Recurring concern
Failure to restrict children’s access to hazardous online content
First reported 26 Nov 2021•Latest report 4 Nov 2025
What this concern includes
Includes failures in online-platform age restriction, age verification or access-control arrangements where children or vulnerable young people can access hazardous or age-inappropriate content, including inadequate content-sensitive age thresholds, absent age verification and unrestricted access to age-inappropriate material.
Not included
- Excludes general harmful-content moderation or recommendation failures where the issue is not access by children or vulnerable young people through age-related controls.
- Excludes neutral descriptions of online content, platform use or statutory age limits without an asserted safety deficiency.
- Excludes adult access to hazardous online content where child or vulnerable-person access controls are not the material concern.
- Excludes failures in clinical, educational or public-facing online information systems unless the asserted unsafe condition is children's access to hazardous online content through age-control arrangements.
- Reports
- 2
- Individual concerns
- 2
- Date range
- 2021–2025
- Stated actions
- 3
Distinct published reports
A report can raise multiple concerns
First to latest report issue date
Described in published responses
Reports over time
Reports over time
Reports about this concern issued each year.
* 2026 is projected from reports observed to 7 Sep 2026.
Most frequent recipients
Most frequent recipients
Reports about this concern sent to each recipient.
Concerns and responses across reports
Only concerns grouped under this recurring concern are included. Select any concern, action or position to view the source wording.
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Concerns raised1
Age restrictions for social media platforms failing to account for hazardous content exposure
This report raised 4 other concerns. They are not shown here because they do not form part of this recurring concern.
Responses linked to these concernsEach statement is shown once, even when linked to more than one concern.
Respondent positions A position is what a respondent says about the concern when they do not describe a specific action.1
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Position
Responsibility for online safety and responding to the incident lies with the Department for Science, Innovation and Technology.
Stated by Department for Digital, Culture, Media and Sport
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Concerns raised1
Failure to specifically block age-inappropriate online content accessible to pupils
This report raised 6 other concerns. They are not shown here because they do not form part of this recurring concern.
Responses linked to these concernsEach statement is shown once, even when linked to more than one concern.
Actions described in response An action is something a respondent says it has done, is doing, or plans to do in response to the concern raised.3
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Action
Conduct a public consultation on revised Keeping Children Safe in Education guidance, including filtering and monitoring systems.
Stated by Department for Education -
Action
Publish revised Keeping Children Safe in Education guidance following consultation.
Stated by Department for Education -
Action
Launch digital, data and technology standards covering data security, cyber security, monitoring and filtering.
Stated by Department for Education
Respondent positions A position is what a respondent says about the concern when they do not describe a specific action.1
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Position
Individual schools and their leaders are responsible for deciding appropriate filtering and monitoring systems according to local circumstances.
Stated by Department for Education
Data last updated 7 September 2026