evolcSign inStart free
Menu

Safetonet

On-device AI that helps stop children seeing, filming or sharing explicit images, embedded by device and OS makers

Reading, United KingdomFounded 2013safetonet.comWebsite technologies

+ Add to sales board

Highlights

  • New on EvolcAdded 2026-10-27

About Safetonet

SafeToNet develops HarmBlock, an embedded on-device AI safeguarding product designed to help prevent children from seeing, filming or sharing explicit content. Images stay on the device and are not uploaded for analysis, and the product is described as working without a cloud connection.

HarmBlock is integrated into devices, operating systems, apps and platforms. Customers include mobile operators, device manufacturers and governments, and the company also targets the education sector. Manufacturers can integrate the full Safer by Design ecosystem or select individual solutions. SafeToNet is collaborating with Intel to optimise HarmBlock for Intel-powered PCs through OpenVINO integration.

The company was founded in 2013 and is headquartered in Reading, United Kingdom. Its website states that its safeguarding technologies are supported in 115 countries and that more than 2,000 children and young people have been consulted in shaping HarmBlock.

Product: HarmBlock, an on-device AI safeguarding layer embedded in devices, operating systems, apps and platforms to block explicit content.

Jobs at Safetonet

No open positions listed right now.

More cybersecurity companies

  • Sectigo

    Certificate lifecycle management and SSL/TLS certificate issuance for enterprises, DevOps and IoT teams
    London, United KingdomCybersecurityFounded 200024 open jobs
    New on EvolcRemote-friendly

  • Secure Elements

    Automotive cybersecurity software and engineering services for vehicle manufacturers, suppliers and security teams
    Coventry, United KingdomCybersecurityFounded 20226 open jobs
    Young companyNew on EvolcRemote-friendly

  • Secureflag

    Secure coding training and automated threat modeling for enterprise security and engineering teams
    London, United KingdomCybersecurityFounded 2019
    New on Evolc

  • Securityhq

    Managed cybersecurity monitoring, threat response and risk services for organizations with complex security environments
    London, United KingdomCybersecurityFounded 20033 open jobs
    New on Evolc

  • SenseOn

    AI-assisted security operations platform that correlates alerts into cases for enterprise and managed-security teams
    London, United KingdomCybersecurity2 open jobs
    Remote-friendly

  • Siccura

    File, email, cloud and messaging encryption with access control for businesses, IT providers and individuals
    Bexley, United KingdomCybersecurityFounded 2011
    New on Evolc

All cybersecurity companies →

Website technologies

Older, unverified list. Detection dates and supporting evidence are not yet available.

  • Bootstrap
  • Cookiebot