The S4M pillars’ Presidents (left to right): Harald Kräuter (CTO, ORF), Lucille Verbaere (Senior Project Manager, EBU), Kenneth Warmuth (Media Engineer and Project Manager, ARD/WDR)

The Security4Media association (S4M) has announced the establishment of Media Sovereignty as the third pillar of its portfolio. With the other two being Cybersecurity and Content Provenance, this new focus looks forward to bolstering the resilience of European media, as EBU has claimed in a statement.

S4M explains that as the media sector transitions into an AI-powered and data-driven era, the urgency for independent, secure, and democratically aligned digital infrastructure continues to grow. Media organisations rely on dependable technologies to create, distribute, and preserve content that supports informed societies.

In response, the association is mobilizing industry leaders, academic institutions, and policy makers to try to ensure Europe’s media ecosystem is anchored in sovereign digital foundations.

New pillar on Media Sovereignty

Central to this effort will be S4M’s Media Sovereignty, which is chaired by ORF CTO Harald Kräuter. Through this initiative, broadcasters, industry collaborators, and liaison bodies are actively working together with the intention of establishing priorities, aligning development roadmaps, and driving measurable outcomes.

The pillar is focused on creating guidelines and best practices for establishing sovereign infrastructures that meet the following core criteria:

• Trusted: designed with transparent governance, full compliance with EU data protection laws, and specific safeguards for media requirements.
• Interoperable: built on open standards to prevent vendor lock-in and facilitate portability across systems.
• Resilient: engineered to ensure continuity of vital public-interest media services during disruptions.
• Ethical: embedding principles of fairness, accountability, and traceability in AI-driven processes.
• Sustainable: promoting transparency, collaboration, and actionable measures to reduce carbon footprints.

To empower organisations to implement these principles, S4M is developing a sovereignty blueprint. This blueprint will define objective measures and criteria that enable users and industry players to assess their ‘sovereignty level’. It will also offer support for procurement processes, with the aim of ensuring alignment with sovereignty requirements tailored specifically to media organisations.

Finally, the S4M pillar on Media Sovereignty will also maintain active liaisons with bodies and groups, including the EBU Cloud Strategy group.

Security in media technology

Security4Media organization’s portfolio now include Cybersecurity, Content Provenanceand Media Sovereignty.

The Cybersecurity pillar focuses on strengthening the technical resilience of media infrastructures by fostering industry collaboration, identifying and disclosing vulnerabilities, conducting audits and penetration testing, and promoting best practices through certification and labeling schemes – ultimately aiming to reduce systemic risks and accelerate remediation across media systems.

The Content Provenance pillar targets the growing challenge of misinformation by ensuring that digital content can be verified end-to-end: it promotes open standards for authenticity, develops solutions to track the origin and modification history of content, and seeks to guarantee integrity throughout production and distribution while reinforcing transparency, fairness, and user trust.