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Chapter 25 information system security risk assessment 25.1 information security and information risk how to design and formulate an information security assurance system for a new system that has not yet been established?It is to analyze, identify and evaluate the security risks of the information application system, and formulate preventive measures for it. The relationship between information security and security risk

24.3 information security system support background any successful information security guarantee system is based on the strong support and full contribution of all parties. 24.4 definition of information security assurance system: information security assurance system is a professional information application system that integrates various hardware, software and password equipment on the network to ensure the normal operation of other business application information systems

Extensive experience 3) Good coordination skills 4) Good work ethics 5) Good communication and presentation skills 6) Good leadership skills Advice for a good project manager: 1) Really understand the role of the project manager 2) Pay attention to the management of the project team, with clear rewards and penalties 3) Plan, plan and plan again 4) Really understand the "hand-on project" 5) Remember to focus on user involvement Chapter 2: Project lifecycle and organisation

Compensation and Benefits Negotiation and Conflict Management 8. All of the following are correct statements of Progrm Progrm is a group of interrelated projects that are managed in a coordinated and integrated manner to achieve benefits that cannot be achieved when managed individually The publication of newspapers and magazines is Progrm Progrm may involve a series of repetitive or cyclical tasks Progrm includes projects, but not day-to-day operations

required to be enforced at different levels of the organisation Regulations are requirements imposed by government agencies 6. the following classifications of the project environment are all correct Cultural and social environment International and political environment Natural environment Interpersonal environment within the organisation 7. the following are skills in handling interpersonal relationships that influence the organisation Leadership and motivation

CPI=EV/ACCPI>1.0 (cost savings) CPI<1.0 (cost overrun) SPI (schedule performance index): SPI=EV/PVSPI>1.0 (ahead of schedule) SPI<1.0 (behind schedule) Project performance assessment methods: deviation analysis, trend analysis, earned value analysis Estimate of completion (EAC): 1) Equation 1: EAC=AC+ETC (actual expenditure + new estimate for remaining work)

the budgeted value of work actually completed i.e. the amount of money that should be invested in the completed work up to a certain point.ETC (Estimated cost of remaining work) ETC = total PV - EV completed or ETC = PV of remaining work x CPI2) Most common yardsticks: CV (Cost deviation): CV = EV - ACCV>0 (Cost saving) CV<0 (Cost overrun) SV (Schedule deviation). SV=EV-PVSV>0 (over schedule) SV<0 (behind schedule)

Recommended Corrective Actions Organisational Process Assets The Project Management Plan Update Cost Change Control System consists of three components: Cost Change Request, Approval of Cost Change, and Change Cost Budget). Earned value management: 1) four key values PV (planned value): total value of the cost estimate component; AC (actual cost): total cost completed, within the specified time frame.

with project scope, schedule and quality arising from cost control. Input Tools and Techniques Outputs Cost Baseline Project's Funding Requirements Cost Performance Reports Job Performance Information Approved Change Requests Project Management Plan Cost Change Control System Performance Measurement Forecasting Techniques Project Performance Assessment Project Management Software Deviation Management Cost Estimate (Update) Cost Baseline (Update) Performance Measurement Forecast Completion

1) Identifying changes to the project cost baseline plan and ensuring that changes move in a favourable direction 2) monitoring the implementation of costs on a work package by work package basis, with proper analysis and assessment of realised costs; 3) managing work packages where cost deviations occur and taking targeted corrective action; 4) informing relevant project personnel of approved cost changes and adjusted cost base plans; 5) preventing improper, unauthorised costs from being included in project costs

Project Funding Requirements Project Management Plan Request for Change Regardless of the method and technique used to prepare the cost budget for the project, it is necessary to go through the following three steps: to establish a budgeted cost for each work package, the total cost of all work packages must not exceed the total cost; to allocate the budgeted cost obtained from the work package allocation to the activities of the work package; to determine the time schedule for each cost and to develop a project cost budget plan.

A yardstick to provide a gauge for the progress of the project, which allows the project to be kept up to date. Input Tools and Techniques Outputs Project Scope Statement Work Breakdown Structure WBS Dictionary Activity Cost Estimation Supporting Details for Activity Cost Estimation Project Schedule Plan Total Cost Management Reserve Parameters Model Principles of Rational Method of Spending Cost Baseline Plan

g are elements of a scope management plan is a guide for the project management team to identify, document, verify, manage and control the project scope Describes a process for preparing the initial scope statement according to the project charter A process for determining how the WS will be maintained and approved A process for controlling how change requests to the project scope statement are handled 8. Read the following description of the network diagram below, where each node is an activity and the number in the box indicates the number of days in the duration The critical path is.

product analysis, expert judgement, stakeholder analysis also include. Samples, forms and criteria checking Brainstorming method Deviation analysis 5. The status of preparation is related to the success or failure of the project is. Project charter Preliminary scope statement Detailed scope statement WS dictionary 6. All of the following are the basis for the preparation of a detailed scope statement Key deliverable assumptions and constraints Preliminary scope statement Scope management plan

The work that needs to be done to deliver a product that meets the requirements Product scope is the features and functions of a product, service or outcome Project scope is measured against the product requirements 3. In addition to being used to produce a work breakdown structure, templates are also found in tools for which process of scope management Scope planning Scope definition Development WS Scope verification

the following can be used as a measure of whether the project scope is complete Customer feedback Work Breakdown Structure Work Breakdown Structure Dictionary Project Scope Statement 1. control account (ontrolount) is used primarily for. The general ledger of resources allocated to each unit of the project The sub-ledger for each element of the work breakdown structure 2. All of the following statements are true What is produced by a project is usually a single product, but the product can include several subordinate parts

Decomposition process This method is used to create. Network Diagram Critical Path Methodology Diagram Variable Analysis Work Breakdown Structure Diagram 28. The Work Breakdown Structure needs to be revised in the following situations. Additional resources are allocated New project product deliverables are defined Project constraints are changed Dependencies are defined 29. scope descriptions are in which process group the content.