The GARM has developed and will adopt common definitions to ensure that the advertising industry is categorizing harmful content in the same way across the board. These eleven key categories have been identified in consultation with experts from GARM’s NGO Consultative Group. Establishing these standards is the essential foundation needed to stop harmful content from being monetised through advertising. Individual GARM members will adopt these shared principles in their operations, whether they are a marketer, agency, or media platform.