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essay cyber security
cyber security essay writing
ESSAY ON CYBER SECURITY
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Cybercrimes & Cyber Security
Cyber Security Cyber security is the most important computer technology needed in today’s society. Some people think that better computer design will be cost effective and provide protection to our bank accounts, social security numbers and driving records, but recent hacks like Equalfax which have put millions of people in jeopardy is the reason that cyber security is the most important.
Combating Cyber Crimes
Cyber Security protection must start changing for the better in today’s evolving world. Everyday there are new cyber threats and traditional approaches will no longer suffice to secure important data and information (“Cyber Attack,” 2016). Because
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In 2012, the U.S. Department of Homeland Security cybersecurity had reported 52% more. They had 198 attacks that were brought to attention that were successful. A natural gas pipeline was targeted by a group of hackers, and they gained access to steal data on how their system works. The United States infrastructure is very vulnerable. The image below shows 7200 locations of industrial locations that are vulnerable to attack.
Combating Malware
Malware is basically the term for a software that main purpose is to do harm to a computer. The most widely known types of malware is the computer virus but there are plenty of other types of threats in the cyber world that is continuing to evolve.
Viruses are programs that attach themselves to legitimate programs with malicious intent. It is designed to spread from one host to another. Once a virus has successfully attacked, the program will remain dormant until the device has to execute its code. Once infected the computer virus can infect other devices on the same network and cause some major damage. These damages include corrupting files and even taking over the
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Some examples of social engineering include phishing, spear phishing, and hoaxes. Phishing is where a victim receives messages that may or may not look real from actual business places. These messages ask victims to authenticate and give up sensitive information. Most people who fall for these tactics believed that the website or message was real. Spear Phishing targets a specific victim. Hoaxes are just ways to make the victim feel dumb that they fell for the trap. Lastly, we have spam, which is unsolicited commercial emails. Now a days filters have blocked a good amount of these emails because they are just annoying to deal with but spam has become the common transport for viruses, worms, trojans, and many other forms of
A computer virus is designed to self-replicate, self-install, and attack the root functions and system of different programs without authorization or the user’s knowledge. Virusesmainly affect the root of a computer system.Virus can destroy and damage most important part of our hard drive, the boot sector, where information about all files has been stored. Viruses may alter directory paths and may change
National and International Security is a sum of the actions taken by countries and other organizations that can guarantee the safety and well being of their population. It is vital for a nation to pre-emptively discover what issues could affect their security, and take action to prevent any detrimental or harmful events from happening. With the development of technology and the transition into a more technologically savvy society, cyber security has become one of the most prevalent and important economic and national security issues that the United States will come to face.
What is the likelihood of a cyber terrorism attack? Are critical infrastructures vulnerable to an attack and are te...
Not a long ago, technological innovation was making its baby steps into our lifestyle. There was never a major talk on cybersecurity, even though the idea was present. Progress in technology have brought new ideas and innovations that have attracted, in turn, malicious and criminal practices; with this fast paced world we live in, we cannot afford to put our plans and goals on hold in order to deal with the problem. Today, it’s fair to say that we are all trying to catch up with the pace of technological advancement, and that is a difficult thing to accomplish, due to how fast and how complex the field has grown to be. It’s the same story in the case of cybersecurity, where we seem to be forced to react, rather act. At some point, it seemed like the cyberwar was left to the IT industries organizations to handle, until many more companies have been attracted to the technology world, due to various reasons, including competition and their respective market growth, an observation confirmed by Judith H. Germano (2014): “With time and experience (and even more alarming news report), more companies are becoming aware of, and realizing they need to address, cybersecurity concerns on a proactive basis” (p. 7). Nowadays, the society is more connected than ever, making it a target for criminals more than ever, and it requires a collective effort to achieve Information Security
What is virus? A computer virus, according to Webster's Collegiate Dictionary, is "a computer program usually hidden within another seemingly innocuous program that produces copies of itself and inserts them into other programs or files, and that usually performs a malicious action (such as destroying data)". Two categories of viruses, macro viruses and worms, are especially common today. Computer viruses are never naturally occurring; they are always man-made. Once created and released, however, their spread is not directly under human control. One example of a virus is the Anna Kournikova virus, which comes in the form of a picture sent through email.
In today’s day and age, cyberattacks are becoming more prominent and effective in gaining intelligence, stealing private information and causing widespread personal and governmental concern. Many people have heard the term cyberattack before, but most do
The phrase ‘cyber risk’ means jeopardizing an organization’s financial status and revenue due to the advancement in technology (IRM, 2014). The concern with the increase growth in technology, it causes a high risk in security and privacy. Cyber risk may not only occur in big or small organizations, but also data breach in high-profile personnel’s or release of government documents. While businesses and society continue to engage in the use of technology, the potential cyber threat is really underestimated. Cyber risk management will help prevent the release of confidential and personal information to the attackers. Some examples of recent cyber attacks are the massive data breach at Target and the leak of confidential information in Panama.
Critical infrastructure is not adequately defended from cyber-attacks. Companies and government agencies are starting to work towards adequate cyber security however, this is no easy process. There are endless numbers of exposures like computer information systems, infrastructures, computer networks, and/or personal computer devices. Decisions must be made to determine which exposure to focus on protecting. Infrastructure attacks Individually-owned devices such as computers, tablets, mobile phones, and gaming systems that connect to the Internet are vulnerable to intrusion. Personal information may be at risk without proper security. Possible targets for attacks could be utilities, emergency services response systems, critical infrastructure,
Computer Viruses are a form of malware that are small software programs that can spread to different computers. They cause interference to your computer’s operations,
What is the “MALWARE”? A malware refers to software programs designed to damage or do other unwanted actions on a computer system. In Spanish, "mal" is a prefix that means "bad," making the term "bad ware" .Malware includes viruses, worms, Trojan horses, and spyware. Viruses, for example, can cause havoc on a computer's hard drive by deleting files or directory information. Spyware can gather data from a user's system without the user knowing it. This can include anything from the Web pages a user visits to personal information, such as credit card numbers.
Cyber security is the designing, creating, using, and repairing most technological and mechanical equipment. This includes programing and creating new technology before it is mass produced in order to insure safety and quality. It also cover the use of programs to protect and fix technological and mechanical equipment from malfunctions, viruses, and hackers. Lastly, cyber security includes the repairing and upkeep of most electronically designed systems. This job is important because most of today’s world is entirely made up of system that need to be protected, maintained, and constantly improved. This jobs needed in order to keep developed countries stable and able to keep developing,
Unequivocally speaking, the threat of a cyber-attack has become one of the most critical domestic and national security challenges we face as a nation today. Infrastructures supporting government operations are ...
Cyber security is the protection of networks, computers, programs and data from attack, damage or unauthorized access. This is important because a great number of our confidential information is on computers and transmit that data across networks to other computers. As of now cyber-attack is one of the transnational issues that we are concern about in the United States. If these private networks were hack our national security infrastructure will be in distress.
We have different kinds of malware which have been penetrating through social networks. They are classified as:
Cybercrimes are on the rise now. People information are constantly getting hacked. Target computers were recently hacked and over a thousand people credit card information was stolen. Every day we