Best Practice Update

DfE Filtering and Monitoring Core Standard graphic for schools and colleges, essential for safeguarding children.

The Keeping Children Safe in Education (KCSIE) document obliges schools and colleges in England to ensure appropriate filters and appropriate monitoring systems are in place and regularly review their effectiveness”. This responsibility is now a standard, no just a technical tick box, but a core leadership and safeguarding function.

AI-manipulated images of smiling children, symbolizing the urgent online safety risks for schools

This article combines guidance from the Guardians of Privacy series, produced by Data Protection Education in collaboration with Litus Digital, with urgent new advice issued in May 2026 following confirmed blackmail attempts against UK schools using AI-manipulated images of children. Key sources include the UK Safer Internet Centre (8 May 2026) and the Internet Watch Foundation.

A security camera representing CCTV compliance, UK GDPR, and data protection legal obligations.

Following the popularity of our recent CCTV webinar, we've published some pointers for headteachers, governance professionals, head of operations and estates managers about CCTV compliance.


We discuss the legal obligations and common pitfalls of CCTV surveillance under the UK GDPR and Data Protection law.

Legal Foundations for Organisations

To operate CCTV lawfully, organisations must move beyond just installing camera.

  • Lawful basis - every camera must have a lawful basis.
  • DPIA - is mandatory and should be completed before installation to prove the system is necessary and proportionate/
  • Special category data - CCTV cameras capture sensitive information (i.e. race, health/disability), which requires a specific article 9 condition for processing.

High Risk Locations: Toilets & Changing Rooms

Placing cameras in or near private areas carries extreme legal risk under the Human Rights Act 1998.

  • Expectation of Privacy: pupils and staff have a high expectation of privacy in toilets.
  • Proportionality Test: you must prove that less intrusive methods failed before installing CCTV. This might include increased supervision, better lighting, vaping sensors for example.
  • Criminal Liability: capturing intimate footage of minors can lead to criminal changes.

Top 10 CCTV Compliance Essentials

Mistake

Fix

No DPIA

Conduct an assessment for existing systems immediately.

Wrong Lawful Basis

Update policies appropriately.

Outdated Policy

Review CCTV policies annually; include 2025 Act updates.

Conduct a DPIA for new CCTV systems.

Poor Signage or No Signage

Ensure signs list the operator, purpose, and contact details at appropriate locations. Someone should know they are being filmed!

Excessive Retention

Stick to 14–28 days; set up auto-overwrite.  Ensure your ACTUAL retention period meets your DOCUMENTED retention period in  your retention/CCTV policy. Review our article: The importance of knowing how to access your CCTV footage!

Ensure your footage is long enough to cover a holiday period in the event of a SAR receipt.  Deleting footage relating to a SAR could be a criminal offence (Section 173 Data Protection Act 2018).

Audio Recording

Disable it. Audio capture is rarely justifiable in schools.

No Access Log

Record every time footage is viewed, by whom, and why.

SAR Mishandling

Respond within one month; redact third parties in footage. You will likely need specialised redaction software.

Contact DPE for more advice on CCTV redaction.

Neighbour Privacy

Use digital masking to avoid filming residential properties. Ensure you know what your camera is recording.

Late DPO

 Involvement

Consult your DPO before making system changes.

Summary Checklist

  1. Appoint/Consult a DPO for all CCTV decisions.

  2. Layer your notices: Short signs at entrances, full policy on the website.

  3. Be transparent: Tell parents and staff why and where cameras are used.

  4. Report Breaches: If footage is lost or misused, you must notify the ICO within 72 hours.

Contact for Support: Data Protection Education provides DPO services, DPIA templates, and redaction support. Email: This email address is being protected from spambots. You need JavaScript enabled to view it. | Phone: 0800 0862018

DPE Customers Resources

DPE customers have access to the CCTV Best Practice Area which includes signs, template policies and guidance. We can also do a review of the CCTV when visiting during our data walks (Making the Rounds) or we can come and do a full CCTV Audit.  Customers may also choose to complete the CCTV Checklist as part of their compliance documentation.

DfE Digital Standards guidance for Wi-Fi networks, highlighting new Wi-Fi 7 and Wi

The DfE Wireless Networks is part of the DfE Digital Standards guidance and has recently been updated to include references to Wi-Fi7. You must check with this standard before you plan any Wi-Fi upgrades!


What's New?

There is a now clear guidance that specifies that any new wireless solution or upgrade must, at a minimum, meet the Wi-Fi 8 standard.

What is Wi-Fi 7?

Wi-Fi 7 provides significantly higher throughput and lower latency. In a classroom where 30 students might simultaneously stream high-definition educational videos or engage in augmented reality (AR) lessons, Wi-Fi 7 ensures the connection remains stable and fast.

What is the DfE Wireless Network Standard?

Icon representing the DfE Digital Core Standards for Cyber Security updates in Schools and Colleges. The Wireless Network Standard is part of the set of DfE Digital Standards and one of the main core six which the DfE require schools to be meeting by 2030.

The core sections are:

🛜Wireless Standard

  • A high performance solution is needed to make sure that the speed of the connection does not slow down as more devices connect to the wireless network.

🛜Wireless Signal

  • A good wireless connection relies on signal strength. It's important to make sure there is strong signal coverage in all areas of your school or college where mobile devices are to be used.

🛜Central Management

  • A wireless network will be made up of many wireless access points. A central management solution will allow your support team to monitor and configure your network and identify and resolve issues.

🛜Security Features

  • Your school or college IT networks should prevent access by unauthorised users while providing access to regular and guest users.

Wireless Checklist:

Feature Standard Requirement
Minimum Standard Wi-Fi 7 (802.11be)
Authentication WPA3 / Certificate-based / MFA for admins
Coverage 100% of learning and admin areas (verified by heat maps)
Management Centralized, manufacturer-approved management tool
Resilience Manufacturer warranty and 24/7 support arrangements

When do I need do this?

Whenever you upgrade or change your current Wireless Network, review the latest guidance in the DfE Wireless Network Standards to ensure you are meeting the standard. 

You should upgrade or change your network if it is no longer meeting your device requirements.

DPE Tracker Update

  • Replaced Wi-Fi 6 with Wi-Fi 7 reference and question.
  • Added clear statement about the DfE Cyber Security Standards being one of the six core standards.
  • Additional links to the Cyber Security Standard as a dependency.

Where do I start?

If you're unclear about where to start with this, we would advise initially assigning an SLT digital lead in your organisation and work from there. The responsibility of meeting the standard lies with the school, it is up to you to ask your IT provider if you are meeting the standard and how to meet the standard.  The DfE Digital Standards are a series of standards in document form that help you work towards being cyber resilient in all aspects of the organisation.

Making the Rounds: we will ask some of these questions when we come and visit your school or trust as part of our Making the Rounds or data walk.  We will then provide feedback via a report.

  1. Volunteer Acceptable Use Policy & Agreement
  2. Handling Subject Access Requests (SARs) - at the end of term
  3. How should schools manage paper archives?
  4. Navigating the Redaction Divide: SAR or PEX?
  5. Records Management Toolkit: Where do I start with records management?
  6. What type of request have you received? SAR? Educational Record? Or FOI?
  7. SAR Extension Template
  8. Leavers' Memorabilia
  9. Sharing photos on World Book Day: Privacy considerations
  10. Make sure DPE is your registered DPO with the ICO
  11. Supplier Due Diligence Step by Step: Are you sharing personal data with a third party organisation?
  12. Time to kick-start your Clear Desk and Screen policy?
  13. Are Governors the Frontline of Cyber Security? (February 12th is Governors Awareness Day)
  14. DPE Webinar Schedule
  15. The Danger of the 'Data Dump': Why more information isn't always better!
  16. Introducing our new Recording and Transcription Policy
  17. Parents and students covertly recording conversations
  18. New DfE AI Standards
  19. Shareable Snippet: Office Security Best Practices for the Holidays
  20. CCTV Policy update: retention
  21. Shareable Snippet: Confidential waste
  22. Sharing information to safeguard children and young people in the education sector in the UK
  23. Fraud awareness from the DfE
  24. Complaints vs. Data Rights: A Guide
  25. Data Breach: School sends out names and contact details in a spreadsheet.
  26. September 2025 Policy and Document Updates
  27. KCSIE 2025: Data Protection, AI, and Cyber Security
  28. The Online SCR Data Breach: What You Need to Know
  29. Back to School Basics for Data Protection and Cyber Security Compliance
  30. Building a Secure School: Using the ICO Accountability Framework to Meet DfE Digital Standards
  31. Why Physical and Data Security Must Go Hand-In-Hand
  32. Digital Safeguarding: DfE announces statutory DfE Digital Standards
  33. The Data Protection Lead/Champion Role
  34. Changes to the Academy Trust Handbook 2025
  35. Social Media Day 2025
  36. How Ofsted looks at AI during inspection and regulation
  37. Preschool Employment tribunal for the use of WhatsApp
  38. Data Breaches 2025 Report Highlights
  39. Not everyone needs access: The Key to Protecting Sensitive Data
  40. West Lothian Schools in Cyber Attack
  41. National Honesty Day: Transparency
  42. FOI Request - BBC News
  43. Social Media and Marketing Guidelines and Training
  44. New Governor Resources
  45. Does stress lead to more data breaches?
  46. Are teachers using AI? 83% say its a time-saver
  47. DfE Digital Standards - narrowing the digital divide
  48. Arbor AI - On By Default
  49. DfE Guidance: Choosing a new MIS
  50. HCRG Care Group data breach
  51. The Importance of AI literacy and training staff
  52. Short Guide to AI Video
  53. Safer Internet Day, Cyber Security & Data Protection
  54. The Cyber Resilience Championship
  55. The Multiple Dimensions of Supplier Due Diligence
  56. School shares sensitive pupil information as part of an FOI response
  57. Blacon High School Cyber Attack
  58. WhatsApp and FOI's: ICO Warnings
  59. New AI Guidance from the DfE
  60. What the proposed Government legislative proposal around cyber crime means
  61. ICO report on AI tools in recruitment
  62. DfE update to record keeping and management
  63. Update to data sharing for school immunisation programmes
  64. Early Years Settings and Cyber Security
  65. SLT Digital Lead Profile
  66. The role of governors in cyber security and data protection
  67. Navigating Privacy at the End of Term , Special Occasions and End of Year
  68. Contracts Register
  69. DfE Digital Standards Autumn Update
  70. The importance of knowing how to access your CCTV footage!
  71. Cyber Attack on a Special School
  72. Stealing children's data
  73. What is dark data? (and why does it matter?)
  74. Ofqual highlights the value of cyber security training in schools
  75. Searching for data when you receive a Subject Access Request
  76. Fylde Coast Academy Trust Cyber Attack This Week
  77. Calling all IT leads in schools and mult academy trusts!
  78. Ransomware cyber attack on a school in Bromley
  79. Join Our Social Media Family!
  80. School hit by Cyber Attack
  81. Cyber Security Best Practice Area
  82. DfE Digital Standards for Schools and Colleges Tracker
  83. New Policies, Documents, Letters and Posters page
  84. Schools and Trusts Best Practice Area
  85. The DPE Retention Schedule
  86. Making the Rounds Update (now includes reporting)
  87. ESFA Cyber Essentials Requirement for Colleges from 2024/2025
  88. ICO Reprimands a School
  89. Out of date technology
  90. Data Retention and the Pupil File
  91. Have you assigned your SLT Digital Lead yet?
  92. Getting Started with AI (Artificial Intelligence)
  93. Cyber attack on a school during half term
  94. The rise of cyber attacks in schools are causing pupils to miss classes
  95. ICO: Learning from the mistakes of others report
  96. Cyber attack on a Trust; the aftermath
  97. School Focus: The Vale Federation | Aylesbury
  98. DfE Dealing with Subject Access Requests (SARs) Guidance
  99. Update to the Guidance on Information Sharing from the DfE
  100. FOI Requests generated by Artificial Intelligence
  101. Social Media Best Practice Area
  102. Lettings Best Practice Area
  103. MFA Bombing - What is it?
  104. Protecting your Social Media Accounts
  105. Checklists - Are They Your Most Powerful Compliance Tool?
  106. Product Focus on Checklists : Initial Trust Plan
  107. Product Focus on Checklists : End of Term Checklist
  108. Product Focus on Checklists : Information and Cyber Security
  109. Product Focus on Checklists : Social Media
  110. Product Focus on Checklists : Lettings
  111. Product Focus on Checklists : Record of Processing
  112. Milk Island: The secret location that allows children to view restricted content on Google Maps
  113. Why Data Should Stay Put: Benefits of Keeping Data in Its Original System
  114. Product Focus on Checklists : Data Retention and Destruction
  115. Product Focus on Checklists : Data Migration
  116. Product Focus on Checklists : Biometrics
  117. Product Focus on Checklists : Supplier Due Diligence
  118. Free Cyber help, advice and training with the Cyber Resilience Centres
  119. The Perils of Paper: The Printing Vulnerability
  120. Product Focus on Checklists : FOI
  121. Product Focus on Checklists : Governors and Data
  122. Product Focus on Checklists : DPIA
  123. Product Focus on Checklists : Site Moves
  124. Product Focus on Checklists : Data Breaches
  125. Product Focus on Checklists : Subject Access Requests
  126. Product Focus on Checklists : Bring your own device
  127. Product Focus on Checklists : Working out of school/offsite
  128. Cyber Attack on a School
  129. Product Focus on Checklists : Redaction
  130. Why Due Diligence is Important: Fake apps
  131. Product Focus on Checklists : CCTV
  132. Product Focus on Checklists : Clear desk
  133. Product Focus on Checklists : Commitment to compliance
  134. Product Focus on Checklists : Photos and video
  135. Product Focus on Checklists : Passwords
  136. Product Focus on Checklists : Information Classification
  137. Free cyber training for staff
  138. DfE Digital Standards Update
  139. The Mother of all Breaches
  140. International Data Transfers (part 1): Navigating Cross-Border Data Transfers: Understanding EU SCCs, UK Addendum, and UK IDTA
  141. ClassCharts Possible Data Breach
  142. Where is your data stored?
  143. IAPP looks at AI privacy risks
  144. If you suspect a financial scam .....
  145. School Focus: St Bernadette's Catholic Primary School | Brighton
  146. Guardians of Privacy: 16. Social Media Checklist
  147. Guardians of Privacy: 15. Navigating Social Media in Educational Settings Summary
  148. Guardians of Privacy: 14. Social Media and Cyber Bullying
  149. Guardians of Privacy: 13. Social Media, Copyright and Intellectual Property
  150. Guardians of Privacy: 12. Social Media and Going Viral
  151. Guardians of Privacy: 11. Staff Social Media Accounts
  152. Guardians of Privacy: 10. Social Media and Cookies
  153. Guardians of Privacy: 9. Social Media and Morality
  154. New Resources for Schools from the ICO
  155. Guardians of Privacy: 8. Social Media Policies
  156. Guardians of Privacy: 7. Social Media Data Retention
  157. Guardians of Privacy: 6. Posting Safely
  158. Guardians of Privacy: 5. Social Media and Consent
  159. Guardians of Privacy: 4. Social Media Access Control
  160. Guardians of Privacy: 3. Social Media Channels
  161. Guardians of Privacy: 2. Law and Regulations
  162. The ICO reprimands a Multi Academy Trust
  163. Guidance for the use of school email and applying email retention in schools
  164. Data Protection Tips for Early Years Settings
  165. Children's Privacy around the world is a puzzle
  166. Trust Initial Plan Checklist Update
  167. Records Management Best Practice Update
  168. What do I need to redact?
  169. Trust Initial Plan for Data Protection Compliance (for Multi Academy Trusts)
  170. Google for Education Resources: Helping IT Admins meet DfE digital and technology standards
  171. Lettings Best Practice and Guidance
  172. Considerations when migrating to a new MIS
  173. Public bodies and sensitive data
  174. Get a DPE Badge for your website!
  175. ICO: 10 Step guide to sharing information to safeguard children
  176. Help after a Cyber Attack/Incident
  177. Data Protection and Cyber Security (Inset Day) Training Ideas
  178. How KCSIE is linked to Cyber Strategy
  179. Handling Freedom of Information Requests the right way
  180. Where's Harry the Hacker?
  181. The ICO Reprimands a school
  182. Redaction Guidelines Updated
  183. Using WhatsApp in Schools
  184. How to contact us for support, subject access requests, data breaches and FOI's
  185. FOI: Reinforced Autoclaved Aerated Concrete
  186. FOI: Henry Jackson Society
  187. FOI: Vaccination Justifications
  188. How the Record of Processing Can Help You
  189. What does a Data Protection Officer Do?
  190. Carrying out Supplier Due Diligence
  191. How Long Should You Keep Personal Data For?
  192. B&H FoI: Racist/religious incidents/bullying
  193. Protocol for Setting Up and Delivery of Online Teaching and Learning
  194. Class Dojo International Data Sharing
  195. Model Publication Scheme: Amendments, Improvements and Updates
  196. Transparency
  197. Research projects and GDPR
  198. Secure file transfer of files using Royal Mail
  199. Emergency contacts and consent
  200. Key elements of a successful DPIA
  201. FOI Publication Schemes
  202. Best Practice for Managing Photos and Video
  203. New Drip Feeds: Recognise and Respond to Subject Access Request
  204. When to contact the Data Protection Officer?
  205. National child measurement programme
  206. Headteacher fined for breach of data protection legislation
  207. Acceptable Use Policy

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