FILING NOTES – Click to view FILLING SYSTEM NOTES – Click to view HEALTHY, SAFETY AND SECURITY IN OFFICE NOTES – Click to view HUMAN AND PUBLIC RELATIONS NOTES – Click to view INTERRELATED DEPARTMENTS NOTES – Click to view Read More …
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Month: September 2022
COMPUTER SECURITY – THREATS AND VULNERABILITY
Information is a strategic resource and a significant portion of organisational budget is spent on managing information. A security system is a set of mechanisms and techniques that protect a computer system, specifically the assets. They are protected against loss Read More …
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TYPES OF COMPUTER SECURITY
A security attack is the act or attempt to exploit vulnerability in a system. Security controls are the mechanisms used to control an attack. Attacks can be passive where the attacker observes information without interfering with it or its flow Read More …
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INFORMATION SYSTEMS AND SOFTWARE SELECTION
Systems Software Software is detailed step-by-step sequence of instructions known as programme which guide computer hardware. A computer programme is a sequence of instructions that tell the computer hardware what to do. A programme must be in main memory (RAM) Read More …
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INFORMATION SYSTEMS AND RESOURCE MANAGEMENT
Project Resources Resources can be defined as the physical means necessary to carry out an activity. This includes skilled human resource in specific discipline, equipment, services, supplies, commodities, materials, budgets or funds. Project resources for scheduling include the following; People/human Read More …
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INFORMATION SYSTEMS IN PROJECT SCHEDULING
Project Scheduling Project scheduling is a step in planning which involves determining the dates for performing schedule activities and the planned dates for meeting schedule milestones- i.e. Determining when, after how long, what to be done, who and why has Read More …
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