Term
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Definition
| -Centralized systems that monitor and control sites, or complexes of systems spread out over a large area |
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Term
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Definition
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Term
| RTU - Remote Telemetry Unit |
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Definition
-Connects to sensors that convert sensor info into digital data
-USually connects to a central unit, but sometimes can talk to each other
-Microprocessor based system used in harsh remote environments |
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Term
| PLC - Programmable Logic Controller |
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Definition
-Connects to remote sensors
-Converts information to digital data
-Programmable
-Handles a wide variety of capabilities
-Versatile |
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Term
| HMI - Human Machine Interface |
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Definition
-Presents data display
-Provides controls for intervention |
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Term
| MTU - Master Terminal Unit |
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Definition
-Central controller
-Receives input for PLC or RTU
-Sends instructions to PLC or RTU
-Has an IP address |
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Term
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Definition
-Formerly proprietary closed systems
-Evolved to open connected systems
-Vulnerable to unauthorized access, malware, hacking, theft, destruction, destruction of data |
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Term
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Definition
-Targeted PLC's
-Destroyed centrifuges
-Hit Iran |
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Term
| SCADA Attack Australia 2000 |
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Definition
-Sewage systems attacked
-System failure |
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Term
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Definition
-Wearable Tech
-Home Automation |
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Term
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Definition
-Always connected
-Continuous Feed
-Info about location, habits
-Increases attack vector / interception of data |
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Term
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Definition
-Personal data can be compromised
-Entry point into user's network
-Provides attack vector for Social Engineering |
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Term
| HVAC - Heating, Ventilation, and Air Conditioning |
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Definition
| -Temperature and humidity control |
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Term
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Definition
-Hacker can decrease humidity increasing static discharge
-Hacker could shutdown cooling
-Compromise to data center with environmental control offline |
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Term
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Definition
-Raspberry PI
-Mobile Phone / Tablet / Phablet
-Embedded devices for health care
-Vulnerable to hacking, loss of data, attack host |
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Term
| RToS - Real Time Operating System |
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Definition
-Designed to process data with minimal latency
-Focused on Deterministic Process
-Dedicated to narrow set of applications: embedded sys, IoT, SCADA |
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Term
| Printers and MFD's (Multi Function Devices) |
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Definition
-Output data to hard copy
-Scan data to digital form
-Have IP addresses
-Vulnerable to hacking, data compromise
-Vulnerable to DNS cache poisoning |
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Term
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Definition
| Multi-Functional Devices. Like an all in one printer that a scanner with fax machine and copier capabilities. |
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