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Role of information security policy
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Users who do not care about information security end up losing their important and confidential information. This is because lack of proper information security exposes information to unwanted interference. Puhakainen (2006) believes that information technology users should be educated about the critical aspects of information security and be helped to access such in order to ensure data protection. Implementing strong information security prevents data from hacking and other crimes related to information technology.
2.4 Importance of Information Security Polices
Information security policies constitute high-level set of security related requirements that organizations use to set the ground rules for information security within their premises.
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In the connection, information security policies are concerned with protecting information and data assets of the organization. Lee (2014) describes policies as guides used to ensure protection and data integrity with the system application, network, computer facilities and manuals (Saint-Germain, 2005). Currently, information and all related processes are closely integrated in order to increase relevance. Achievement of organizational goals is determined by the extent to which systems integration is successful in organizations (Barbara et al., 2008). Puhakainen (2006), however, argues that achievement of strategic goals should be based on confidentiality, integrity and availability of …show more content…
The National Assurance Policy, a document dated March 20, 2014 describes the necessity of information security policy and other related issues. In regard to information exchange, the document explains that it is vital to ensure that all sent or received information is free of virus (ictqatar, 2014). However, the document policy almost explains all related issues of information security for both personal and business safety. The developers of the security policy intended to ensure that organizations achieve high levels of information security.
Information security policy is crucial to information safety. Lack of a security policy is an evidence of lack of direction and amounts to anarchy. The areas that should be touched by security policies include business and operations. The senior management is required to back securities policies and ensure it is succinctly written in order to avoid marginalization of information security efforts (Puhakainen, 2006). If senior management fails to openly support the policy, implementation may be difficult because it is the management that provides funds and guidelines for further
Whitman, M., & Mattord, H. (2010). Management of information security. (3rd ed., p. 6). Boston, MA: Cengage Learning.
CIA triad guide provides an information security model that has three important components to identify gaps and issues as well as corresponding remedies to fill the gaps. The three components that are assessed and evaluated in the information are confidentiality, integrity and availability.
Homeland Security is one of the most important departments in the United States. The United States Department of Homeland Security job is to reduce our vulnerability to terrorism and lead a national effort to help prevent terrorist attacks on our nation (Computer Concept, pg. 50). As technology evolves over the course of time, computers end up playing a crucial role in homeland security.
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
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.
The Age of Information has made an approaching infinite amount of data accessible to all but the most disenfranchised. Today, technologists pursue the means and ways to transform these oceans of information into actionable information, knowledge, and situational understanding. US Military commanders, too, are addicted to and reliant on the powerful real-time situational awareness that has been made available to all Soldiers on the battlefield. Capability Set 13 provides the Rifleman Radio and the Nett Warrior System, which provide mission command across all echelons via smart phone like devices, and thus exposes all Soldiers to the cyber domain of warfare. The contested cyber domain delivers this powerful stimulant through the complex and interconnected physical, logical, and social layers. However, with complexity and dependency comes fragility.
The computer is considered one of the most important technological advances of the twentieth century. Security and privacy issues have been in existence long before the computer became a vital component of organizations' operations. Nevertheless, the operating features of a computer make it a double-edged sword. Computer technologies with reliable error detection and recording capabilities, permit the invasion of a supposedly secure environment to occur on a grand scale and go undetected. Furthermore, computer and communications technology permit the invasion of a persons' privacy and likewise go undetected. Two forces threaten privacy: one, the growth of information technology with its enhanced capacity for surveillance, communication, computation, storage and retrieval and two, the more insidious threat, the increased value of information in decision making. Information has become more vital in the competitive environment, thus, decision makers covet it even if it viol!
It is important for a police department to have clear and concise policies and procedures within the different areas in the department. For instance, when it comes to duties of patrol officers, there should procedures broken down into the different areas and responsibilities of a patrol officer such as the following:
Computers; they are a part of or in millions of homes; they are an intricate part of just about every if not all successful businesses, the government, and the military. Computers have become common place in today’s society and the lives of the people who live in it. They have crossed every national, racial, cultural, educational, and financial barrier, which consequently ushered in the information age. A computer is a programmable electronic device that can store, retrieve and process data, and they come in all shapes, and sizes. They can be used for and in just about anything. As stated before, they are used in just about every aspect of modern society. They are so fundamental to modern society that it would be disastrous to society without them. As stated before, there are many areas in modern society that are run by computers. They play an intricate part of millions of homes in the world. Office workers in business, government and the military may use them to write letters, keep rosters, create budgets, find information, manage projects, communicate with workers, and so on. They are used in education, medicine, music, law enforcement, and unfortunately crime. Because computers have become such a part of the world and how it operates, there is a tremendous responsibility for those who are in control of these computers and the vital information that they carry, to manage and protect them properly. This is management and protection is vital because any loss or damage could be disastrous for the affected entity. For example, a mistake or intentional alteration of a personal credit file could affect ones ability to buy a car or home, or can lead to legal actions against the affected person until the mistake or intentional alteration has been corrected. Therefore, with the advent of computers in the information age, and all of the intentional and unintentional violations against them, comes the need to safeguard them and the information they carry with strong systems and policies of computer security.
Intelligence report writing takes a lot of preparation before finalizing or conducting a brief. There are many different techniques that can be used to present information that has been discovered during an intelligence investigation. Various charts can be used to analyze the timelines, criminal activities, financial activities, or biographical profiles to prove or disprove lawful conduct of the individual or the organization.
Privacy exist wherever personal information or other sensitive information is collected, stored, used, and finally destroyed or deleted – in digital form or otherwise. The challenge of data privacy is to use data while safe-guarding individual's privacy preferences and their personally identifiable information. The fields of computer security, data security, and information security design and utilize software, hardware, and human resources to address this issue.
A critical part of network planning involves setting up of security mechanisms. Deploying the network with security configuration provides superior visibility, continuous control and advanced threat protection across the extended network. Additionally, security procedures define policies to monitor the network for securing critical data, obtain visibility, mitigate threats, identify and correlate discrepancies.
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.
Although it is agreed by most that privacy is desirable on some level, there have been two main approaches when considering to what extent we should put our desire for privacy above all else. The first approach it what I will call the “privacy desirers” camp where this group places privacy hierarchically above security and technology. In this camp, privacy is considered a natural inclination for humans while mass surveillance restricts this desire and psychologically alters human behaviors. These behavioral changes could make people become more conformist, obedient, or afraid. The other camp is what I will call the “technology and security desirers” camp where ultimately humanity chose to obtain the benefits of technology and security rather
Which is the greater threat to our Nation, Cyber-crime directed against individuals or terrorist cyber-attacks on national institutions? Everyone is subject to cyber-crime if you use the internet in any form, individuals, national institutions, government entities, and businesses. Which threat is greater and is the government doing enough to counter the threat? I think from a national standpoint the threat is greater, because of the ability of the hackers to take control of infrastructure that control our water supply, financial institutions, power grids, traffic controls because are not up to date and are controlled by computers. The government has the primary responsibility to ensure threat is minimized.