Why the next phase of the EU Single Market will reward security by design, trusted supply chains and compliance that actually works.
By Eda Aygen, Partner at SoWhatCommunications Powered by Square Circle
If 2018–2024 was the EU’s “write the rules” era, then 2026 onward is unambiguously the “make them work” phase. AI, cloud, chips and data will continue to dominate headlines, but the real story sits underneath them all. The connective tissue is now unmistakable: cybersecurity as a condition for competitiveness.
In Brussels terms, competitiveness increasingly comes with a security label. In business terms, market access is starting to resemble a deceptively simple test: prove that you are trustworthy — then we can talk about scale [1][2].
This shift is no longer theoretical. Since January 2026, it has become visible in the tempo and substance of EU policymaking itself — from the formal presentation of the Cybersecurity Act revision (CSA2) and targeted NIS2 amendments [3][4], to the Digital Networks Act [8], the ICT Supply Chain Security Toolbox [7], and the increasingly politicised debate around European preference criteria. Step back, and the pattern is clear: cybersecurity, resilience and supply‑chain control are no longer add‑ons — they are being built into how the Single Market is expected to function.ation.
From ‘regulatory Europe’ to ‘operational Europe’
What really changes in 2026 is not the sheer volume of legislation. It is the EU’s growing impatience with rules that look good on paper but fail in practice. Europe is now constructing an operating system for its digital rules: common reporting logic, shared taxonomies, clearer certification timelines and more coordinated supervision across Member States [3][4].
Few debates capture this shift better than cyber incident reporting. The question of a single or harmonised entry point remains politically sensitive, with some Member States still wary of centralisation and data handling. But the direction of travel is unmistakable. Reporting obligations under NIS2, the Cyber Resilience Act (CRA) and sectoral regimes are expected to converge through shared templates, common definitions and tighter coordination via ENISA and national authorities [4][5]. Even without a single platform, the era of bespoke, country‑specific reporting formats is quietly coming to an end.
For companies, this marks the end of ad‑hoc compliance. Cyber incident response that still relies on heroic Slack messages, hastily assembled PDFs or improvised workflows will struggle to keep up — not only with regulators, but with customers operating seamlessly across borders who increasingly expect consistency by default.
Digital sovereignty: fewer slogans, more assurance
Digital sovereignty has also matured — and mellowed. It is no longer framed primarily as disengagement from global markets, but as risk management, predictability and resilience. Parliamentary debates, Council papers and Commission guidance now revolve around much more concrete questions: where are Europe’s critical dependencies, which ones are acceptable, and how can risks be mitigated without fragmenting the Single Market or drifting into blunt protectionism? [9]
At this point, sovereignty starts to look a lot like assurance. The proposed trusted ICT supply‑chain framework under the Cybersecurity Act revision [3], the Commission’s ICT Supply Chain Security Toolbox published in February 2026 [7], and the Digital Networks Act’s call for a European preparedness plan for digital infrastructures [8] all point in the same direction. Mapping dependencies, profiling suppliers, diversifying vendors and agreeing on mitigation measures are no longer nice‑to‑have exercises — they are rapidly becoming expected practice.
Public buyers and regulated sectors will feel this shift first, particularly in telecommunications, cloud infrastructure and security‑sensitive services. But the logic travels fast. If your customer must demonstrate control over its dependencies, you will be asked to do the same — contractually, technically and operationally.
When geopolitical risk becomes market risk
One defining feature of the post‑2026 landscape is how explicitly cybersecurity is now treated as a condition for market access. The Cyber Resilience Act illustrates this better than any other file. It reframes product security — secure‑by‑design development, vulnerability handling and coordinated disclosure — as a prerequisite for placing digital products on the EU market [5][6].
The timing is instructive. The CRA entered into force in December 2024. Reporting obligations apply from September 2026, while the main obligations follow in December 2027 [5][6]. In other words, 2026 is the year where plans have to turn into practice. Draft Commission guidance published this spring reinforces that message by spelling out expectations on vulnerability management, open‑source components and lifecycle documentation [5].
This regulatory momentum is amplified by geopolitics. Discussions around cyber sanctions, the Anti‑Coercion Instrument and procurement restrictions reveal why cyber risk is increasingly treated as market risk. Security incidents, supplier exposure or weak controls are no longer just technical failures. They have a habit of turning into trade issues, procurement blockers or reputational liabilities — often faster than organisations expect.
The emerging EU ‘assurance stack’
What makes this moment distinctive is convergence. The CRA does not sit alone. It is increasingly complemented by CSA2, which strengthens ENISA’s operational role, modernises cybersecurity certification and introduces a structured approach to ICT supply‑chain risk that also considers non‑technical factors [3].
In parallel, targeted NIS2 amendments, Digital Omnibus proposals and work under the Digital Networks Act aim to reduce administrative friction while reinforcing coordination [4][8]. The political compromise is subtle but consistent: simplify where it reduces noise; standardise where trust, security and cross‑border consistency genuinely matter.
Together, these initiatives amount to an emerging EU assurance stack. Product lifecycle security, organisational cyber posture, incident reporting, certification and supply‑chain governance are no longer separate conversations. Certification schemes are expected to evolve beyond products and services to cover risk‑management processes and organisational posture, offering a clearer presumption of conformity for companies that invest early [3].
Opportunity: making trust investable
This tighter framework is often described as a regulatory burden. That is only half the story. Europe is also turning trust into an investable signal — and backing it with funding, procurement and industrial policy tools [10][11].
The European Innovation Council’s 2026 programme continues to channel significant resources into deep‑tech and scale‑ups [10]. Meanwhile, the long‑anticipated Cloud and AI Development Act, now expected in late May 2026 as part of a broader tech‑sovereignty package, is likely to formalise expectations around resilience, interoperability and sovereign capability in cloud and AI infrastructure [12].
Public procurement debates and discussions around European preference criteria show how this logic could translate into real demand. Despite persistent divisions between Member States, the trajectory is clear: trustworthy, resilient and auditable technologies will enjoy a growing competitive edge, particularly in publicly funded and heavily regulated markets.
For companies that help customers meet cybersecurity, continuity and compliance expectations — through secure products, testing, assurance, monitoring or compliance tooling — this is not a defensive phase. It is a genuine growth lane.
Three predictable pitfalls
There are, however, some familiar traps emerging from early‑2026 discussions.
The first is fragmentation. Despite alignment efforts, NIS2 transposition and enforcement still vary, forcing cross‑border operators to combine a common baseline with local nuance [4].
The second is simplification volatility. Omnibus initiatives promise relief, but shifting timelines and political trade‑offs create uncertainty — especially at the intersection of AI, cloud and cybersecurity rules. Flexible roadmaps are no longer optional.
The third is the customer cascade. Even companies outside direct regulatory scope will increasingly inherit obligations via procurement clauses, audits and technical due diligence. This is how EU regulation spreads in practice — and how trust expectations move rapidly down value chains.
From compliance to ‘proof of trust’
The practical takeaway for companies operating in — or selling into — Europe is straightforward: treat trust as a product capability. That means mapping regulatory exposure, being operationally ready for CRA reporting by September 2026, building robust vulnerability‑handling processes, automating SBOMs and treating suppliers as part of the security perimeter [5][6].
It also means organising evidence — documentation, testing results and lifecycle records — so it can be produced quickly. Not because an audit is scheduled, but because customers, regulators and partners increasingly expect immediate, credible proof.
Conclusion
The EU tech scene after 2026 will be more demanding — but also more legible. Expectations are becoming clearer. Enforcement more coordinated. Trust more measurable, and more marketable. Digital sovereignty will continue to shape political debates, trade uncertainty will remain high, and cybersecurity will sit at the centre of it all: not as a cost centre, but as the price of admission to Europe’s next growth cycle.
If you’re interested to have more information on this field of expertise, don’t hesitate to contact Eda Aygen, partner at SoWhatCommunications powered by Square Circle.
Contact us: info@sowhatcoms.com
More information: www.sowhatcoms.com – www.squarecircle.be
Sources:
- European Commission, State of the Digital Decade 2025 Report – https://digital-strategy.ec.europa.eu/en/library/state-digital-decade-2025-report
- European Commission, State of the Digital Decade – Press Release – https://commission.europa.eu/news-and-media/news/state-digital-decade-2025-report-urgent-and-bold-action-needed-2025-06-16_en
- European Commission, Proposal for a Regulation revising the EU Cybersecurity Act (CSA2) – https://digital-strategy.ec.europa.eu/en/library/proposal-regulation-eu-cybersecurity-act
- European Commission, Proposal for a Directive amending NIS2 (Digital Omnibus – cybersecurity elements) – https://digital-strategy.ec.europa.eu/en/library/proposal-directive-regards-simplification-measures-and-alignment-cybersecurity-act
- European Commission, Cyber Resilience Act – Policy Page – https://digital-strategy.ec.europa.eu/en/policies/cyber-resilience-act
- DLA Piper, Cyber Resilience Act: what you need to know and what you need to be doing (Feb 2026) – https://www.dlapiper.com/en/insights/publications/2026/02/cyber-resilience-act-what-you-need-to-know-and-what-you-need-to-be-doing
- European Commission, ICT Supply Chain Security Toolbox (Feb 2026) – https://digital-strategy.ec.europa.eu/en/library/ict-supply-chain-security-toolbox
- European Commission, Digital Networks Act – Policy Overview – https://digital-strategy.ec.europa.eu/en/policies/digital-networks-act
- European Commission, International Digital Strategy for the EU (5 June 2025) – https://digital-strategy.ec.europa.eu/en/library/joint-communication-international-digital-strategy-eu
- European Innovation Council, EIC Work Programme 2026 – Press Release – https://ec.europa.eu/commission/presscorner/api/files/document/print/en/ip_25_2612/IP_25_2612_EN.pdf
- European Commission, European Innovation Act – Policy Page – https://research-and-innovation.ec.europa.eu/strategy/support-policy-making/shaping-eu-research-and-innovation-policy/european-innovation-act_en
- European Parliament, Legislative Train: Cloud and AI Development Act – https://www.europarl.europa.eu/legislative-train/theme-a-new-plan-for-europe-s-sustainable-prosperity-and-competitiveness/file-cloud-and-ai-development-act