Introduction to Cybersecurity: Module 3 Network Security

DoS / DDos, On-Path, MiTM, Vulnerability Exploitation and Privilege Escalation are all types of:

A networking device that forwards data packets between computer networks.

Assumes breach, aims to minimize blast radius & segment access, uses analytics for visibility & drive threat detection,

Windows command that can be used to test connectivity by IP address or DNS name.

Windows command that can be used to to determine the route to a remote host.

Administrative, Technical and Physical are ______ _____________.

_____ is a group of computers connected in a smaller area such as your home, building, or office.

Data stored on hard drive.

Filters traffic between trusted internal networks and untrusted networks.

True or False: An Administrative Control can also be a Preventive Control.

Display detailed info about active network interfaces including IP's, subnet masks, default gateways, MAC & more.

What is the primary goal of ARP poisoning (ARP spoofing) attacks in a network?

In the context of cybersecurity, CIA does not stand for Central Intelligence Agency but it does mean ...

Data being emailed.

_____ is a network arranged within an individual person, typically within a range of 10 meters.

Strategy integrating people, technology, and operations to establish variable barriers across multiple layers.

Preventative, Corrective, and Detective are __________ ,

Dividing networks into multiple segments or zones.

Refers to the act of keeping certain types of traffic, systems, or users separate from others.

Bidirectionally monitors & filters network traffic; traffic is either permitted or blocked based on rules.

Data being processed.

Enables devices to communicate with each other at the data link layer by resolving IP address.

Windows command that displays network-related info like active connections, listening ports, & network statistics.

Bonus: Divides a network into much smaller segments, often at the individual device or workload level.

Windows command that can be used to clear the screen.

The Public Web Server pointed to by the blue arrow is in a ________________.

Passive Attacks do not impact (damage or modify) the system but threaten confidentiality

A _____ is a network that extends over a large geographical area, such as states or countries.

A _____ is used by governments to cover a larger geographic area by connecting different LANs to form a larger network.