The head of the UK National Crime Agency (NCA) warns that children are not safe when using the internet, citing a growing volume of suspected child sexual abuse material reported to authorities.

According to the reporting, the NCA says there are now up to 900 reports of child abuse online every day. The warning is presented as a “stark” assessment of the current threat environment and the scale of online exploitation being detected and handled by law enforcement.

The outlet frames the comments as an urgent message to highlight the risks children face online, while the underlying context is that the NCA plays a central role in tackling serious organised crime and online offences connected to child abuse. Across the available sources, the central points are the same: an NCA official delivers a safety warning, and daily reporting volumes are described as very high.