Computer security

How to Delete Run Command History In Windows 7

You can delete Run Command History In Windows 7 through Registry editor tool. Each successful Run command saved in database of Registry. For privacy purpose you can clear run command history so that other person can not access that command….
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What is VPN (Virtual Private Network)

Virtual Private Network

VPN (Virtual Private Network) provide secure communication between private network over Internet (Public Network). It used within a company or organizations. VPN maintains fast, secure and reliable communication between computers at remote location. VPN Enable geographically scattered employee of organizations…
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What is NAT – Network Address Translation

NAT (Network Address Translation) used to reduce the requirement of the Public IP address and increase security of Internal Computer Networks. NAT is a method in which Internal Network IP address translate into Public IP address before reach to external…
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CheckPoint Firewall Self Practice Question and Answer

CheckPoint Firewall Self Practice Question

This is the Checkpoint Firewall self practice question and answer. Through this multiple question and answer you can test your self about Checkpoint firewall knowledge.¬†   CheckPoint Firewall Self Practice Question Recommended Post Play Computer Networking Basic Self test Quiz…
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