Ca, Inc.

Proofpoint, Inc.

Igal Weinstein

Nir Barak

Yigal Meshulam

Tamir Pivnik

Alex Kremer

Efim Kulmov

Efim Kuimov

A computer-based method of reducing or limiting data transmissions from a computer to a remote network destination includes receiving an indication, at an agent on a computer, that a recent user activity has occurred at the computer. The indication typically includes data relevant to user context when the user activity occurred. The method further includes determining, with the agent, whether the data relevant to the user's context when the user activity occurred indicates that a change in user context relative to a user activity at the computer immediately prior to the recent user activity and conditioning a transmission of data relevant to the recent user activity from the computer to a remote network destination based on an outcome of the determination.

Reduction of data transmissions based on end-user context

Reduction of data transmissions based on end-user content

Provided herein are systems and methods for providing isolated virtual image communication in a virtual computing environment. Initially, a guest virtual machine that is activated in a virtual computing environment may be isolated into a private network. A service request may then be formulated at the guest virtual machine and addressed to a predetermined non-existent address. The request is then ostensibly sent to the predetermined address, whereupon the service request is actually transmitted to a shared resource with a security appliance machine in the virtual computing environment. The request is then forwarded to the security appliance machine and a reply formulated. The reply is sent back to the guest virtual machine via the shared resource.

System and method for isolated virtual image and appliance communication within a cloud environment

Growing community of inventors

Modiin, Israel

Igal Weinstein