Essay about Cyber Security A Necessity Nowadays - 1285 Words

Cyber-attacks are not just in fiction movies, they are a reality of our world. The cost of cyber-attacks are estimated at $100 billion to $1 trillion annually (Eschelbeck, 25). The reason of this is not difficult to understand. Computers are present everywhere. People are always connected posting information about their lives on Facebook, Instagram and Twitter. On the commercial field is the same. The most part of enterprises have their bases computerized. All the transactions and important information are in computers. Cyber Security is now one of the biggest necessities of the world, because our lives resolve around computers, the cyber-attacks are dramatically increasing in number every day, and the cyber attackers are becoming more†¦show more content†¦The number of cyber-attacks is increasing in general. The U.S. Department of Homeland Security (DHS) reported that the number of cyber attacks launched against U.S. infrastructure in 2012 increased by over 50 percent, and over 7,000 key industrial control systems are vulnerable to attack. Cybercriminals tend to focus where the weak spots are and use technique until it becomes less effective, and then move on to the next frontier. For this reason, the targets and the attacks techniques change every time. As example of some of the most attacks techniques utilized are socially engineered, unpatched software and Phishing attacks. A social engineer runs what used to be called a con game. For example, a person using social engineering to break into a computer network might try to gain the confidence of an authorized user and get them to reveal information that compromises the networks security. They might, for example, call the authorized employee with some kind of urgent problem that requires immediate network access. Appeal to vanity, appeal to authority, appeal to greed, and Fukuoka Rosa 3 old-fashioned eavesdropping are other typical social engineering techniques. Socially engineered can be best handled through end-user education that is training the company’s employees to not give important information toShow MoreRelatedInternet Crimes And The Internet1719 Words   |  7 PagesThe researcher has taken help from a number of online sources and a few books as well. Firstly, the researcher will discuss about cybercrime, how and when it came in existence. The researcher then will categorize cybercrimes into 2 parts, cyber abuse and cyber-attacks. This in turn has a few subtopics to follow. And lastly, the researcher will discuss prevention from these kind of attacks. Technology has been increasing so rapidly in the past fifteen years that it has increased the use of computersRead MoreMobile And Cloud Platforms Accessible Essay1429 Words   |  6 Pagesimmensely and it will continue growing. 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