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Key Impact Metrics
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Trusted by 700+ School Districts Worldwide
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Deployed in 80 countries and counting
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Protecting 10 million+ students across the globe
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S4S Sentinel
The Complete Digital Safety & Classroom Management Platform
Powered by ContentKeeper’s award winning technology, S4S Sentinel delivers enterprise grade web filtering, real-time student well-being monitoring, and intuitive classroom management in one unified solution. Designed to enhance safety while reducing administrative burdens, our platform empowers educators, IT teams, and administrators with actionable insights so schools can focus on learning, not policing.
S4S Sentinel leverages ContentKeeper’s globally recognised security infrastructure to:
- Safeguard student data and privacy with military-grade threat blocking
- Monitor well-being risks and powered insights through Artificial intelligence
- Simplify compliance with automated, audit-ready reporting
Human Monitoring
Unparalleled Expertise & Contextual Insight
When cyberbullying, self-harm threats, or violence erupt at 2 AM, AI can flag it, but only human experts can save a life. Every significant alert flagged by our AI is meticulously reviewed by a UK-based safeguarding professional, many of whom bring invaluable experience as former Designated Safeguarding Leads (DSLs) from within UK schools. This direct, frontline experience means they possess an intrinsic understanding of school environments, student behaviours, and the real-world challenges you face.
False Positive Reduction & Prioritisation
A key role of our human monitoring team is to drastically reduce false positives. Staff within schools often need to research sensitive topics or log concerns on platforms like CPOMS, which could incorrectly flag them. Our team intelligently filters these instances, ensuring your Designated Safeguarding Leads (DSLs) aren't overwhelmed by irrelevant alerts. They then prioritise genuine, verified concerns based on severity, so your school can focus its resources on the most critical issues requiring immediate attention.
Actionable Insights & Escalation Support
Once a threat is verified and prioritised, our human monitoring team ensures that the alerts your school receives are clear, concise, and actionable. They provide the necessary details to help you understand the situation quickly and take appropriate steps. For the most critical incidents, our team, drawing on their safeguarding expertise, can also offer direct support and guidance on escalation procedures, acting as an experienced partner to help your school navigate challenging situations and ensure timely interventions. Families don’t want bots guarding their children. They expect real people watching in real time.
S4S Sentinel delivers that assurance so schools can stand behind their duty of care, both online and offline.
AI Assistance/ Capabilities
Classroom Management
- Monitor digital activity in class.
- Detect signs of disengagement or inappropriate use.
- Provide real-time insights and alerts for staff.
- Help manage hybrid or remote learning effectively.
AI Alerts
- Continuous 24/7 monitoring on school devices.
- AI flagging for harmful content or activity.
- UK-based safeguarding experts review alerts.
- Prioritised notifications sent to DSLs (Designated Safeguarding Leads).
AWS Chat
- AI-powered chatbot similar to ChatGPT
- Hosted on secure AWS infrastructure for data protection
- Monitored and filtered to meet safeguarding compliance
- Supports student learning, homework help, and topic exploration
- Logs and audits available for staff oversight
Streamlining Success: How Students, Teachers, and Admins Thrive
STUDENTS
Safe, Smart, and Supportive Digital Learning
- Protected digital workspace with intelligent content filtering.
- Customised lesson plans adapting to individual learning profiles.
- Students access a secure, AI-assisted environment to explore, learn, and grow.
- Personalised content and support tailored to each student’s learning journey.
- AI search and chatbot tools are safeguarded with built-in filters and human moderation.
- Our live human monitoring team is alerted to risks (e.g. self-harm, bullying, radicalisation) in real time and intervenes when necessary.
TEACHERS
AI-Enhanced Oversight with Real Human Support
- Real-time student analytics for targeted academic support.
- Centralised device management to optimise engagement and well-being.
- AI assisted tracking of academic progress and behavioural patterns.
- Real-time classroom visibility on student activity and engagement.
- Intelligent device management tools improve focus and reduce distractions.
- AI summarises concerns, notes, and behavioural trends, reviewed and escalated by safeguarding professionals when appropriate.
- Teachers gain peace of mind knowing both AI and human teams are working to keep students safe and on track.
ADMINISTRATORS
Compliance, Control, and Clear Insight
- Ensure compliance with safeguarding, online safety, and data policies.
- AI systems block inappropriate content and generate reports, with human specialists validating high-risk flags.
- Comprehensive reporting dashboards with actionable insights
- Our human review layer ensures decisions are context-aware and aligned with school values and policies.
- Granular content filtering aligned with age and policy requirements
- Automated compliance documentation for regulatory requirements