Redisplay computing with integrated data filtering
A method, system and computer-usable medium for redisplaying data at a remote access client system from a secure computing environment. The redisplaying data includes receiving a request form the remote access client system for data, inspecting the request for potential unauthorized or malicious retransmission. Modifying the data, by filtering audio data or transforming graphical data prior to sending the requested data is performed to prevent the unauthorized or malicious retransmission.
1. A computer-implementable method for redisplaying data, comprising:
receiving at a redisplay computing environment, a data stream from a client browser of a remote access client system, wherein the data stream is used for redisplay at a remote system, wherein the data stream comprises a request for data;
storing the data stream for inspection at an audit storage of the redisplay computing environment;
inspecting the data stream at the redisplay computing environment to determine if the data stream is being leaked or shared;
receiving the data that is requested from a secure computing environment of the redisplay computing environment;
modifying certain data from the secure computing environment to a different and proper format, wherein the modifying hides or disrupts said certain data that is determined to be leaked or shared;
sending from the redisplay computing environment, the modified data to the remote access client system;
verifying at the redisplay computing environment, that the data stream is in the proper format; and
verifying at the redisplay computing environment that the modified data is in the proper format prior to sending the modified data.
2. The method of claim 1 , wherein the received data stream is from the client browser in the remote access client system and a transport is used for the data stream.
3. The method of claim 2 , wherein the transport includes code used by a client browser on the remote access client, wherein the client browser provides the request for data and redisplays the data.
4. The method of claim 1 , wherein the modifying the data comprises filtering of audio data and transformation of graphical data.
5. The method of claim 1 , further comprising:
storing the inspected data stream for machine inspection.
6. The method of claim 1 wherein the redisplay computing environment comprises a data processing pipeline that performs validation, transformation, and auditing.
7. A system comprising:
a hardware processor;
a data bus coupled to the processor; and
a non-transitory, computer-readable storage medium embodying computer program code, the non-transitory, computer-readable storage medium being coupled to the data bus, the computer program code interacting with a plurality of computer operations and comprising instructions executable by the processor and configured for:
inspecting the data stream at the redisplay computing environment to determine if the data stream is being leaked or shared;
receiving the data that is requested from a secure computing environment of the redisplay computing environment;
modifying certain data from the secure computing environment to a different and proper format, wherein the modifying hides or disrupts said certain data that is determined to be leaked or shared;
receiving the data that is requested from a secure computing environment of the redisplay computing environment;
modifying certain data from the secure computing environment to a different and proper format;
sending from the redisplay computing environment, the modified data to the remote access client system;
verifying at the redisplay computing environment, that the data stream is in the proper format; and
verifying at the redisplay computing environment that the modified data is in the proper format prior to sending the modified data.
8. The system of claim 7 , wherein receiving the data stream, which is from a client browser of the remote client system.
9. The system of claim 7 , wherein inspecting the data stream comprises determining if the request is for potential unauthorized or malicious retransmission of the data.
10. The system of claim 7 , wherein receiving the data is from a secure computing environment.
11. The system of claim 7 , wherein the modifying the data comprises filtering of audio data and transformation of graphical data.
12. The system of claim 11 , wherein the transformation of graphical data comprises altering data streams of the data in order to disrupt hidden data embedded in the data streams.
13. The system of claim 7 , wherein the instructions are further configured for:
verifying that the data stream and data are in an expected data format.
14. A non-transitory, computer-readable storage medium embodying computer program code, the computer program code comprising computer executable instructions configured for:
receiving at a redisplay computing environment, a data stream from a client browser of a remote access client system, wherein the data stream is used for redisplay at a remote system, wherein the data stream comprises a request for data;
storing the data stream for inspection at an audit storage of the redisplay computing environment inspecting the data stream at the redisplay computing environment to determine if the data stream is being leaked or shared;
receiving the data that is requested from a secure computing environment of the redisplay computing environment;
modifying certain data from the secure computing environment to a different and proper format, wherein the modifying hides or disrupts said certain data that is determined to be leaked or shared;
sending from the redisplay computing environment, the modified data to the remote access client system;
verifying at the redisplay computing environment, that the data stream is in the proper format; and
verifying at the redisplay computing environment that the modified data is in the proper format prior to sending the modified data.
15. The non-transitory, computer-readable storage medium of claim 14 , wherein the computer executable instructions are further configured for:
verifying data stream and data are encoded in a proper format.
16. The non-transitory, computer-readable storage medium of claim 14 , wherein:
the data stream provided in a transport and is from a client browser of a remote access client system.
17. The non-transitory, computer-readable storage medium of claim 14 , wherein the computer executable instructions are further configured for:
storing audited data stream.
18. The non-transitory, computer-readable storage medium of claim 14 , wherein:
modifying the data comprises filtering of audio data and transformation of graphical data.
19. The non-transitory, computer-readable storage medium of claim 18 , wherein transformation of graphical data comprises altering data streams of the data in order to disrupt hidden data embedded in the data streams.
20. The non-transitory, computer-readable storage medium of claim 14 , wherein the sending the modified data is through a redisplay server.