SEND Pupils and Web Filtering: Safe Access Without Shutting Doors
For many pupils with special educational needs and disabilities, the internet is how they read, speak, calm down and connect. For some, it also carries risks they find harder to spot. Filtering has to hold both truths at once.
This guide is for SENCOs, DSLs, special school leaders and IT staff in the UK. It covers what guidance says, how to set profiles by need, and how to keep assistive technology working.
Talk to us about your schoolBuild filtering profiles pupils with SEND can actually work in
A wrong block can end a lesson for a pupil who relies on a reading tool or a symbol set. Our hosted CIPA filter lets a school set categories by group and add named exceptions on top, so a fix is a quick edit.
- Separate settings for each school or branch, such as a resource base or special school
- Always-allow entries for the tools a pupil depends on
- Changes apply in seconds, so a broken routine is mended the same morning
SEND in UK filtering and safeguarding guidance
Three documents shape how a school in England should think about SEND and filtering. None asks for a separate SEND filter. All three ask schools to know their pupils and adapt.
Consider SEND in the annual review
The review should take account of the school's pupils, naming pupils with SEND and pupils with English as an additional language. Filtering should suit the age and ability of users.
Additional barriers for children with SEND
KCSIE recognises that children with SEND can face extra safeguarding challenges, such as communication barriers and signs of harm being put down to a child's condition.
Inspectors ask how pupils learn to stay safe
The toolkit for use from September 2026 says inspectors seek to understand pupils' specific vulnerabilities and how online safety teaching fits the needs of pupils with SEND.
The toolkit also notes that pupils with SEND may face risks linked to their age rather than their developmental stage. A fifteen-year-old with the reading age of a nine-year-old still meets the online world as a fifteen-year-old.
How online risk can differ for pupils with SEND
Every pupil is different, and a diagnosis tells you little on its own. These patterns are worth discussing when the DSL and SENCO set filtering for a group. They describe needs, not labels.
Trust in what people say
Some pupils take messages at face value, which makes friendly strangers and scam offers more persuasive.
Reading context
Telling a joke from a threat, or fiction from fact, can be harder, so violent or extreme content may be copied rather than questioned.
Impulse and curiosity
Pop-ups, links and autoplay can pull a pupil far from the task in a few clicks.
Intense interests
Deep, repeated searching on one topic can lead into forums where adults with poor intentions gather.
Telling someone
Pupils who do not communicate verbally, or find it hard to explain events, may not report what they saw.
Online friendships
Some pupils find friendship easier online. That is valuable, and it can also make them targets for exploitation.
Filtering cannot tell you which pupils are vulnerable, and it should never be used to label them. Knowing who needs extra support is the work of the DSL, the SENCO, families and the staff who know each pupil, through the school's safeguarding process.
Keeping assistive technology working under filtering
Many assistive tools are web services now. They load voices, symbols, dictionaries and saved work from the cloud. A filter that blocks a supporting domain can silently break a pupil's means of reading or speaking.
| Tool type | What can break | Categories to check | Practical fix |
|---|---|---|---|
| Text-to-speech and reading support | Voices and page reading fail when a cloud service is blocked | Web-based Applications; CDN / Hosting / Infrastructure | Test the tool under the pupil's profile and allow its service domains |
| Speech-to-text and dictation | Dictation stops working or saves nothing | Web-based Applications; Cloud Storage / File Hosting | Allow the provider's domains for the groups that use it |
| Communication aids and symbol tools | Symbol libraries or saved boards do not load | Education/Reference; Cloud Storage / File Hosting | Agree an allow list with the speech and language team |
| Video for visual learning | Signed, captioned or demonstration videos are blocked | Streaming Media | Allow approved channels or enforce restricted modes rather than a full block |
| Calming and regulation resources | Music, breathing or routine videos are blocked at the moment they are needed | Streaming Media; Podcasts; Health & Medicine | Keep a short, staff-approved list per pupil or class |
| Browser extensions for reading | Overlays, rulers and font tools stop at a filter block page | Freeware/Software; Web-based Applications | Manage extensions centrally and test them each term |
Filtering that inspects encrypted traffic can also interfere with some tools. Our page on SSL inspection in schools explains the trade-offs, and YouTube and streaming filtering covers video controls.
How reading and symbol sites are categorized
Before blocking a category, a SENCO can look at where the support tools sit. These are the labels we hold for tools pupils use to read, write and communicate.
| Site | Our categories | Why it matters for a profile |
|---|---|---|
| texthelp.com | Computers & Technology | Reading support that must not fall in a blocked group |
| widgit.com | Education/Reference | Symbol support for pupils who communicate with pictures |
| bookshare.org | Education/Reference | Accessible books, an obvious always-allow candidate |
| learningally.org | Education/Reference | Audio books for pupils with dyslexia |
| grammarly.com | AI / LLM Tools | A writing aid that a rule on AI tools would also catch |
Filtering profiles by need, not only by year group
Year-group profiles assume age predicts understanding. In special schools and resource bases it often does not. Many schools use a small ladder of profiles and move pupils between them as they grow in confidence.
Allow list only
For pupils who cannot yet judge online risk at all.
- A short list of named sites
- No search engines, or child search only
- Staff add sites on request
Supervised browsing
For pupils building skills with adult support nearby.
- Education and approved video open
- Social, chat and gaming blocked
- Safe search enforced
Age-standard profile
For pupils who manage the school's usual rules well.
- Same as their year group
- Assistive tools added
- Reviewed at each annual review
Extended for preparation
For older pupils getting ready for college, work or independent living.
- Job Search/Careers open
- Online Banking and travel for life skills
- Bypass and adult content still blocked
Profile names should be about access, never about diagnosis. Keep staff access separate, as described in staff vs student web filtering policies.
When filtering gets in the way of learning
KCSIE warns that over-blocking can lead to unreasonable limits on what children are taught. For pupils with SEND the cost of a wrong block is often higher, because a broken routine or a missing tool can end a lesson.
| Situation | What happens | Better practice |
|---|---|---|
| Relationships and sex education | Accessible health resources are blocked as adult content | Allow Health & Medicine, check specific resources before the lesson |
| Life skills lessons | Shopping, banking and travel sites are blocked for older pupils | Use an extended profile for preparation for adulthood groups |
| Special interests used for motivation | A pupil's favourite topic sits in a blocked category | Agree a short, reviewed exception with the SENCO and DSL |
| Block page confusion | A pupil does not understand the block page and becomes distressed | Use a simple, friendly block message and teach what it means |
| Slow unblocking | Teachers wait days for a resource to be allowed | Set a fast route for SEND staff to request changes, with reasons recorded |
Let the right adult unlock a page without opening the door wider
An always-allow entry is made per school, and a staff PIN opens adult research material for 15, 30 or 60 minutes, then switches back with the use logged. VPN / Proxy stays blocked even with the PIN.
Filtering in mainstream schools, resource bases, special schools and alternative provision
Pupils with SEND learn in many kinds of setting. The filtering questions change with the setting, so it helps to name yours before choosing profiles.
| Setting | Typical filtering challenge | What tends to work |
|---|---|---|
| Mainstream school, pupils on SEN support | Year-group profiles fit most pupils but not all; assistive tools get missed | Add assistive tool domains to every pupil profile, plus a small number of need-based profiles |
| Resource base inside a mainstream school | Pupils share the school network but need different rules | A separate group in the filter, with resource base staff able to request quick changes |
| Special school | Wide range of needs across the same age group | A ladder of profiles chosen by understanding of risk, reviewed at least yearly |
| Residential special school | Evening and weekend access on personal devices | Timed profiles for residential areas, linked to care plans and the boarding approach |
| Alternative provision | Pupils on site part-time, often on unfamiliar devices | Confirm with the provider what filtering applies and record it, as the commissioning school still has safeguarding duties |
| Home tuition and hospital education | School devices used far from school networks | Filtering that follows the device, tested before the device leaves school |
Devices used at home need filtering that travels with them. See Chromebook 1:1 device filtering for how schools approach this.
Filtering works best when pupils understand it
No filter is fully effective, and pupils will meet the open internet outside school. Teaching that fits each pupil's understanding is the layer that lasts. Filtering can support that teaching rather than replace it.
Explain the block page
Teach what a block page means, using the same picture or symbol each time, so it is calm and predictable.
Practise in safe spaces
Use a supervised profile to practise searching, judging results and closing a page that feels wrong.
Name a trusted adult
Make sure every pupil knows who to show if something online upsets or confuses them.
Repeat and revisit
Short, frequent sessions often work better than one assembly, especially for pupils who need repetition.
Use visual rules
Visual rules for what to do online can sit next to devices and match the profile the pupil uses.
Widen access with skill
Moving a pupil to a wider profile can be part of their progress, agreed with the SENCO and family.
Filtering is one layer: how concerns reach the right people
Monitoring alerts about pupils with SEND need careful reading. A repeated search may be a routine, not a warning sign. An odd phrase may be echoed from a video. The people who know the pupil must be part of the response.
Something shows
A block, an alert or a staff observation raises a question.
DSL reviews
The DSL looks at the context and the pupil's known needs.
SENCO input
The SENCO or key worker helps judge what the behaviour means.
Act
Follow the school's safeguarding process, including families and agencies where needed.
Adjust
Change the profile, teaching or support plan, and record why.
We supply website category data and a hosted DNS filter. We do not monitor messages, chats, keystrokes or pupil behaviour, and we do not identify at-risk pupils. For the difference between tools, see web filtering vs monitoring vs classroom management.
Working with families of pupils with SEND
Parents and carers often know which apps and sites matter most to their child, and which ones have caused trouble at home. Bringing that knowledge into school settings makes filtering fit better.
A SEND section for your filtering annual review
The standards already ask you to consider pupils with SEND in the review. These prompts turn that into checks you can record.
The full structure is in our filtering and monitoring annual review checklist.
How category data helps build SEND filtering profiles
Clear categories make profiles easier to build and explain. Instead of long lists of web addresses, staff decide on plain groups such as Streaming Media or Social Networking, then add a few named exceptions.
120 million domains
The 20 million most visited domains, covering 99.99% of web traffic and usage, are all categorised.
Several labels per site
Categories are ranked by how much of a site they describe, which helps avoid blocking a useful site for one small section.
New sites caught early
About 300,000 new domains are categorised daily and checked again after a week and a month.
Look up how any assistive or learning site is labelled with the domain category checker. Schools can use the hosted DNS filter, and providers can license the category database. We do not supply the IWF or police-assessed terrorism lists; those come through filtering providers.
Setting up SEND profiles: spreadsheets of addresses or category settings
These rows follow the jobs a SENCO and IT lead share when filtering has to flex.
| SEND filtering job | Lists of web addresses | Hosted CIPA filter |
|---|---|---|
| Starting a profile for a group | Long lists to copy and trim | Plain category switches, then a few named exceptions |
| Keeping a support tool working | Find every host it loads from | Always-allow entries for that school |
| Special school or resource base | A separate set of lists | Separate settings per school or branch in one console |
| A page blocked in the middle of a lesson | Wait for an edit | Change applies in seconds, or use a logged staff PIN for 15, 30 or 60 minutes |
| Pupils on school laptops at home | Depends on the device | Private encrypted link keeps the profile with the laptop |
| Explaining it to families | Exports and screenshots | Activity reports and a policy record to refer to |
SEND and web filtering: frequently asked questions
Do the DfE filtering standards mention pupils with SEND?
Yes. The standards say the annual review should take account of the school's pupils, including pupils with SEND and pupils with English as an additional language.
Should pupils with SEND have stricter filtering?
Not automatically. Some pupils need a tighter set of sites, while others need wider access to assistive tools and video. Decide with the DSL and SENCO, group by group.
Can web filtering break assistive technology?
It can. Many tools load content from cloud services that a strict filter may block. Test each tool under the pupil's profile and record any approved exceptions.
What does Ofsted look at for SEND and online safety?
The toolkit for use from September 2026 says inspectors seek to understand pupils' vulnerabilities and how online safety teaching fits the needs of pupils with SEND.
Can filtering identify which SEND pupils are at risk?
No. Category filtering decides which sites can be reached. Knowing which pupils need support is the work of the DSL, SENCO and staff through the safeguarding process.
How do special schools set filtering when age is a poor guide?
Many group pupils by their understanding of online risk and their communication needs, using a small ladder of profiles reviewed as pupils develop.
Who should decide filtering settings for pupils with SEND?
The senior leader responsible for filtering makes the decision, with input from the DSL, the SENCO and IT support. Teachers and support staff who work with the pupils daily, and families, can add useful knowledge about which tools and sites matter.
Do pupils with English as an additional language need different filtering?
The standards ask schools to consider pupils with English as an additional language in the review. Category-based filtering works across languages, so the main questions are usually about translation tools, home-language resources and making block pages and rules understandable.
Related guides
- Online Safety in UK Schools: E-Safety Curriculum and Policy
- Filtering and Monitoring Standards for Schools: DfE Guide
- Filtering in Independent Schools UK: Proprietors, ISI, Boarding
- KCSIE Filtering and Monitoring: What Schools Must Do in 2026
- App Management on School Devices: Chromebooks, iPads, Windows
Prices come from the number of schools and devices, and our quote follows within one business day. Trying the filter on a single resource base or class lets staff judge the blocks and reports first.
Talk to us about your school
Whether you run a special school, a resource base or a mainstream school with many pupils on SEN support, tell us how filtering works today. We will explain where category data or the hosted filter could help build profiles that fit your pupils. You can also return to the UK filtering and monitoring hub.
Talk to us about your school