Fake Reviews in 2026: What the New EU Rules Mean for Your Platform

While fake reviews have always been bad for trust, in 2026 they've also become a regulatory and financial liability.

New legislation across Europe, backed by national enforcement actions, means platforms that host user-generated reviews can no longer sit on the sidelines. They're now expected to actively verify authenticity, prevent manipulation, and be transparent about how they do it. Get it wrong, and you're looking at fines in the millions, legal exposure, and a damaged reputation with the users and businesses you depend on.

Here's what's changed, what's at risk, and what you can do about it.

The European regulatory shift

Two EU-wide frameworks and a wave of national enforcement are reshaping how review platforms operate.

1. Omnibus Directive (EU) 2019/2161

Adopted in November 2019, the Omnibus Directive introduced concrete obligations for any business displaying consumer reviews, stating that platforms must disclose whether and how reviews are verified. Presenting reviews as "verified" without doing proper checks is explicitly prohibited, and misleading practices around reviews are classified as unfair commercial practices under EU consumer law. This directive has already been transposed into national law across EU member states.

2. Digital Services Act (DSA)

The Digital Services Act, which has been fully applicable since 17 February 2024, raises the bar further. Platforms are required to build systems for detecting and removing illegal or misleading content, maintain accountability and traceability over user-generated content, and be transparent about how content is moderated and ranked. Coordinated fake review campaigns fall squarely within the DSA's scope.

3. National enforcement is accelerating

EU-level rules are being reinforced at the national level. Italy's DDL PMI, for example, introduces requirements that reviews come from real, identifiable users who experienced the product or service within a defined time window. Enforcement sits with the AGCM, Italy's antitrust authority, and penalties can reach €5 million or 10% of annual turnover, whichever is higher.

4. The UK is moving in the same direction

Although no longer an EU member state, the UK has introduced its own fake reviews legislation through the Digital Markets, Competition and Consumers Act (DMCCA), which received Royal Assent in May 2024. The Act makes it a criminal offence to commission, incentivize, or host fake reviews, and gives the Competition and Markets Authority (CMA) direct enforcement powers, including the ability to impose fines of up to 10% of global turnover. For platforms operating across both the UK and EU markets, the compliance requirements are converging. 

What platforms risk today

Within the EU, if your platform hosts user-generated reviews and doesn't actively control their authenticity, here's your exposure:

1. Financial penalties. DSA-aligned fines can reach 10% of global annual revenue, numbers that parallel GDPR enforcement.

2. Legal liability. Platforms can be held responsible for enabling misleading commercial practices, not just for hosting them passively.

3. Regulatory investigations. Authorities can audit your verification processes, moderation systems, and transparency disclosures. Not having them is itself a finding.

4. Loss of trust. Fake reviews damage credibility with consumers and with the businesses being reviewed. The commercial cost compounds over time.

Given the new regulatory context, basic content moderation isn't enough anymore. Manual review doesn't scale, traditional email verification alone is too easily gamed, and sophisticated fraud rings use coordinated synthetic identities, bots, and bulk account creation to fly under the radar. What regulators are now looking for is systematic, data-driven review verification.

How Trustfull helps you stay compliant

Trustfull is designed to stop fake reviews at the point of submission, using real-time digital identity signals.

Verify the user behind the review

Trustfull analyses a combination of identity signals: phone number age, carrier, and connected accounts; email domain risk, data breach history, deliverability, and online presence; IP and device consistency; plus behavioural patterns and malicious automation indicators. Together, these signals let you determine whether a reviewer is a real person or a synthetic/fraudulent identity, before the review goes live and hurts your community members.

Detect fraud rings and manipulation

Velocity and network analysis surfaces coordinated review campaigns, bulk account creation, and suspicious clusters of activity. This is especially important for catching organized fake review operations, which individual-level checks will miss entirely.

Build a verifiable review system

With Trustfull, each review submission can be linked to a trusted digital identity and assigned a risk score with clear and transparent reason codes. That means you can clearly distinguish between verified reviews and high-risk or unverified submissions, which is exactly what EU transparency requirements ask for.

Ensure auditability

Trustfull's scoring is explainable and every decision is traceable. When a regulator asks how a review was accepted or rejected, you have the data to show them.

From compliance burden to competitive advantage

The new regulatory landscape shouldn't be seen as purely a constraint. Platforms that invest in review integrity earn something competitors with lax standards don't: genuine user trust. Verified, trustworthy review content attracts better businesses, reduces fraud-related losses, and becomes a real differentiator in a market where consumers are increasingly skeptical.

The bottom line

The Omnibus Directive, the DSA, and national laws like Italy's DDL PMI have moved fake reviews from a content quality problem to a compliance and fraud liability.

Platforms that get ahead of enforcement, rather than reacting to it, protect their business operations and their credibility at the same time.

Ready to secure your review system? Get in touch to see how Trustfull can help.

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