
Cisco Certified CyberOps Associate 200-201 Certification Guide
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In this section, you will discover various data types on a network and the importance of using various security tools to help you identify and track applications and data types on a network.
Many security teams are working continuously to reduce the likelihood or risk of being a victim of a cyber attack or experiencing a threat outbreak on their internal network; the key is to reduce the attack surface. The attack surface is defined as the total points on a system or network at which a threat actor could gain unauthorized access to steal data. To put it simply, reducing the attack surface within an organization reduces the number of security weaknesses (vulnerabilities), and therefore reduces the likelihood of a cyber attack.
To reduce the attack surface, security professionals need to quickly and continuously search for vulnerabilities on their networks and implement...