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SECURE REMOTE ACCESS TO INDUSTRIAL CONTROL SYSTEMS USING HARDWARE BASED AUTHENTICATION
SECURE REMOTE ACCESS TO INDUSTRIAL CONTROL SYSTEMS USING HARDWARE BASED AUTHENTICATION
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机译:使用基于硬件的身份验证安全远程访问工业控制系统
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摘要
A system and method for secure remote access to an industrial control system using hardware based authentication is provided, comprising secure user authentication, secure interactive remote access or secure machine-to-machine remote access or communication, and remote access services. Secure user authentication uses two-factor authentication based on smart cards, and secure interactive remote access via a managed remote-access appliance comprises a virtual machine and software that can only be used with a smart card credential.
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