Introduction
This chapter covers the ninth objective in Domain 4.0, Security Architecture of the CompTIA Security+ Exam.
An important part of the security framework is the understanding and effective utilization of log data and various data sources. This chapter looks at diverse types of log files such as firewall, application, endpoint, and system logs, each serving a unique role in fortifying an organization’s defenses. The chapter also looks at the integral role of vulnerability scans, automated reports, dashboards, and packet captures in maintaining a secure network environment, including vulnerability scans, dashboards, and packet capturing.
This chapter will give you an overview of why companies rely on these processes to keep their environment safe and to ensure you are prepared to successfully answer all exam questions related to these concepts for your certification.
Note
A full breakdown of Exam Objective 4.9 will be provided at the end of the chapter.
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