monitoring system which controls programs accessing a network, comprising:
a workstation configured such that a program resident thereon can access a network;
a workstation management module coupled to the workstation and configured to detect the program accessing the network, determine whether the program is in a network access database, send program data associated with the program to an application server module if the program is not in the network access database, and apply one or more policies that are associated with the program, wherein the one or more policies are received from an application server module, and wherein the network access database includes a protocol that is associated with the program;
the application server module being coupled to the workstation and configured to receive the program data from the workstation management module if the program was not in the network access database, determine whether the program is operating in a predetermined manner, if the program is not operating in a predetermined manner, then send the program data to an application database factory, if the program is operating in a predetermined manner, then provide the one or more policies associated with the program to the workstation management module;
wherein the application server module comprises:
a classification user interface configured to provide an interface for a network administrator to select the one or more policies that are associated with the program; and
an upload/download manager module configured to send the program data and a frequency to the application database factory and to receive the one or more policies from the application database factory.
2. The system of claim 1 wherein the application database factory is configured to receive the program data from the application server module if the program is not operating in a predetermined manner, determine whether the program was previously analyzed by the application database factory, if the program was not previously analyzed, then determine one or more policies to associate with the program and provide the one or more policies to the application server module, if the program was previously analyzed, then provide the one or more policies that were previously associated with the program data to the application server module.
3. The system of claim 2 , wherein the network access database comprises hash values.
4. The system of claim 2 , wherein the network access database comprises one or more categories and one or more policies associated with the program.
5. The system of claim 2 , wherein the application server module is further configured to analyze the program data for a data characteristic that is indicative of whether the program is operating in the predetermined manner, and to associate one or more indicators with the program.
6. The system of claim 5 , wherein analyzing the program data is performed on text strings that are associated with the program.
7. The system of claim 5 , wherein the one or more indicators includes a category flag.
8. The system of claim 7 , wherein the application server module uses the one or more indicators to screen the program prior to sending the program data to the application database factory.
9. The system of claim 2 , wherein the workstation management module comprises an application digest generator configured to determine the program data to associate with the program.
10. The system of claim 9 , wherein the program data includes a source IP address.
11. The system of claim 9 , wherein the program data includes a destination IP address.
12. The system of claim 9 , wherein the program data includes a destination port number.
13. The system of claim 2 , wherein the application database factory comprises:
an application analyst's classification module configured to categorize the program if not previously categorized by the application database factory; and
a master application database configured to store the program and the one or more categories.
14. The system of claim 13 , wherein the upload/download module is configured to receive the frequency from the application server module to prioritize processing of the program in the application database factory.
15. The system of claim 13 , further comprising:
a second workstation; and
a second application server module coupled to the second workstation and the application database factory.
16. The system of claim 13 , wherein the upload/download module is further configured to merge and sort the program data and a second program data received from the second workstation.
17. The system of claim 1 , wherein the frequency is associated with the program and indicates the frequency at which the program accesses the network.
18. The system of claim 1 , wherein the one or more policies include allowing the program to access the network based on the one or more policies associated with the program and the user.
19. The system of claim 1 , wherein the one or more policies include not allowing the program to access the network based on the one or more policies associated with the program and the user.
20. The system of claim 1 , wherein the protocol is a transport protocol.
21. The system of claim 20 , wherein the transport protocol is transmission control protocol (TCP).
22. The system of claim 20 , wherein the transport protocol is user datagram protocol (UDP).
23. The system of claim 1 , wherein the frequency is a request frequency.
24. The system of claim 1 , wherein the frequency is a frequency count for the program.