ISC2 Certified in CyberSecurity Quiz -4

What does TCP use to ensure a connection is established before data transfer?

• SYN Flag

• ACK Flag

• FIN Flag

• RST Flag

What is the role of the traceroute command in networking?

• Checks system response and accessibility

• Determines the network path between systems

• Creates customized ping requests

• Manages exchange of communications between systems

What is the significance of a network port number?

• Identifies a system on a network

• Encrypts network traffic

• Routes information across networks

• Guides traffic to specific locations on a system

What is the primary purpose of an IP address?

• Secure data transmission

• Identify a system on a network

• Manage network ports

• Encrypt data packets

What is a common result of privilege creep in account management?

• Increased job satisfaction

• Inaccurate permissions

• Efficient workflow

• Enhanced collaboration

According to the Principle of Least Privilege, what is the user's permission level based on?

• Maximum set of permissions necessary

• Average set of permissions required

• Minimum set of permissions necessary

• All available permissions

Which transport layer protocol is connectionless, lightweight, and does not guarantee delivery?

• HTTP

• UDP

• TCP

• IP

How does geofencing contribute to account monitoring?

• Flags access policy violations

• Only allows device usage at a certain location

• Protects against privilege creep

• Audits account permissions

Which layer of the OSI model is responsible for sending bits over the network?

• Network Layer

• Data Link Layer

• Physical Layer

• Transport Layer

In the context of access control systems, what is a characteristic of Mandatory Access Control (MAC)?

• Permissions are determined by file owners

• Users can modify any permissions

• Group-based permissions

• Most stringent and rule-based access system