> «The potential hazard of target discovery activity, from a civil liberties and privacy point of view, is intrusion into the lives of people who have done nothing to merit the attention of a national security agency», the Inspector-General of Intelligence and Security said [... He] assure[d] the public that the exploitation operations were scrutinised [... But 93% of] policies were overdue for review, and in some cases, including data analytics, were "non-existent"

: it is about global assessment and details of appropriate management of investigation.