KCSIE 2026: HSB, AI Deepfakes, and Phone-Free Schools

Mark Lloyd
1 day ago
3 min read

Part five - a new emphasis

The updated statutory guidance, Keeping Children Safe in Education (KCSIE) 2026, introduces important developments in how we protect children. While there are plenty of operational updates to digest before September, the most notable refinements are concentrated in Part Five: Child-on-child sexual harassment and sexual violence.

The Department for Education (DfE) has structured this section to support a more proactive, digital-aware culture. To keep our pupils safe, we have to look past physical boundaries and constructively engage with their digital experiences.

HSB as a continuum

KCSIE 2026 makes it clear that harmful sexual behaviour (HSB) HSB can, in some cases, progress on a continuum. We should recognise that actions identified as "inappropriate", like online harm, sexist language or misogyny can escalte to more serious abuse. By understanding this connection, schools can focus on early, constructive intervention to stop harmful behaviour from escalating and to create a culture of respect and safety.

Stage 01

Expected / Typical

Age-appropriate, consensual development.

Stage 02

Problematic

Boundary-pushing, casual inappropriate humor, oversharing.

Stage 03

Abusive

Targeted harassment, non-consensual image manipulation.

Stage 04

Severe

Coercion, physical violations, or serious online exploitation.

The guidance emphasizes that child-on-child concerns require a dual-focus safeguarding response supporting both the impacted pupil and the pupil displaying the behavior. Early, supportive intervention—treating the instigator with a trauma-informed approach alongside clear educational boundaries—is key to interrupting the continuum.

Emergent Digital Factors: AI, "Nudes," and Online Influences

We cannot address peer relationships today without engaging with the online world. The internet is a core setting where modern youth culture is formed. KCSIE 2026 focuses on managing three primary digital risks supportively:

	"Nudes" & Deepfakes Moving away from outdated terminology, KCSIE focuses on "nudes and semi-nudes" and explicitly covers AI-generated deepfakes and digitally altered images.
	Online Subcultures Recognizing how specific online pipelines can influence views on gender, relationships, and consent before pupils arrive in the classroom.
	AI Interactions Addressing how pupil dependency on AI chatbots can affect social development, highlighting the need for healthy guidance.

With easy-to-use digital tools, children can now modify or create explicit images without realizing the wider implications. KCSIE 2026 makes it clear that creating or sharing these digitally altered images requires a thoughtful, immediate safeguarding response to support and educate all involved.

Disconnecting to Reconnect: Mobile-Phone Free Environments by Default

Beyond digital content, device access is a notable component of the guidance. KCSIE 2026 integrates structured support for phone-free schools, framing it as a practical part of a supportive safeguarding strategy.

The guidance details expectation frameworks for schools to operate as mobile phone-free environments by default throughout the school day, including breaktimes and lunch.

Creating a Calm Offline Space

Limiting phone use during the school day helps reduce the pressure on pupils to constantly monitor and react to online social dynamics. This provides a supportive, offline space for building healthy face-to-face peer relationships

Your Action Plan for September 2026

To put these updated statutory requirements into daily practice, schools should focus on clear, structured preparation.

1) Action by August

Align your policy language

Update Child Protection and Behaviour policies. Utilize terms like "nudes and semi-nudes" and ensure reporting routes cover AI-generated images, online influences, and the HSB continuum transparently.

2) Annual Requirement

Review your tech guidelines

Conduct and document an annual review of your filtering and monitoring systems. Verify that procedures are in place to address access to generative AI image-manipulation tools on school devices.

3) Staff Induction

Equip your entire staff

With the removal of Annex A, all staff must now read and understand the full "Part One" of KCSIE 2026. Staff training should cover recognizing early signs of HSB, online warning signs, and responding to disclosures supportively.