What is computer security Short answer?

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What is computer security Short answer?

computer security, also called cybersecurity, the protection of computer systems and information from harm, theft, and unauthorized use. Computer hardware is typically protected by the same means used to protect other valuable or sensitive equipment—namely, serial numbers, doors and locks, and alarms.

What is computer security and its types?

Network security is the practice of securing a computer network from intruders, whether targeted attackers or opportunistic malware. Application security focuses on keeping software and devices free of threats. A compromised application could provide access to the data its designed to protect.

What are the advantages of having online security?

Using anti-virus software and other forms of internet security drastically fights viruses. Protects your customer – Having the proper internet security systems set in place not only will help to protect you, but it will also keep your clienteles’ data safe and secure.

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What are advantages of using security technology in reducing security risks?

Top 3 benefits of security technology

  • Safer streets. Cameras are being utilized by police officers and the U.S. government to minimize and track crime.
  • More secure transit.
  • Maintaining network strength.

What is a computer security class 7?

A threat, in the context of computer security, refers to anything that has the potential to cause serious harm to a computer system. A threat is something that may or may not happen, but has the potential to cause serious damage. Threats can lead to attacks on computer systems, networks and more.

What are three types of computer security?

Different types of Computer Security

  • Physical Security. Physical Security – This type of computer security is one of the simplest and easiest to interpret.
  • Network Security. Network Security – Firewall is one of the most important computer security.
  • Executable Security.

What is HTML for Class 7?

Ans. – HTML stands for Hypertext Markup Language. It is a markup language that describes the structure of the web page. It allows us to create web pages that contain text and graphics.

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Which of the following is the first computer virus?

the Creeper program
As noted by Discovery, the Creeper program, often regarded as the first virus, was created in 1971 by Bob Thomas of BBN. Creeper was actually designed as a security test to see if a self-replicating program was possible.

What are two types of computer security?

There are essentially two major types of computer security — software and hardware security — with a number of other categories within them.

What are the principles of computer security?

Information security follows three overarching principles: Confidentiality: This means that information is only being seen or used by people who are authorized to access it. Integrity: This means that any changes to the information by an unauthorized user are impossible (or at least detected), and changes by authorized users are tracked.

What is the purpose of computer security?

Computer security. Computer security is a branch of information technology known as information security which is intended to protect computers. Computer security has three main goals: Availability: Making sure people cannot stop the computer from doing its job.

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What are the features of computer security?

Here are some of the most popular ones: Firewall. The over-arching term “firewall” refers to the specialized defense systems for a single computing device or computer network. Antivirus. This software utility is designed to prevent, search, detect and remove malicious software or malware such as viruses, worms, scareware, and Trojans. Spyware detection. Password protection.

What is the meaning of computer security?

Computer security. Computer security, cybersecurity, or IT security is the protection of computer systems from theft or damage to their hardware, software or electronic data, as well as from disruption or misdirection of the services they provide. The field is of growing importance due to increasing reliance on computer systems,…