Seqrite, a specialist provider of enterprise cybersecurity products and solutions and the enterprise arm of Quick Heal Technologies, has uncovered the second wave of APT campaign by operators of SideCopy Advanced Persistent Threat (APT). Researchers at Seqrite had exposed the operations of Operation SideCopy for the first time in 2020 and since last year and have come across a new wave of cyber espionage campaign by the attackers aimed at high profile targets from Critical Infrastructure PSUs from telecom, power and finance sectors. Earlier during October 2020 Seqrite had come out with a report about Operation SideCopy APT targeting Indian Defence Units. This new finding has revealed that Operation SideCopy has expanded its target list to Critical Infrastructure. As part of the investigation, Seqrite researchers have discovered potentials links between Operation SideCopy and its operators to Pakistan.