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A security risk in flash applications

Source: Internet
Author: User
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Recently, the Flash Media Server application is being developed.

In the Flash Media Server and client flash applications, the client can be set to call microphones and cameras for Flash Under this domain name by default. This poses a security risk. I personally think this security risk is serious.

Assume that when user a accesses website B and Sets flash under the website, his microphone and camera can be called by default. User B uploads a flash file to website B, or enables the Flash file to be displayed on the page of the website. This flash has the permission to use the microphone and camera at will. If this flash captures the data, when user a accesses this page, the camera will record the current video, the microphone will also record some private data that user a may leak during the conversation.

We recommend that you do not set the microphone and camera as default when using flash.

 

 

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