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What is computer security?
What is computer security?
Computer security, cyber security, digital security or information technology security (IT security) is the protection of computer systems and networks from attacks by malicious actors that may result in unauthorized information disclosure, theft of, or damage to hardware, software, or data, as well as from the disruption or misdirection of the services they provide.
Why is cybersecurity significant in the contemporary world?
Why is cybersecurity significant in the contemporary world?
Cybersecurity is one of the most significant challenges of the contemporary world due to both the complexity of information systems and the societies they support. Security is of especially high importance for systems that govern large-scale systems with far-reaching physical effects, such as power distribution, elections, and financial systems.
What are some examples of wireless network standards mentioned in the text?
What are some examples of wireless network standards mentioned in the text?
Bluetooth and Wi-Fi.
What are the devices included in the Internet of things (IoT) as mentioned in the text?
What are the devices included in the Internet of things (IoT) as mentioned in the text?
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Why is security important for systems that govern large-scale systems?
Why is security important for systems that govern large-scale systems?
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