mitigation techniques and controls

Question 1

_____ correspond to locations in the network that quietly discard (or “drop”) incoming or outgoing messages, without notifying the source that it did not reach its intended recipient.

Answer 1

Blackholes

Question 2

_____ indicates the physical isolation of a system from all network resources, often by being physically disconnected.

Answer 2

Air gapping

Question 3

_____ means suspicious traffic that is flooding a specific IP address routes to another network for analysis. This is a form of segmentation because it maintains the connection to other networks.

Answer 3

Sinkhole routing

Question 4

An _____ is a list of applications in an Access Control List with permission to run. Applications not found on the list cannot run. This often causes issues and results in more support calls and higher costs

Answer 4

allow list