Cybersecurity

Secure Creators can innovate and adopt emerging technology without compromising cybersecurity.

Cyber threats are growing at an exponential rate globally. Disruptive technology, such as generative AI, IoT, 5G, the metaverse and quantum computing, is being introduced into an environment shaped by complex supply chains, hacktivism and ransomware.

Top performing cyber leaders — or “Secure Creators” — face cyber threats with confidence. They are early adopters of technology and new approaches, like AI, passwordless authentication, zero trust frameworks and DevSecOps, but focus on innovations that cohere into an orchestrated, pan-organizational defense.

Securing your organization gives you the confidence to lead transformational change, innovate at speed and build a better working world for your stakeholders. The task has never been more complex, but a proactive, strategic approach to cybersecurity can create value and unlock benefits never possible before.

Featured Thinking

IAM: The invisible shield of digital trust in Luxembourg

Guillaume Carballo 05 Jun 2025

Explore cybersecurity

colleagues discussing at meeting

Featured

How leading organizations tackle insider risk

HFS Horizons: Cybersecurity Services, 2025

EY named a Horizon 3 Market Leader in the first ever HFS Horizons: Cybersecurity Services, 2025. The report said: “EY stands out for embedding cybersecurity into the fabric of enterprise transformation.”

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Our latest thinking

Case studies

Creating a smarter, safer grid for new meters

EY teams are helping a national electricity company reinforce its legacy power infrastructure for a trusted, cyber-safe future.

Alex Campbell

Digital identity and privileged access management services

Discover how EY's identify and access management (IAM) team can help your organization manage digital identities for people, systems, services and users.
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Cyber Incident Resilience and Response Solution

The EY Cyber Incident Resilience and Response solution provides ongoing incident management and uplift services across business lines. Learn more.
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Service Organization Controls Reporting (SOCR)

Discover how EY's SOCR team can provide an independent opinion on your service organization’s controls, to help build trust with partners and customers.
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Data protection and privacy services

Discover how EY's data protection and privacy team can help your organization protect its information over the full data lifecycle.
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Cybersecurity Due Diligence in M&A and Divestitures

Discover how our EY-Parthenon M&A cybersecurity teams can help identify vulnerabilities, quantify cyber risks, and manage cybersecurity throughout M&A.
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Cyber threat management, detection and response

Discover how EY's Next generation security operations & response team can help your organization manage leading-class security operations in a programmatic way.
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Digital law

Our digital law team can help you identify risks and meet challenges in data and cyber, digital IP, digital regulatory law and e-commerce law. Learn how.
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Privacy & Cyber Response

Our Privacy & Cyber Response professionals can help your business navigate through complex cyber attacks. Learn more.
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Cybersecurity Transformation

Discover how EY's Cybersecurity Transformation solution can help your organization design, deliver, and maintain cybersecurity programs.
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Cybersecurity Managed Services

EY Cybersecurity Managed Services offer seamless, strategic security that gives you the confidence to focus on innovation and growth. Find out more.
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The team

Guillaume Carballo

EY Luxembourg Partner, Cybersecurity Leader

Passionate by cybersecurity and entrepreneurship. Father of three. Loves sports and traveling.

Luxembourg, LUX

Laurent Moscetti

EY Luxembourg Partner, Financial Services Consulting Leader

Consulting professional with more than 20 years of experience in transforming the Financial Services Industry. Focus on Wealth Management, leveraging the power of innovation and technology.

Luxembourg, LUX

EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst & Young Global Limited, a UK company limited by guarantee, does not provide services to clients.