Software Compliance in the European Union

A comprehensive guide to software compliance requirements in the EU - legal obligations, industry standards, and best practices.

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This page provides a comprehensive guide to software compliance requirements in the EU, helping businesses understand legal obligations, industry standards, and best practices for secure, lawful, and market-ready software.

Regulatory overview

An expert guide to the EU regulatory landscape — GDPR, the Cyber Resilience Act, NIS2, the AI Act and more

Introduction

Introduction to EU software compliance

Definition of Software Compliance
in the EU Context

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Why Compliance Matters for Businesses,
Users, and Regulators

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Overview of Regulatory Bodies
and Frameworks

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Key EU regulations affecting software

General Data Protection Regulation (GDPR)

Data protection, user consent, and privacy obligations

Cybersecurity Act & NIS2 Directive

Security standards and incident reporting requirements

EU Digital Services Act (DSA)

Platform responsibilities and digital service obligations

Product safety and CE marking

Software as a product: requirements for certain categories (IoT, industrial, embedded software)

Open Source Licensing Compliance

Obligations and risks for using open-source components

Standards

Industry standards and frameworks

ISO/IEC 27001

Information security management systems

EN 301 549

Accessibility requirements for software and digital services

ISO/IEC 29110

Software lifecycle compliance for SMEs

ETSI Standards

Telecommunications and networked software compliance

Compliance requirements by software type

Enterprise
Software
SaaS
Applications
Embedded and
IoT Software
AI and Machine
Learning Solutions
Risk & audit

Risk management and auditing

Identifying compliance risks
Conducting internal audits and gap analyses
Maintaining audit trails and documentation
Third-party audit and certification options

Data protection and privacy

GDPR compliance steps for software developers
Data storage, processing, and transfer within the EU
Privacy-by-design and security-by-design best practices
Security

Security standards and cyber resilience

Secure software development lifecycle (SSDLC)
Vulnerability management and patching
Incident detection, response, and reporting obligations under NIS2

Accessibility and usability compliance

EU accessibility directives
Software interface and content accessibility standards
Testing and validation strategies
Documentation

Documentation and reporting

Regulatory documentation requirements
Maintaining technical files for audits
Compliance reporting timelines and processes

Consequences of non‑compliance

Legal and financial penalties
Market access restrictions
Reputational risks
How we help

How we support software compliance

Compliance strategy development
Audit preparation and remediation
Certification and reporting guidance
Ongoing monitoring and updates

Resources and references

Links to EU regulations and directives
Industry standards documentation
Guidance for software developers and compliance officers

Need guidance?

Our experts are ready to help you navigate the EU regulatory landscape. Contact us to discuss your compliance needs.

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