A device designed to filter and transfer data packets between dissimilar types of computer networks is called: Show
Which of the following answers refers to a data link layer (Layer 2) device designed to forward data packets between Local Area Network (LAN) segments?
A security solution implemented on an individual computer monitoring that specific system for malicious activities or policy violations is referred to as: Which of the following answers illustrates the difference between passive and active security breach response?
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25 Cards in this Set
What is a dedicated device that manages encrypted connections from multiple devices communicating over an untrusted network?A VPN appliance, also known as a VPN gateway appliance, is a network device with enhanced security features. Also known as an SSL VPN appliance, it is a router that provides protection, authorization, authentication and encryption for VPNs.
Which device improves network performance by dividing a given network?By separating two or more LAN segments into multiple collision domains, the bridge reduces the number of collisions that could potentially occur on a LAN segment (fewer LAN speakers on the same segment), which improves network performance. The next evolution was the network switch.
What type of device would be the most convenient for interconnecting two or more physically separated network segments?Cards In This Set. Which of the following is an application software that selectively blocks access to websites?A firewall is a computer network security system that restricts internet traffic in, out, or within a private network. This software or dedicated hardware-software unit functions by selectively blocking or allowing data packets.
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