“When left to their own devices, these companies aren’t prioritising the protection of children and are seemingly turning a blind eye to crimes occurring on their services,” eSafety Commissioner Julie Inman Grant said in a statement.

“No other consumer-facing industry would be given the licence to operate by enabling such heinous crimes against children on their premises, or services.”

Google has said previously that abuse material has no place on its platforms and that it uses a range of industry-standard techniques to identify and remove such material.

Meta – owner of Facebook, Instagram and Threads, three of the biggest platforms with more than 3 billion users worldwide – says it prohibits graphic videos.

The eSafety Commissioner, an office set up to protect internet users, has mandated Apple, Discord, Google, Meta, Microsoft, Skype, Snap and WhatsApp to report on the measures they take to address child exploitation and abuse material in Australia.

The report on their responses so far found a “range of safety deficiencies on their services which increases the risk that child sexual exploitation and abuse material and activity appear on the services”.

Safety gaps included failures to detect and prevent livestreaming of the material or block links to known child abuse material, as well as inadequate reporting mechanisms.

It said platforms were also not using “hash-matching” technology on all parts of their services to identify images of child sexual abuse by checking them against a database.

Google has said before that its anti-abuse measures include hash-matching technology and artificial intelligence.

The Australian regulator said some providers had not made improvements to address these safety gaps on their services despite it putting them on notice in previous years.

“In the case of Apple services and Google’s YouTube, they didn’t even answer our questions about how many user reports they received about child sexual abuse on their services or details of how many trust and safety personnel Apple and Google have on-staff,” Inman Grant said.