http://forums.iobit.com/forum/iobit-security-software/iobit-security-softwares-general-discussions/other-security-discussions/15251-28-types-of-computer-security-threats-and-risA specialized field in computer system security that involves securing a computer system hardware and software. Security is typically handled by a system administrator who implements the security policy, network software and hardware needed to protect a system and the resources accessed through the network from unauthorized access and also ensure that employees have adequate access to resources. A system security typically relies on layers of protection and also consist of multiple components includes networking monitoring and security software. All components work together …show more content…
1. Internet and network security: Internet security is the one of the most concerned in people as it deals with malwares and hackers. Network security deals with the security problems on a network of any size even small or large. This includes external problems as well as problems from users of computers inside the network. The internet is an open zone. This is also the space that gives shelter to the people who are on the ready to reach on the computers or servers for misuse.
2. Standalone computer security: Standalone computers are those computers that are not connected to any network but may be they connected to the internet. This section deals with client-server model of networks. Any network is only as secure as the network designers and administrators make it. There are many ways from where external and internal threats can attack on the computers. There are some most possible threats to a network on client-server model:
• Improper configuration of server
• Misuse of user rights
• Spamming to create denial of
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Internet filtering software and monitoring tools: It gives the ability on the contents which users can access. It has the ability to provide instant access to every kind of information that exists. The internet can provide anything to employees regarding their need in the company but not for their entertainment. Internet id very strong tool to find answers and solutions to issues in workplace. As protective presence of a high quality software product like a web filter, employees cannot gain access to inappropriate sites. Web filters can prevent employees from seeing contents related to drugs, violence, sexuality, gambling, weapons etc. Business owners need to use internet filters because they will not always be presented to monitor the internet activities, to keep track of all online activities and to update
An employer also should restrict an employee’s access to the internet or access to certain web sites, or prohibit the use of personal work computers. As a result, there is no right to claim privacy against your employer for monitoring or restricting your use of the internet. Having an internal regulation could avoid the personal use of a computer in the workplace, the employers are the owners of the computers, and they are also the owners of the data transmitted to and from the computers, regardless of the source. Another reason that justifies the employer's ability to control the use of the computer in the workplace is the security of their internal systems. Computer systems can be vulnerable to viruses and other types of technological problems if employees are downloading information and Internet programs, or other potentially harmful materials. Security can also be a problem in that employees can violate the company's confidentiality rules. By monitoring the use of the personal Internet, employers can prevent employees from being the means of disseminating confidential information about the company to the
What concerns the government of the United States most is the security of the critical infrastructure from the cyber threats. The nation is depending heavily on the technology in most of its critical sectors to keep it up and running. Thus, this makes its more vulnerable to cyber-attacks from outsiders and insiders. Therefore, its protection must be a priority.
Created by the company "SurfControl", it uses a data base that has recorded over 45,000 internet web-sites that have been placed in the categories of productive, neutral or unproductive and has the capability to inform an employer if his/her employee's are working under those categories while on the job. This also includes the ability to read an employee's e-mails, sent and received, regardless
Security helps the organization meet its business objectives or mission by protecting its physical and financial resources, reputation, legal position, employees, and other tangible and intangible assets through the selection and application of appropriate safeguards. Businesses should establish roles and responsibilities of all personnel and staff members. However, a Chief Information Officer should be appointed to direct an organization’s day to day management of information assets. Supporting roles are performed by the service providers and include systems operations, whose personnel design and operate the computer systems. Each team member must be held accountable in ensuring all of the rules and policies are being followed, as well as, understanding their roles, responsibilities and functions. Organizations information processing systems are vulnerable to many threats that can inflict various types of damage that can result in significant losses (Harris, 2014). Losses can come from actions from trusted employees that defraud the system, outside hackers, or from careless data entry. The major threat to information protection is error and omissions that data entry personnel, users, system operators and programmers make. To better protect business information resources, organizations should conduct a risk analysis to see what
Would you be interested in a career where you could make fifty thousand dollars a year right out of college? Would you like to have an extremely secure job? Would you like to create a company as successful as Microsoft or Facebook? If so, a career in computer security may be the field for you. As a high school student, you might be wondering what it would be like to work in the field of networking or database security, as well as compare them to similar fields. Today I will give you some general information that might encourage you to seek a degree in the field of computer science, with a concentration in computer security. My goal is to give you information to help you make an informed decision about whether this might be the career for you.
Network Security is the protection of the computer’s network though out the entire infrastructure. It can protect very important information and computer files to help prevent theft, spyware, malware, viruses, and more. Depending on if you have a public or private network, can determine what type of security settings you need for your network. All people are different on what they want to have secured or not, but most people do not know how to prevent people or things from getting in their network. “You must have a general understanding of security terminology and specifications as it relates to configuring hardware and software systems.”(Roberts, Richard M. 599). That quote states that by knowing and understanding security terms and specifics, you can
Although Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS) have been grouped together here (IDPS), there are distinctions between them. On the most basic level, both will monitor the network...
In today’s society technology is used for everything. With the invention of computers and the internet this open doors to the cyber world. Today you can do almost anything without having to leave your home. The internet gives us the opportunity of shopping online, ordering food online, working from home and video chatting with friends and family across the world. Everyone has a computer and internet access in their homes. While the internet is really convenient it also opens doors for cybercrimes, loss of privacy and the need for computer security.
The Internet has affected our lives in a considerable way. We use the internet in order to connect with society, look up information for work and educational purposes, shop, handle daily errands such as paying bills and so on. Children are not excluded from this, in fact they are capable of using internet more effectively than adults. The reason for this being that chıldren are able to learn to use new technology faster than theır adult counterparts. It is wıdely accepted that having internet connection can be very useful for children, teachers and children consider internet as a powerful tool to access to academic sources to research for theır classes and homework (Ofcome, 2007). Also having the internet is perceived as an good opportunity for children to meet new people and keep up with their friends. This is true if children use internet in a proper way. However, there is a possibility that they can encounter inappropriate materials even while searching for educational information or trying to relax with games. Violent scenes and uncensored sexual material cause serious damage for childhood development, as they can cause children to be aggressive and lonely adults. The first solution for protecting children from these harms is internet blocking and filtering programs. Although they come to forefront by means of their easy usage properties, most of the time filtering programs cannot provide an overall coverage from the internet’s harm. Therefore, parents should have involved in this process by monitoring and helping their children. Moreover media lessons which inform students about the internet’s harm can be very helpful for children.
New websites are created and updated. Because of the changes in the internet, this makes filtering ineffective. The internet filter proposed by the government only has 3205 websites blocked, in its blacklist. This will not protect children because new websites go up all the time. Also, a huge amount of human labour is needed to maintain an internet filter.
This paper describes the basic threats to the network security and the basic issues of interest for designing a secure network. it describes the important aspects of network security. A secure network is one which is free of unauthorized entries and hackers
With such a large number of people connected to the Internet, concerns for the safety of viewers have arisen, especially in the area of adult pornography. Many of the people who oppose adult pornography have advocated a law requiring Internet filters that restrict access to all pornographic material on the Internet. However, a law that requires Internet filters for all citizens are not the best solutions because there is insufficient justification to implement them and that many problems would occur from their implementation. The filtering of adult pornography on the Internet is not justifiable for a myriad of different reasons.
The Internet is an extremely educational and communicative tool. Everyone can access a tremendous amount of information and connect with people on the other end of the planet; it is capable of doing everything. Nowadays, the society is facing a variety of challenges and controversies which are mostly related to religion, morality, the economic crisis, etc., and the most talked-about issue in today’s world is “Internet censorship”. Although the Internet is very useful, many people are suggesting the idea of censoring the Internet; however, the government should not censor the Internet because a free and open Internet usage has many positive impacts on people’s lives.
Today, society is affected by the many advances in technology. These advances affect almost every person in the world. One of the prevalent advances in technology was the invention and mass use of the Internet. Today more than ever, people around the world use the Internet to support their personal and business tasks on a daily basis. The Internet is a portal into vast amounts of information concerning almost every aspect of life including education, business, politics, entertainment, social networking, and world security. (idebate.com) Although the Internet has become a key resource in developing the world, the mass use of Internet has highlighted a major problem, privacy and the protection of individual, corporate, and even government security . The argument over whether or not the Internet should be controlled by the government has developed into a controversial issue in almost every country in the world.
The first thing that we must consider about Information Security is that there is not a final destination at which we can arrive. IT Security is an ongoing set of processes and activities that requires attention and expertise on a daily basis. It is important to understand that systems are not secured by themselves and it is our responsibility to maintain and improve them periodically as required. It is of vital importance to establish the appropriate mechanisms and requirements in order to support the company’s CIA triad. The following report will provide you guidance about auditing and hardening techniques applied though the 7 Domains by utilizing IT Security Best Practices.