Password Protect your Machine: Make sure your passwords are long, complex and not easily guessed. Common Sense: Only Deal with Someone or Something you know and Trust. We need to protect out computer and prevent unauthorized users from accessing our valuable sensitive information. Let's know about the importance of computer security. Computer security breaches are commonplace, and several occur around the world every day. Don’t provide personal information to strangers and visit sites that are secure if a certificate is now working do not use it. It mainly focuses on preserving computers, programs, or data from disruption, theft, or damage… Cyber-security is the protection against the unauthorized use of electronic data. Why Is Computer Security Important? Your email address will not be published. 4 Why is Computer Security Important? But why is security so important? Avoid using normal, unencrypted e-mail and unencrypted Instant Messaging if you’re concerned about confidentiality. Confidentiality – Information that is sensitive or confidential must remain so, and should be accessible to authorised users only. The Importance of Computer Security The Importance of Computer Security Too often, computer and network security is not thought about until a problem arises. Remember that data, especially passwords transmitted through typical wireless connections, is very easy for hackers to capture. Computer security is important because it keeps your information protected. It’s also important for your computer’s overall health; proper computer security helps prevent viruses and malware, which allows programs to run quicker and smoother. The internet can be a dangerous place: thousands of attacks per minute can infiltrate a network and cause serious, long-term harm. Computer security, cybersecurity or information technology security (IT security) is the protection of computer systems and networks from the theft of or damage to their hardware, software, or electronic data, as well as from the disruption or misdirection of the services they provide.. Teach Computer Science provides detailed and comprehensive teaching resources for the new 9-1 GCSE specification, KS3 & A-Level. Computer security is becoming very essential as the level of threats and attacks are raising. Computer security has become increasingly important since the late 1960s, when modems (devices that allow computers to communicate over telephone lines) were introduced. © ESCOTAL.COM 2019. Some are considered minor, with little loss of data or monetary resources, but many of them are considered major, or even catastrophic. The Importance of Computer Security Computer security, is the protection of information systems from theft or damage to the hardware, the software, and to the information on them, as well as from disruption or misdirection of the services they provide. It started around year 1980. Jo Blitz A. Escotal, the founder of Escotal.com uses a proven methodology when training and consulting. A hacked computer can be used to do the following: A weakened computer can be utilised for all kinds of harmful purposes. Ignore unknown or unsolicited links and attachments. You might have heard about the 2014 hacking of Sony Pictures’ network, which the FBI attributed to the North Korean government. If you know you are getting hacked unplug your PC and perform a backup of your machine. Security is to combine systems, operations and internal controls to ensure integrity and confidentiality of data and operation procedures in an organization. Cybersecurity is important because it encompasses everything that pertains to protecting our sensitive data, personally identifiable information (PII), protected health information (PHI), personal information, intellectual property, data, and governmental and industry information systems from theft and damage attempted by criminals and adversaries. The Importance of Computer Security. Enabling people to carry out their jobs, education, and research ! Computer Security is the protection of computing systems and the data that they store or access. Use strong, ambiguous passwords that can’t be easily predicted, and keep them secret. For competitive benefit – Financial services and e-commerce considers network security to be of prime importance. Encrypt: By running Bit Locker or Full Disk Encryption if someone sniffs or steal your device, they will have no idea how to read your files providing you encrypt it without the proper keys. 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