Picture is worth a thousand words:Vulnerability assessment or Risk assessment?
Ideally both but let’s break it down since one may need one before doing the other (which woulds be more efficient)
Vulnerability assessments:
- Identify weaknesses in systems or processes that threats could exploit
- In Risk Management boost defenses and improve incident response
Risk assessments:
- Crucial for informed decisions and resource allocation, minimizing security threats
- Analyze potential threats and their likelihood of becoming real incidents
The difference between vulnerability and risk assessment is about the overview of risk assessments of the whole company or organization.
- **Risk Assessment**: Focuses on identifying, analyzing, and prioritizing risks to an organization. It evaluates the likelihood and impact of potential threats to determine which risks need immediate attention.
- **Vulnerability Assessment**: Concentrates on identifying and categorizing vulnerabilities within a system, application, or network. It aims to detect weaknesses that could be exploited by threats.
- **Risk Assessment**: Takes a broader view by considering both external threats (e.g., cyberattacks, natural disasters) and internal vulnerabilities. It assesses the overall risk landscape.
- **Vulnerability Assessment**: Has a narrower focus, dealing specifically with internal weaknesses, such as software bugs, misconfigurations, or outdated systems.
Let’s discuss with an example: A company has data which consist of client data and employee data (with social security numbers and more for HR purposes or other reasons).
The computer that houses this data with a database (DB) is the ‘jewel of the company’
I will add a vulnerability scan result soon here and discuss what the difference between analyzing a Database computer that houses all important data versus other system vulnerability assessments.