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31 Cards in this Set
- Front
- Back
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Define malware |
Malicious software Acts without the users knowledge and alter computer operations |
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Example of malwares |
Viruses Worms Trojan horses Rootkits Spyware Adware Zombies |
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Techniques to protect self from identity theft |
Shredding financial documents before discarding them Never tapping links in unsolicited email messages Enrolling in a credit monitoring services |
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How to protecc from viruses |
Use virus protection software Use a firewall Be suspicious of all unsolicited email and text messages Disconnect your computer from the internet Download software with caution Close spyware windows Before using any removable media, scan it for malware Keep current Back up regularly |
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How to protecc self from health risk |
Proper workplace design Good posture Appropriate work breaks |
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Two behavioral health risk : |
Technology addiction Technology overload |
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Series of related instructions organized for a common purpose |
Software also called program |
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Two categories of software |
System software and application software |
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Consist of programs that control or maintain the operations of the compiter |
System software |
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Example of a system software |
Operating system |
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Types of system software |
Tools |
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Set of programs that coordinates all the activities among computer or mobile device hardware. |
Operating system |
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Examples of Operating systems |
Microsofts windows Apples mac os Apples ios Googles android |
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Consist if programs designed to make users more productive |
Application or app |
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Types of app |
Desktop app Web app Mobile app |
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App stored on a computer |
Desktop app |
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Application stored on a web server that can be access through a browser |
Web app |
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App download from mobile app store |
Mobile app |
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You interact with a program through its.. |
User interface |
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Controls how you enter data and how information is displayed on a screen |
User interface |
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Someone who develops programs and apps |
Software developer Or programmer |
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Popular programming language |
C++ Java JavaScript Visual C# Visual Basic |
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Hardware capable of transferring items from comp to transmission media and vice versa |
Communicate device |
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Examples of communication device |
Modems Wireless access points Routers |
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Wired communication uses |
Telephone wiring Coaxial cable Fiber optic cables |
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Examples of wireless communication |
Wi-Fi Bluetooth Cellular radio |
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Uses radio signals to provide high speed internet |
Wi-Fi |
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Uses short range radio signals |
Bluetooth |
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What are the hot spot technologies |
Wifi Bluetooth |
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Wireless network provide internet |
Hot spot |
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Collection of computers connected together |
Network |
