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Risk assessing

How to Conduct a Risk Assessment:

1. Identify the Assets:

  • Determine what assets are crucial for your organisation. Lets think of an example of a healthcare clinic. For a healthcare clinic, these might include patient data, medical equipment, pharmaceutical supplies, and IT infrastructure.

2. Identify Threats and Vulnerabilities:

  • List potential threats (like cyber-attacks, natural disasters, theft) and vulnerabilities (weaknesses in systems or processes) that could impact these assets.

3. Assess Likelihood and Impact:

  • For each identified threat, evaluate the likelihood of it occurring and the potential impact on the clinic. This can be done on a scale from 1 (low) to 3 (high).
 Low 1Moderate 2Catastrophic 3
Certain 3369
Likely 2246
Rare 1123

4. Determine Risk Level:

  • Calculate the risk level by multiplying the likelihood by the impact. This will help prioritise which risks need more immediate attention.

5. Develop Mitigation Strategies:

  • For high-priority risks, develop strategies to mitigate them. This could include strengthening security protocols, updating software, or training staff.

6. Implement Controls:

  • Put the mitigation strategies into action. Ensure that the controls are practical and efficient.

7. Monitor and Review:

  • Regularly monitor the effectiveness of the controls and review the risk assessment periodically to account for any changes in the operational environment.

We can also score risk using a matrix like the following one:

Risk Register Example for a Healthcare Clinic:

Operational Environment:

  • A medium-sized healthcare clinic in a suburban area.
  • Handles sensitive patient data and stores various pharmaceuticals.
  • Employs 40 healthcare professionals and 10 administrative staff.
  • Uses a mix of on-premise and cloud-based IT systems.

Notes:

  • The clinic’s operational environment influences the type of risks it faces.
  • High reliance on digital data makes cybersecurity a top priority.
  • Physical assets like medical equipment are also crucial, requiring adequate security measures.
  • Regular review and updates to the risk assessment are necessary to adapt to evolving threats.

This expanded example provides a more detailed look into the risk assessment process for a healthcare clinic, highlighting the importance of considering both digital and physical assets, along with various threats, in developing a comprehensive risk management strategy.

AssetRisk(s)DescriptionLikelihoodSeverityPriority
FundsHospital  email compromiseAn employee in the hospital’s administration is deceived by a phishing email, leading them to inadvertently share login credentials. This breach allows unauthorised access to patient records.339
Compromised user databaseThe patient database at a clinic uses outdated encryption methods, making it vulnerable to cyber attacks. This weak security results in unauthorized access to sensitive patient health information.236
Financial records leakA backup server containing financial transactions and billing information for hospital patients is mistakenly configured for public access, leading to a leak of confidential financial data.236
TheftIn a hospital, a storage room containing expensive medical equipment is left unlocked overnight. This oversight results in the theft of vital diagnostic and treatment devices.224
Supply chain disruptionA natural disaster disrupts the supply chain of essential pharmaceuticals and medical supplies to a network of clinics, significantly impacting their ability to provide critical healthcare services.133
Notes

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