What Is E-Safety in KS1? A Plain-English Guide for Parents and Teachers

19 May 2026·e-safety · KS1 · teachers · parenting

If your child has just started Key Stage 1, you'll have noticed e-safety appearing on letters home, computing lessons, and assembly slides. But what does "e-safety in KS1" actually mean — and what should a five-to-seven-year-old be able to do by the end of Year 2?

This guide breaks it down for parents and supports teachers looking for a calm, story-led way to cover each area.

What KS1 e-safety covers (in plain English)

The UK computing curriculum expects KS1 pupils to "use technology safely and respectfully, keeping personal information private; identify where to go for help and support when they have concerns about content or contact on the internet." Most schools translate that into four core themes:

Personal information — what's private and what's not
Online strangers — who you can and can't trust
Content — what to do when something upsets or confuses you
Help — who you tell, and how

Notice what's not on the list: passwords as a deep technical concept, malware, two-factor authentication, scams. Those come later. KS1 is about laying the emotional and behavioural foundations.

Theme 1: Personal information

By the end of Year 2, a child should know that their full name, address, school, phone number, and photos are private. Not because they're shameful — but because they belong to them, and they get to decide who sees them.

Try this language at home: "Your name and where we live are like the key to our front door. We don't hand the key to strangers."

Theme 2: Online strangers

The KS1 message is simple: a stranger online is still a stranger, even if they're friendly, even if they say they're a child, even if they're in a game your child loves.

Practical rule: "If we haven't met them in real life with a grown-up, they're a stranger."

Theme 3: Content

Children at this age will sometimes see things that upset, confuse, or scare them — a violent ad, an inappropriate video suggested by an algorithm, a cruel comment. The KS1 goal is not to prevent every such moment (impossible) but to make sure the child knows what to do when it happens.

Teach the phrase: "If it makes you feel wobbly, we close it and tell someone."

Theme 4: Help

Every KS1 child should be able to name at least two trusted adults they would tell if something online worried them. One at home, one at school is the minimum. Practise it like a fire drill: "If you saw something on the iPad that scared you, who would you tell?"

How to teach it (without scaring them)

KS1 e-safety works best when it's:

Story-led, not warning-led — a character they recognise sticks longer than a rule they're told
Short and repeated — five minutes a week beats one hour a term
Practical — "what would you do if…" beats abstract principles
Empowering — children learn faster when they feel capable, not afraid

A ready-made KS1 resource

Our Cyber Shields trilogy was written specifically to map onto KS1 e-safety themes. Each book covers one core risk in a story format teachers and parents can read in a single sitting:

The Password Gobbler — personal information and passwords
The Phishy Prankster — recognising tricks and content
The Friendly Fraudster — online strangers and asking for help

Schools across the UK use them in Year 1 and Year 2 computing lessons, e-safety week, and PSHE. They cost £12 for the trilogy and come with free downloadable lesson activities.

The one-sentence summary

KS1 e-safety isn't about teaching children to fear the internet. It's about teaching them that they're in charge — and that a trusted adult is always one conversation away.