Computer Security Incident Response Paper

During this course there have been a number of key learning points that would help every organization protect itself from a cyber-event. These include password management, patch management, security policies, encryption, and user training. In each of the cyber security breaches one or more of these standard security protocols were not used.

The network team is doing its part to recommend updates to the network intrusion detection system. Also the team has setup alerts which will send email to the team when there is a change in the baseline network bandwidth which can be a precursor to an attack. Additional monitoring has been enabled to alert the team when there is administrative access to the firewall. Also the team will work to build resiliency in the network to automatically switch the network to additional circuits when under this type of

Incident information disclosure is an important, circuitous concern that requires acceptable centralized procedures in place to facilitate incident response processes and do not cause more harm for the organization and its audiences. Keeping information and operations secured, appropriately is of basic importance for any organization, which becomes the assignment of cyber

The determination of which individuals are assigned to the response team will be determined by the skills that are needed to respond. A physical security threat as compared to a virus infestation will result in the appropriate team member’s notification. This component should remain flexible, as incidents may escalate or change throughout the life span of the incident.

Another step in the IR planning process is identifying preventive controls. The creation and implementation of policies and procedures will establish secure standards for the environment and enhance the security support structure to prevent incidents from occurring. Another critical step in prevention is user training; if personnel are trained to understand the multiple threats that can affect the infrastructure of the IT department and how the threats work, they can assist in preventing virus and malware

This memo is to identify the effective and efficient program under the Infrastructure protection plan. As the new Information Systems Security director (ISSD) protecting the basic physical asset and the organizational structure that will enable a smooth operation of the company and also the preparedness of any serious incidents that involves the infrastructure of the company is my major priority. In order to establish this strategies we need to ensure an effective, efficient program Over Long Term. And that will

Throughout the response phase, the actions of the emergency management team are completed in a specific order, given the moment of the crisis. In this order of ideas, the first effort is that of managing the pre-impact of the crisis, followed by activities at the level of the immediate impact and completed with activities pegged to sustained management of the crisis. These three sub-phases are described below:

Incident response and planning is very critical to a business. It’s important Greiblock Credit Union (GCU) financial firm maintain control of these incidents in a timely manner which could reduce cost, and risks. When responding to incidents one should always minimize the severity of all security incidents. The analyst should have a clear plan to resolving incidents, while containing the damage and reducing risks (Cichonski et al., 2012). According to Cichonski et all, (2012) most departments have a Computer Security Incident Response team, or designated personnel to handle the variety of incident responses related to Cyber Security. Based on the below, the information can be used in a technique to help an organization to determine the threat against the organization and identify if it’s truly a security breach or serious

Information security enabled by technology must include the means of lowering the impact of intentional and unintentional errors entering the system and to prevent unauthorized internally or externally accessing the system  actions to reduce risk data validation, pre-numbered forms, and reviews for duplications. It is crucial that the mission plan include the provision of a disaster recovery and business continuity plan. On the other hand, there is much more intrusion activity today than ever before. Obviously, there is an increased concern for attacks through companies’ network in an effort to either commit malice or affect the integrity of an organization’s most valuable resource. Therefore, it is important that companies do not get complacent in their IT infrastructure security. The fact of the matter, there is no perfect system; however, it behooves organizations to protect their information by way of reducing threats and vulnerabilities. Moreover, Whitman and Mattord (2010) said it best, “because of businesses and technology have become more fluid, the concept of computer security has been replaced by the concept of information security. Companies

Incident response begins with prevention and security awareness (figure 1). In the case of malware attacks such as viruses, worms or Trojan horses, defense-in-depth plays a large role in the defense and early detection of potential threats to information systems connected to the internet. Personnel utilizing these assets also play a large role in defending and protecting these assets. Authorized users should be aware of all policies and procedures pertaining to the proper use of all networks, applications, and systems within the organization. The

Preparing for the incident: Would have been implemented before my IR (Incident Response) Team arrived on scene.

Being able to create fool proof security for hardware systems, hack proof networks, etc. is all part of building a resilient technology layer. Organizations need to account for disasters not only at their own location but also outside of themselves to analyze the effect of disasters at partner organizations. For example, a disruption at an ISP could render a complete outage to accessing the internet and the internal servers to be available to the outside world.

The risks that face an organization are going to always be present. However, an incident response plan outlines procedures for handling security incidents that occur within the organization and for correcting and documenting the security issue in a timely manner. The incident response team is trained to effectively implement the incident response plan. By containing an attack, and limiting the amount of time that an attack is allowed to continue, further risks to the organization can be mitigated.

Business of all sizes face security breaches each day due to their inability to address risks associated with information technology and mitigate security threats. As a result, the forensic readiness has become an important part of organizations’ operational structure to help respond an incident and resolve legal and regulatory issues within a minimum amount of time in the event of an incident. The Forensic Readiness Plan is a living document that organizations that must implement in order to prepare for the unforeseen security incidents that can put them at risk. It should be easily accessed and available and in an acceptable form.

This document establishes computer usage guidelines for the Regional ABC Credit union/bank Systems Division support staff in the course of their job duties on Regional ABC Credit union/bank Credit union/bank Computer Systems. These guidelines incorporate the elements of the Regional ABC Credit union/bank Systems Division Special Access Agreement and the Acceptable Use Statement of Regional ABC Credit union/bank Systems Division Computing Resources. These guidelines are intended to protect the rights and privacy of Regional ABC Credit union/bank Systems Division clients as well as those of Regional ABC Credit union/bank Systems Division support staff. Any Corporate