Sexting
The sending or receiving of sexually explicit messages, photos, or videos, typically via a smartphone. When involving under-18s, sexting can have serious legal consequences.
In plain English
The sending or receiving of sexually explicit messages, photos, or videos, typically via a smartphone. When involving under-18s, sexting can have serious legal consequences.
Why it matters
Any sexual image of a person under 18 is a criminal indecent image, even if the young people are in a relationship. Police use Outcome 21 to record incidents without criminalising children where it is not in the public interest. UKCIS guidance helps schools respond proportionately.
Related
Risks and topics
Reporting routes
Sources
- Sharing nudes and semi-nudes guidance— GOV.UK / UKCIS
This is practical educational content to support families. For case-specific concerns about a child's safety, contact the NSPCC helpline on 0808 800 5000 or your local safeguarding team.
Last reviewed: 2026-05-17