Examlex
Excel displays #REF! in a cell to indicate the cell is a cross reference.
Firewall Profile
A configuration or set of rules defined within a firewall to control the flow of traffic between networks or devices based on security levels or conditions.
Privacy Screen
A physical filter added to a monitor to distort the display output for anyone except for the person looking directly at the screen. Also known as a privacy filter.
Mantrap
A small room or enclosure with two or more doors designed to control access to secure areas, ensuring only authorized personnel can enter.
Key Fob
Used for keyless entry.
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