Cyber Security - 3559 Words

CYBER SECURITY INTRODUCTION It is also known as â€Å"Computer Security or IT security†. It is applied to the security of computer, computer network and the data stored and transmitted over them. Today the computer system are used in wide variety of â€Å"smart devices, including Smartphone’s, televisions and tiny devices as part of the Internet of Things, and networks include not only the Internet and private data networks, but also Bluetooth, Wi-Fi and other networks. Computer security covers all the processes and mechanisms by which digital equipment, information and services are protected from unintended or unauthorized access, change or destruction and the process of applying security measures to ensure confidentiality, integrity, and†¦show more content†¦* Malicious File Execution Attacker motivation A common part of threat is to identify what might motivate an attack on the system, and who might be motivated to breach it. The level and detail of precautions will vary depending on the system to be secured. A home personal, bank and classified military network face very different threats, even when the underlying technologies in use are similar. As with physical security, the motivations for breaches of computer security vary different for different attackers. Some are thrill-seekers or vandals; others are activists or criminals looking for monetary gain. State-sponsored attackers are now common and well resourced, but started with amateurs such as Markus Hess who hacked for the KGB, as recounted by Clifford Stoll, in The Cuckoos Egg. Computer protection In computer security a counter measure is an action, device, procedure, or technique that reduces a threat, a vulnerability, or an attack by eliminating or preventing it, by minimizing the harm it can cause, or by discovering and reporting it so that corrective action can be taken. Some common counter measures are mentioned below: * Security measures Computer Security is generallyShow MoreRelatedCyber Security : Security And Security1880 Words   |  8 PagesCYBER SECURITY: Cyber Security also called computer security and IT security, is the assurance of data from theft or any harm to the gadget, the product and information stored on hardware. It incorporates controlling physical access to the equipment and additionally ensuring against code or data injection or via network access. The field is of developing significance because of the expanding dependence of PC frameworks in most societies. Computer frameworks now incorporate a wide assortment of keenRead MoreCyber Security And Cyber Attacks1503 Words   |  7 Pageshave could negatively impact organizations information security. A vast majority of organizations rely on computers and the internet to store its data. 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