IWF and CaseScan partner to strengthen the detection of child abuse material

The Internet Watch Foundation has announced a new partnership with CaseScan aimed at improving the detection and identification of child sexual abuse material online.

CaseScan, a specialist technology company supporting child protection investigations and digital safety work, has joined the IWF as a member. The company develops tools that help specialist teams identify, classify, and prioritise illegal material more efficiently, reducing manual workloads and supporting faster responses when criminal content is found.

Through its membership, CaseScan will be able to draw on IWF intelligence and services to strengthen how it helps approved clients detect child sexual abuse material. The IWF said the collaboration will support faster identification of criminal content.

The partnership comes amid a rapidly evolving online threat landscape. According to the IWF’s 2025 Annual Data & Insights Report, new technologies, systemic vulnerabilities, and the continued distribution of child sexual abuse material are increasing the challenges faced by investigators and online safety organisations.

CaseScan said the collaboration will strengthen its ability to support professionals working on the front line of child protection investigations. The IWF said industry partnerships are essential to disrupting the criminal distribution of abusive images and videos and preventing the repeated victimisation of children online.

Why does it matter?

The partnership shows how child safety organisations and specialist technology providers are working to improve the speed and accuracy of CSAM detection. As the volume and complexity of illegal material online grow, trusted intelligence and specialist detection tools can help investigators and approved organisations prioritise cases, reduce manual review burdens, and respond more quickly to harmful content.

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UK proposes hash-matching rules to combat intimate image abuse in search results

The UK government has published draft amendments to the Illegal Content Codes of Practice for search services under the Online Safety Act, proposing new measures to help detect intimate image abuse content. The amendments, published on 1 June, would add a recommended measure for large general search services to use hash-matching technology to detect intimate-image abuse content.

According to the draft, Ofcom prepared the amendments under section 41 of the Online Safety Act and submitted them to the Secretary of State on 15 May. The document was presented to Parliament under section 43 of the Act and is due to lie before both Houses for 40 days.

The proposed measure, designated ICS C8, would apply to providers of large general search services. The measure recommends the use of perceptual hash matching to identify known intimate image abuse content, or cryptographic hash matching where perceptual matching is not supported by the provider’s hash database.

Under the proposal, content matching an unverified hash for the first time would be treated as potentially illegal and subjected to review under Ofcom’s search moderation procedures. Other matches may be treated as illegal content or reviewed as suspected video and image abuse, depending on the provider’s assurance in the detection outcomes.

The amendments also set expectations for human moderator review, regular updates to hash databases, removal of hashes found not to relate to intimate image abuse content, and reviews of precision and recall at least every six months. Ofcom said the proposed measure includes safeguards intended to protect freedom of expression and privacy rights while supporting the detection of illegal content.

Why does it matter?

The proposal reflects growing efforts by regulators to address the spread of non-consensual intimate imagery, including AI-generated content, through proactive detection and moderation measures.

By encouraging the use of hash-matching technologies, UK authorities aim to reduce the repeated circulation of known abusive material while maintaining safeguards for privacy and freedom of expression.

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EU welcomes G7 adoption of online child protection principles

The European Commission has welcomed a new agreement by G7 digital and technology ministers on a shared set of principles aimed at improving online safety for children and teenagers. The principles reflect approaches already present in several EU initiatives, including measures focused on online safety, digital literacy and the protection of minors.

The principles build on existing EU measures, including the Digital Services Act, the Better Internet for Kids Strategy and the AI Act. They focus on improving online safety while safeguarding privacy, fundamental rights and access to digital opportunities.

The framework promotes safety-by-design measures, privacy-conscious age assurance tools, stronger protections against harmful and illegal content, parental controls, and digital literacy initiatives. It also promotes greater cooperation between technology companies, researchers, governments and civil society organisations.

Why does it matter?

Governments are increasingly examining how digital platforms, recommendation systems and generative AI tools affect children’s wellbeing, privacy and online experiences. Concerns about harmful content, exploitation and age-inappropriate services have prompted policymakers worldwide to explore new approaches to online child protection.

The G7 agreement signals growing international convergence around child safety principles, while emphasising the need to balance protection measures with privacy, fundamental rights and access to digital opportunities.

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EU launches consultation on trusted flagger guidelines under the DSA

The European Commission has launched a public consultation on draft guidelines for trusted flaggers under the Digital Services Act, aiming to establish a clearer and more consistent framework for organisations that identify and report illegal online content.

Trusted flaggers are specialised entities whose notices about illegal content must be prioritised by online platforms under the DSA. Platforms remain responsible for assessing whether the reported content is illegal.

More than 70 trusted flaggers have already been designated across the EU, covering areas such as child sexual abuse material, intellectual property infringements, online fraud, financial scams, and online harassment.

The proposed guidelines clarify the criteria and procedures used by national Digital Services Coordinators to grant trusted flagger status. They also set out technical requirements for trusted flaggers and platforms when processing notices of illegal content.

The draft guidelines include safeguards intended to ensure that trusted flaggers remain independent, objective, and accountable while operating in full respect of freedom of expression. They also include measures to prevent misuse of the mechanism, including public annual transparency reports and procedures to suspend or revoke trusted flagger status.

The Commission is inviting feedback from platforms, trusted flaggers, applicants, researchers, civil society organisations, and other stakeholders until 26 June 2026. Following the consultation, the Commission plans to adopt the final guidelines in the second half of 2026.

Why does it matter?

Trusted flaggers are becoming an important procedural tool in the EU’s online safety framework. Clearer rules could improve the reporting and handling of illegal content while reducing fragmentation across member states. The safeguards are also important because prioritised notices must be balanced with accountability, transparency, and protection of freedom of expression.

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G7 agrees on the first common principles on protecting children online

G7 digital ministers have agreed a shared set of principles for protecting children and young people from online harm for the first time, marking the first coordinated approach adopted by the group on the issue. The agreement, reached during talks in Paris, sets shared principles for addressing risks linked to harmful content, exploitation and the use of AI chatbots.

The principles call for stronger digital literacy, robust online safety practices by digital service providers and safety measures built into digital services from the start. The agreement also sets expectations for effective age assurance and closer cooperation between providers, children, parents and guardians.

Ministers also called for improved access to data and research on how digital services affect children’s well-being, including greater cooperation among platforms, researchers and families. UK Science and Technology Secretary Liz Kendall said: ‘The agreements we have reached today are an important step on that journey: outlining a shared approach to protecting our children, backing our small businesses to adopt AI, and ensuring AI is developed safely and responsibly.’

The G7 also reaffirmed its commitment to promoting trustworthy AI while continuing discussions on assessing and managing AI-related risks. Under France’s presidency, members agreed to continue discussions on a mutual understanding of AI risk assessment frameworks, including in relation to cyberattacks and chemical and biological capabilities.

Ministers also backed support for small and medium-sized enterprises to adopt AI through a tool developed with the Organisation for Economic Co-operation and Development (OECD). G7 members also agreed a Vision on AI Openness and committed to further work on AI-generated content detection, secure AI systems, trusted data flows, and resource-efficient digital and AI infrastructure.

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Microsoft expands protections against AI-generated intimate imagery

Microsoft has announced new measures aimed at combating non-consensual intimate imagery (NCII), including both authentic and AI-generated content. The company says the changes are designed to make reporting easier for victims, improve detection of harmful content, and strengthen enforcement across Microsoft services.

The initiative comes as the US’s new Take It Down Act enters into force, creating additional legal protections against the distribution of intimate images without consent. Microsoft said both synthetic and authentic NCII can cause significant harm and should be addressed through a unified response.

As part of the update, Microsoft has introduced a redesigned reporting process that allows users to report both real and AI-generated intimate imagery through a simplified global reporting system. The company has also expanded its use of StopNCII.org technology, which creates privacy-preserving digital fingerprints of images to help identify and remove known abusive content across platforms.

Microsoft is further extending the use of validated StopNCII.org hashes across consumer services, including Teams Free, OneDrive and Xbox. The company says it will combine automated detection systems with human review processes while maintaining appeal mechanisms for users affected by moderation decisions.

The company also highlighted broader cooperation with governments, regulators and civil society groups. Microsoft expressed support for the US Take It Down Act, welcomed European efforts targeting AI-powered ‘nudification’ applications, and pointed to upcoming UK Online Safety Act requirements addressing illegal intimate imagery harms.

Why does it matter?

Advances in generative AI have made it easier to create realistic synthetic images, prompting governments and technology companies to strengthen measures against image-based abuse. The announcement reflects a broader trend toward treating AI-generated intimate imagery and authentic non-consensual content under similar safety, moderation and legal frameworks.

The move also highlights growing cooperation between technology companies, regulators and civil society organisations as policymakers develop new approaches to addressing AI-enabled harms online.

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Child safety online debate at EuroDIG 2026 shifts focus from bans to platform design

Participants at EuroDIG 2026 debated whether social media age bans are an effective way to protect minors online, with speakers warning that blanket restrictions may oversimplify a far more complex issue involving platform design, digital literacy, privacy, and children’s rights.

The session, titled ‘Youth Online Safety – Are Social Media Age Bans a Solution?’, focused on age verification, platform accountability, recommendation systems, and the broader European regulatory response to online harms affecting children and young people.

Speakers broadly agreed on the objective of improving child safety online, but many questioned whether blanket bans or rigid age restrictions would, in practice, effectively reduce harm.

Diya Aravinthan argued that protecting children online requires approaches that are proportionate, effective, and aligned with how young people actually use digital platforms. She warned that broad social media bans risk pushing children towards workarounds such as VPNs, shared accounts, or alternative services, potentially making online risks harder to monitor rather than reducing them.

Aravinthan also stressed that social media platforms cannot be understood only as sources of harm. She said young people often rely on online spaces for communication, friendships, creativity, civic participation, learning, and access to information.

Referring to Australian research conducted after the country’s under-16 social media restrictions, she said many young people increasingly consume news and current affairs through social media rather than traditional media channels.

Several speakers, therefore, argued that policymakers should focus more on safer platform design and stronger platform accountability rather than treating online safety primarily as an access-control problem.

Aravinthan called for layered protections based on age-appropriate design rather than a binary ‘access or no access’ model. She highlighted stronger privacy defaults, limits on profiling and targeted advertising, and safer platform features for minors as examples of more proportionate safeguards.

She also argued that recommendation systems and algorithmic feeds represent a central challenge because they actively guide minors toward attention-maximising and potentially harmful content.

Lennart Wetzel of Snapchat similarly argued that platforms carry major responsibility for protecting younger users. He said services should invest continuously in safety-by-design features, moderation systems, parental tools, and age-appropriate safeguards. Wetzel also warned that restrictions targeting only selected platforms may simply push young people towards other, potentially less safe or less regulated services.

He cited Australia’s social media restrictions as an example, noting that Snapchat had disabled or locked more than 415,000 accounts in response to the law while also observing migration to alternative services.

The debate also focused heavily on age verification and age assurance technologies.

Several speakers warned that current age-verification systems remain technically imperfect and raise significant privacy, proportionality, and inclusion concerns.

Aravinthan said platforms should not need to know users’ exact identities or precise ages to provide stronger protections for minors. She supported approaches based on data minimisation and privacy-preserving verification.

Wetzel added that even small error rates in age-assurance systems can produce large-scale consequences when applied across millions of users, potentially excluding legitimate users while failing to prevent circumvention.

Carmela Troncoso provided the strongest technical critique of age-verification systems. She argued that making age restrictions difficult to bypass often requires more intrusive forms of surveillance and data collection.

Troncoso warned that some systems rely on biometrics or behavioural analysis, creating additional privacy risks for children and young people. She also said stronger anti-circumvention measures may push minors towards unsafe tools or services that themselves collect and monetise user data.

According to Troncoso, current technologies risk creating substantial privacy and exclusion harms while offering only limited practical effectiveness.

The discussion also explored the wider European regulatory context.

Andrea Tognoni of the European Commission argued that debates about social media bans should not be separated from existing EU frameworks, including the Digital Services Act (DSA), the AI Act, the Audiovisual Media Services Directive, and the Better Internet for Kids strategy.

Tognoni said several member states are already advancing national measures on child protection and age restrictions, creating growing pressure for greater European harmonisation.

Speakers repeatedly warned that fragmented national rules could create inconsistent standards across Europe and undermine the coherence of the digital single market.

Wetzel argued that a risk-based European approach under frameworks such as the DSA offers a more sustainable path than isolated national bans.

The session also highlighted concerns that youth voices remain underrepresented in debates surrounding online safety regulation.

Stefanie Quintao of TikTok said many youth-led and child-rights organisations oppose blanket bans and believe they may unintentionally push children into less protected online spaces.

Both Quintao and Aravinthan stressed that young people use digital platforms for far more than entertainment, and that policy discussions often fail to reflect the lived realities of younger users.

Several audience interventions pushed the discussion further towards the broader political economy of social media platforms.

Some participants argued that the core issue lies not primarily in children accessing technology, but in platform business models built around surveillance, engagement maximisation, and algorithmic amplification.

Others stressed that digital literacy, parental support, and education remain essential complements to regulation.

One participant compared online safety to teaching children how to cross a road: legal rules and infrastructure matter, but children also require guidance, gradual learning, and the development of judgement.

The session concluded with broad agreement that protecting minors online requires a multi-layered and rights-based approach rather than a single regulatory instrument.

Participants broadly agreed that age bans alone are unlikely to solve underlying problems linked to harmful platform design, recommendation systems, and digital business models.

The closing synthesis stressed that effective child protection requires balancing privacy, proportionality, platform accountability, harmonised regulation, digital literacy, and meaningful youth participation.

EuroDIG 2026 took place on 26 and 27 May at the Charlemagne Building of the European Commission in Brussels under the theme ‘European Voices for the Future of the Internet – Celebrating 20 Years of .eu and the Beginning of a New Internet Governance Era’.

Digital Watch Observatory followed EuroDIG 2026 through a dedicated event page, featuring session information and reporting from Brussels.

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YouTube expands AI transparency rules with automatic content detection

YouTube is updating its approach to AI-generated content by introducing more visible disclosure labels and new automatic detection systems designed to improve transparency for viewers and creators.

The update follows growing concerns around realistic synthetic media, manipulated videos, and generative AI tools across major digital platforms.

Under the revised system, labels for photorealistic or meaningfully AI-altered or generated content will appear directly below long-form videos and as overlays on Shorts. Less realistic, animated, or slightly altered content will continue to be disclosed in expanded video descriptions.

The company is also rolling out internal AI detection signals to identify AI-generated content when creators fail to disclose it themselves. If YouTube’s systems detect significant use of photorealistic AI, the platform may automatically apply a label.

Creators will still be able to update the disclosure status in YouTube Studio if they believe their content has been incorrectly identified as AI-generated. However, disclosures will remain permanent in some cases, including content created with YouTube’s own AI tools, such as Veo or Dream Screen, and content that contains C2PA metadata indicating that AI fully generated it.

YouTube said the updated labels are intended to balance transparency with creator control. The company also said that a disclosure label alone does not change how a video is recommended or whether it is eligible to earn money.

Why does it matter?

YouTube’s update reflects a broader shift towards platform-level governance of synthetic media and generative AI content. As realistic AI-generated video becomes easier to produce, platforms face growing pressure to make synthetic content more visible to users while preserving creator workflows and avoiding over-penalisation. The move also shows how provenance tools such as C2PA and automated detection systems are becoming part of mainstream content governance.

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UK’s Ofcom fines adult website over missing age checks

UK regulator Ofcom has fined adult content provider Youngtek Solutions £600,000 after finding that the company failed to implement legally required age assurance measures designed to prevent children from accessing pornographic content online.

According to Ofcom, Youngtek Solutions operated four adult websites without ‘highly effective age assurance’ from 25 July to 22 September 2025, breaching obligations introduced under the UK’s Online Safety Act. The regulator imposed a £500,000 financial penalty for the age-check failures, alongside a further £100,000 fine for failing to respond on time to a legally binding request for information.

Ofcom said sites that allow pornographic material must use highly effective age assurance to prevent children from readily accessing such content. The regulator warned that companies that fail to comply with or miss deadlines for formal information requests can face enforcement action.

If a provider fails to pay a fine, Ofcom can seek recovery of the penalty. Where appropriate, it can also seek court orders for business-disruption measures, including requiring payment providers or advertisers to withdraw services from a platform or requiring internet service providers to block a site in the UK.

Youngtek Solutions has since implemented age assurance on all sites covered by the investigation. Ofcom said it will continue monitoring the sites to ensure their age-checking methods remain effective in preventing children from accessing pornographic content.

Why does it matter?

The fine shows Ofcom beginning to use its enforcement powers under the Online Safety Act against adult services that fail to implement child protection measures. The case also signals that age assurance obligations are not merely a compliance formality: non-compliant services may face financial penalties, information-gathering enforcement, and potentially business-disruptive measures if they fail to meet their legal duties.

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EuroDIG 2026 opening plenary examines democracy and digital disruption

The opening plenary session of EuroDIG 2026 examined whether digital disruption is weakening or revitalising democracy in Europe, with speakers highlighting concerns about disinformation, declining trust in institutions, AI-driven manipulation, and the growing concentration of power among major technology platforms.

Held in Brussels under the theme ‘Democracy: Stifled or Revived by Digital Disruption of the Public Sphere?’, the discussion brought together representatives from the Council of Europe, the decentralised social media platform Mastodon, and the fact-checking organisation Correctiv. The session also incorporated recommendations from youth participants involved in the EuroDIG youth dialogue process.

Florence Ranson, moderating the session, opened by summarising concerns raised by youth delegates, who argued that European democracies are struggling to keep pace with technological developments and called for stronger regulation, media literacy, fact-checking initiatives, and civil society engagement.

Claudia Luciani, Director of the Congress of Local and Regional Authorities at the Council of Europe, warned that democratic backsliding in some European states is occurring alongside growing digital threats. She pointed to restrictions on civil society, limits on press freedom, and the use of emergency powers that weaken democratic oversight mechanisms.

Luciani also highlighted disinformation, foreign information manipulation, and AI-generated content as key risks to electoral integrity and public trust. According to her, the rapid pace of technological change is outstripping existing democratic safeguards. She argued that the challenge is not to halt digital transformation but to ensure that it develops in line with human rights, democracy, and the rule of law.

Felix Hlatky, Executive Director of Mastodon, criticised the concentration of influence among a small number of major technology companies, arguing that advertising-driven business models incentivise the amplification of polarising content and the extensive collection of user data. As an alternative, Hlatky presented decentralised social-media models such as Mastodon and the broader Fediverse, which he said allow greater local autonomy, community moderation, and linguistic diversity through independently operated servers.

He also warned that the speed of online misinformation makes correction increasingly difficult, arguing that decentralised moderation structures may offer more responsive approaches to managing harmful content.

Caroline Lindekamp, Director for Fact-Checking at Correctiv, focused on the role of fact-checking organisations and media literacy initiatives in countering online misinformation. She argued that large online platforms continue to amplify misleading content despite existing moderation partnerships and fact-checking programmes.

Lindekamp highlighted the work of the European Fact-Checking Standards Network, which coordinates monitoring activities, data-sharing projects, and media-literacy efforts across Europe. However, she warned that many initiatives remain dependent on short-term project funding and lack sustainable financial support.

The discussion also addressed broader questions surrounding public trust and institutional accountability. Luciani cited declining trust in traditional media and democratic institutions, while both Luciani and Lindekamp stressed the importance of stronger enforcement of existing European digital regulations, including the Digital Services Act.

Audience questions focused on issues including inclusive trust-building, smaller language communities, and the relationship between fact-checking and cybercrime investigations. Speakers highlighted the need for greater platform transparency, stronger cross-sector cooperation, and accessible multilingual engagement.

The session concluded with broad agreement among speakers that safeguarding the digital public sphere will require stronger enforcement of existing regulations, sustainable support for fact-checking and media-literacy ecosystems, and more accountable and pluralistic online governance models.

EuroDIG 2026 takes place on 26 and 27 May at the Charlemagne Building of the European Commission in Brussels. Hosted by EURid, the registry for the .eu domain name, the event marks 20 years of the .eu domain under the broader theme ‘European Voices for the Future of the Internet – Celebrating 20 Years of .eu and the Beginning of a New Internet Governance Era’.

Digital Watch Observatory is following EuroDIG 2026 through a dedicated event page, featuring session information and reporting from Brussels.

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