Risk Analysis and Assessment: Risk Assessment Tasks

2010 ◽  
pp. 2499-2506
Author(s):  
Will Ozier
Keyword(s):  
Risk Assessment ◽  
Risk Analysis ◽  
Assessment Tasks

Designing Risk Qualitative Assessment on Fiber Optic Instalation Project in Indonesia

2018 ◽  
Vol 2 (01) ◽  
Author(s):  
Devi Pratami
Keyword(s):  
Risk Assessment ◽  
Risk Analysis ◽  
Fiber Optic ◽  
Qualitative Assessment ◽  
Quality And Safety ◽  
Project Implementation ◽  
Cost Impact ◽  
Implementation Assessment ◽  
The Impact ◽  
Impact Cost

A project always has risks that can lead to project failure. In the project, a risk analysis is required to provide an evaluation for the project to proceed as planned. In the event of inadequate planning and ineffective control, it will result in irregularities identified as a risk to the project. This study aims to analyze the qualitative risk on Fiber Optic Installaion project in Sukabumi, West Java, Indonesia. In addition, risk assessment is undertaken on project implementation. Assessment of risk using the impact and probability to measure the impact of risk occurrence. The impacts are more detailed by classified by time impact, cost impact, quality impact, safety and security impact, proximity. The result is there are 36 risk that may occur and mostly risks are associaated by quality and safety&security impact.

IRISK METHOD FOR SECURITY ESTIMATION OF THE SIMULATION POLYGON FOR THE PROTECTION OF CRITICAL INFORMATION RESOURCES

2019 ◽  
Author(s):  
Bogdan Korniyenko ◽  
Lilia Galata
Keyword(s):  
Risk Assessment ◽  
Information System ◽  
Information Security ◽  
Risk Analysis ◽  
Information Resources ◽  
Security System ◽  
Assessment System ◽  
Automated System ◽  
Information Risk ◽  
Critical Information

In this article, the research of information system protection by ana­ ly­ zing the risks for identifying threats for information security is considered. Information risk analysis is periodically conducted to identify information security threats and test the information security system. Currently, various information risk analysis techni­ ques exist and are being used, the main difference being the quantitative or qualitative risk assessment scales. On the basis of the existing methods of testing and evaluation of the vulnerabilities for the automated system, their advantages and disadvantages, for the possibility of further comparison of the spent resources and the security of the information system, the conclusion was made regarding the deter­ mi­ nation of the optimal method of testing the information security system in the context of the simulated polygon for the protection of critical information resources. A simula­ tion ground for the protection of critical information resources based on GNS3 application software has been developed and implemented. Among the considered methods of testing and risk analysis of the automated system, the optimal iRisk methodology was identified for testing the information security system on the basis of the simulated. The quantitative method Risk for security estimation is considered. Generalized iRisk risk assessment is calculated taking into account the following parameters: Vulnerabili­ ty  — vulnerability assessment, Threat — threat assessment, Control — assessment of security measures. The methodology includes a common CVSS vul­ nerability assessment system, which allows you to use constantly relevant coefficients for the calculation of vulnerabilities, as well as have a list of all major vulnerabilities that are associated with all modern software products that can be used in the automated system. The known software and hardware vulnerabilities of the ground are considered and the resistance of the built network to specific threats by the iRisk method is calculated.

scholarly journals The use of the PN-EN 62305-2 standard to the risk assessment of losses in the equipped object in station- devices of the railway traffic controlling

2018 ◽  
Vol 180 ◽  
pp. 05006
Author(s):  
Zofia Wróbel
Keyword(s):  
Risk Assessment ◽  
Risk Analysis ◽  
Public Services ◽  
Lightning Protection ◽  
Control Panel ◽  
The Public ◽  
Railway Traffic ◽  
Correct Estimation ◽  
Atmospheric Discharges

The valuation of the risk of losses makes easy the correct estimation of resulted threats as a result of atmospheric discharges and harms connected to them. Qualifying the need of lightning protection use for the object, we ought to take into account the risk R for the object and for the public services devices. In every case of examining risks we ought to fulfill: the identification of components RX forming the risk, counting the identified components of the risk RX, the entire risk R, identify the tolerated risk RT and compare the risk R with the tolerated value RT. As a result of such analysis we can come to a decision about the use of protection resources. In the report was realized the risk analysis of devices damages for a chosen object - the signal box with installed station - relaying devices of the railway traffic controlling with a computer adjustable control panel. From the realized analysis results that DEHN Risk Tool is a useful tool for the risk analysis of lightning losses in buildings, making possible the improvement of the calculations process, especially in the range of the choice of proper protection resources.

A runway veer-off risk assessment based on frequency model: Part II. risk analysis

2017 ◽  
pp. 523-528 ◽  
Author(s):  
L. Moretti ◽  
G. Cantisani ◽  
P. Di Mascio ◽  
S. Nichele ◽  
S. Caro
Keyword(s):  
Risk Assessment ◽  
Risk Analysis ◽  
Frequency Model

Risk assessment of threats in Czestochowa county based on the FEMA methodology

2020 ◽  
Vol 1 ◽  
pp. 53-68
Author(s):  
Monika Kowalczyk ◽  
Urszula Nowacka
Keyword(s):  
Risk Assessment ◽  
Risk Analysis ◽  
Emergency Management ◽  
Federal Emergency Management Agency ◽  
Management Agency ◽  
Advantages And Disadvantages ◽  
History Of ◽  
Detailed Assessment

The article presents a description of the methodology of the Federal Emergency Management Agency, which allows for a detailed assessment of each threat separately, in a numerical manner. The FEMA methodology uses four criteria: history of the event, vulnerability, probability and maximum threat. The aim and method of research was determined and the risk analysis of threats in Częstochowa County was estimated on the basis of FEMA methodology. The conducted research allowed to draw attention to the advantages and disadvantages of the FEMA methodology.

BUSINESS RISK ASSESSMENT METHODS

2021 ◽  
Vol 3 (4) ◽  
pp. 4-12
Author(s):  
S. A. FILIN ◽  
◽  
N. A. FADEEVA ◽  
Keyword(s):  
Risk Assessment ◽  
Risk Analysis ◽  
Assessment Method ◽  
Assessment Methods ◽  
Specific Situation ◽  
Business Risk ◽  
Advantages And Disadvantages ◽  
Risk Assessment Method ◽  
Modern Business ◽  
The Subject

In this article, the subject of research is the methods of risk assessment in business as the main way to minimize risks when choosing a particular scenario for the development of events, as well as the difficulty in choosing a method for further analysis. The purpose of this article is to identify the most appropriate risk assessment method for a given situation and, accordingly, compare them and analyze the advantages and disadvantages of the methods under consideration. The article provides examples for specific situations of the most commonly used risk assessment methods in modern business. Recommendations for the most effective application of the analyzed methods are offered, depending on the goal of risk analysis and a specific situation. The results and conclusions are presented, corresponding to the set goal.

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