The type of UPS that is used to supply power above 10kVA and provides an ideal electric output presentation, while its constant wear on the power components reduces dependability, is the Double conversion on-line UPS. This UPS system works by converting the incoming AC power to DC to charge the batteries and then converting it back to AC for the connected equipment. This double conversion process provides a very clean and stable power supply, which is ideal for sensitive electronic equipment. However, because the power components are constantly in use, they tend to wear out more quickly, which can reduce the overall dependability of the system12.

Indicators of Compromise (IoCs) are clues, artifacts, or evidence that suggest a potential intrusion or malicious activity within an organization's infrastructure. IoCs are used to identify and respond to security breaches and can include log entries, file hashes, unusual network traffic, or specific patterns that match known threats.
* Indicators of Attack (IoA): Focus on detecting the methods and techniques used by attackers.
* Key Risk Indicators: Metrics that indicate increased risk levels.
* Indicators of Exposure: Signs that reveal vulnerabilities or weaknesses in the system.
References:
* EC-Council Certified Network Defender (CND) Study Guide
* Threat detection and incident response documentation

A demilitarized zone (DMZ) is a physical or logical subnetwork that contains and exposes external services of an organization to a larger network, usually the Internet. The purpose of a DMZ is to add an additional layer of security to an organization's Local Area Network (LAN); an external attacker only has access to equipment in the DMZ, rather than the whole of the network. Hosts in the DMZ have limited connectivity to specific hosts in the internal network, though communication with other hosts in the DMZ and to the external network is allowed. This allows hosts in the DMZ to provide services to both the internal and external networks, while an intervening firewall controls the traffic between the DMZ servers and the internal network clients. In a DMZ configuration, most computers on the LAN run behind a firewall connected to a public network such as the Internet.