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Good practice Imported

Smoothwall's AI-Assisted Safeguarding Monitoring Reaches a Third of UK Schools

United Kingdom · Leeds · See the United Kingdom profile · See the Leeds profile

Evidence: Descriptive / self-reported Top 70% 40/100 · Ask Evidence Copilot about this practice

Leeds-based Smoothwall pairs AI text analysis with human moderators to flag self-harm, bullying, grooming and violence risk in real time across roughly a third of UK schools, while independent academics warn it curbs pupil privacy and outpaces parental awareness.

32%
UK primary schools using the system (2018)
37%
UK secondary schools using the system (2018)
~2.5 million
Children protected (2018)
~2,500
Threats flagged in a single week
12,400+
Schools covered after 2021 acquisition
28%
Parents aware their child's school used monitoring software
Smoothwall's AI-Assisted Safeguarding Monitoring Reaches a Third of UK Schools Smoothwall's AI-Assisted Safeguarding Monitoring Reaches a Third of UK Schools

Details

Maturity
Established
Promoter
Smoothwall (Family Zone / Linewize)
Period
2016-present
Keywords
EdTech, child safeguarding, cybersecurity

Context

Smoothwall Monitor combines automated AI text-analysis with 24/7 human moderation to scan pupils' school-issued devices, cloud documents and messaging for signals of self-harm, bullying, grooming, extremism, substance abuse and violence, alerting a school's Designated Safeguarding Lead in real time.

Results

According to 2018 reporting, the Leeds-based firm was used in 32% of UK primary schools, 37% of secondary schools and 15% of independent schools, protecting roughly 2.5 million children; in a single week the system flagged nearly 2,500 threats to vulnerable pupils, including around 1,500 terrorism-related alerts and 884 'cybersexing' incidents. Following its 2021 acquisition by Australia's Family Zone Cyber Safety (now Linewize) for GBP75.5 million, the combined UK/US platform covered over 12,400 schools and 6 million students.

Conclusions

UCL's Sandra Leaton-Gray warned such systems 'normalise quite extreme authoritarian approaches to discipline in schools,' and Plymouth Business School's Andy Phippen questioned whether constant monitoring genuinely improves safety; a parent survey found only 28% knew their child's school used monitoring software. The UK's 2025/2026 statutory safeguarding guidance added AI-specific provisions for the first time, but schools report the rules remain advisory rather than mandatory.

Implementation
Indicative cost
High (€500k–€5M)
Time to results
Long (> 3 years)
Staffing & skills
Smoothwall / Linewize (Family Zone Cyber Safety), school Designated Safeguarding Leads

Conditions for success

  • 24/7 human moderation combined with automated AI text analysis
  • real-time alerting to a named school safeguarding lead

Common failure modes

  • academic critics question whether constant monitoring improves safety and warn of normalising authoritarian discipline; only 28% of parents surveyed were aware their child's school used it; UK statutory guidance treats AI safeguarding provisions as advisory, not mandatory

Commonly funded by

National / regional programmes Own resources / municipal budget

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Data sources

Where this practice's information was retrieved from, and when.

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