The social network Facebook has banned all advertising of crypto-currencies and the primary placement of tokens (ICO).
The new rules, according to the official Facebook blog, prohibit advertising of financial products and services, "which are often associated with misleading or deceptive promotion methods."
The ban on advertising crypto and ICO extends to Instagram, as well as the network Audience Network, which places advertisements in third-party applications.
Facebook will identify and remove such advertisements and ask users to report cases of violation of the new rules.