Data protection and cyber security

Data protection and cyber security are critical to the continuity and reputation of an organisation. Our experts provide strategic advice and help ensure that rapidly evolving regulatory cyber security obligations are implemented and documented at an adequate level within the organisation.

We advise on legal issues related to compliance with cyber security regulations, such as the NIS2 Directive, the CER Directive, the Digital Resilience of the Financial Sector Regulation (DORA), the Cyber Resilience Act (CRA) and the Network Code on Cybersecurity (NCCS). We also assist clients in developing their information security practices, for example by preparing compliance models, incident and vulnerability management and reporting processes, and information security documentation.

As a trusted partner, we help clients stay one step ahead of cyber security requirements and manage the associated risks. We keep up with constantly changing legislation and can explain in plain language how clients should consider regulatory changes in their specific situation. We strive to turn data protection and cyber security regulatory obligations into opportunities, thereby creating a competitive advantage for our clients.

Our practice has been recognised for several years in the Legal 500 rankings of top practitioners in Finland.

“Very quick and accurate answers, easy to put into practice.” (TMT, Legal 500 EMEA 2026)

Our team of experts contributed to the annual Chambers & Partners Global Practice Guides by authoring the Cybersecurity 2026.

Rosa Lång
Rosa Lång Partner
Attorney-at-Law, CIPP/E, LL.M.
+358 41 433 9345 rosa.lang@lieke.com
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