GroupTracer: Automatic Attacker TTP Profile Extraction and Group Cluster in Internet of Things

Algorithm 1

Basic time-series feature generation for a given .

	Require:
	Ensure: Basic Time-series features for all IPs
(1)
(2)	for alldo
(3)
(4)
(5)	fordo
(6)
(7)	ifthen
(8)
(9)
(10)	else
(11)
(12)
(13)
(14)
(15)
(16)	end if
(17)	end for
(18)	ifthen
(19)
(20)
(21)	end if
(22)
(23)	end for