1. Change management: A change management plan outlines the procedures and processes for making changes to the network and other IT systems within an organization. This plan helps ensure that changes are made in a controlled, predictable, and consistent manner, and that they do not disrupt the normal operations of the network.
2. Incident response plan: An incident response plan provides guidelines for how the organization should respond to different types of network incidents, such as security breaches, system failures, or natural disasters. This plan helps ensure that the organization is prepared to respond to incidents in an organized and effective manner.
3. Disaster recovery plan: A disaster recovery plan outlines the steps that should be taken to restore the normal operations of the network in the event of a disaster, such as a natural disaster, fire, or cyber attack. This plan helps ensure that critical network services are restored as quickly as possible in the event of a disaster.
4. Business continuity plan: A business continuity plan outlines the steps that should be taken to ensure that critical business operations continue to run even if the network experiences a significant disruption. This plan helps ensure that the organization is able to maintain its operations and meet its commitments to customers and stakeholders in the event of a disaster.
5. System life cycle: A system life cycle plan outlines the different stages of the development and operation of a network or IT system, from initial planning and design through to decommissioning. This plan helps ensure that the network is designed and operated in a consistent and effective manner throughout its lifecycle.
6. Standard operating procedures: Standard operating procedures (SOPs) are detailed, step-by-step instructions that describe how to perform specific tasks or procedures. These procedures help ensure that tasks are performed consistently and correctly, and can be used as a reference by network administrators and other IT staff.
Explain the following Hardening and security policies
Hardening and security policies are a set of guidelines, protocols and standards that are put in place to ensure the security and confidentiality of an organization's network, systems and data.
1. Password Policy: The password policy outlines the requirements and rules for creating, changing and storing passwords. This policy often includes guidelines such as minimum length, complexity, reuse restrictions, and expiration periods.
2. Acceptable Use Policy: The acceptable use policy outlines what activities are permitted on the organization's network and systems and what activities are prohibited. This policy can help prevent unauthorized access, data theft, and other security incidents.
3. Bring Your Own Device (BYOD) Policy: The BYOD policy outlines the guidelines and rules for employees who use personal devices, such as smartphones and laptops, to access the organization's network and systems. This policy can help ensure that these devices are used in a secure and responsible manner.
4. Remote Access Policy: The remote access policy outlines the rules and guidelines for accessing the organization's network and systems from remote locations. This policy can help ensure that remote access is secure and that sensitive information is protected.
5. Onboarding and Offboarding Policy: The onboarding and offboarding policy outlines the procedures for adding new employees to the organization's network and systems, and for removing former employees from access. This policy can help ensure that employees only have access to the resources they need, and that data and systems are protected when employees leave the organization.
6. Security Policy: The security policy outlines the security measures that the organization has put in place to protect its network, systems, and data. This policy can include guidelines for access control, network security, data protection, and incident response.
7. Data Loss Prevention: Data loss prevention (DLP) is a set of technologies and processes that help organizations prevent sensitive data from being lost or stolen. A DLP policy can include guidelines for storing, accessing, and transmitting sensitive data, and for monitoring and responding to potential data loss incidents.
