Cyber Security Report 2025

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Knowledge Transfer at the Highest Level: Exclusive Insights and an Inspiring Setting

Digital sovereignty is now more important than ever. The Cyber Security Conference by Schwarz Digits 2025 brings together entrepreneurs, business leaders and prominent experts from the fields of economics, politics, science and the public sector. Expanding upon the key topic of digital sovereignty, we highlight the importance of independence and expertise when it comes to cloud computing, artificial intelligence and secure communication - from Germany, for Europe.

That Was the Third Cyber Security Conference by Schwarz Digits!

On March 12 and 13, 2025, around 150 high-ranking decision makers from the economy, politics, science and the public sector came together to discuss cybersecurity and digital sovereignty in particular: two topics that are essential for a future-proof Europe. The event highlighted the most pressing challenges from different perspectives, and demonstrated how companies and states can reinforce their digital independence.

Digital Sovereignty: Strengthening Europe’s Technological Ability to Act

A central topic was how Europe can purposely expand on its digital independence.
Important approaches:

  • Sovereign cloud and data infrastructures: Companies are increasingly relying on European solutions, which fulfill data privacy and regulatory requirements.

  • Resilient IT and chip supply chains: Increased proprietary manufacturing and diversified sources are essential for a secure digital future.

  • Regulation as a driving force: Initiatives such as the Cyber Resilience Act and the NIS2 set important security standards and create trust in digital systems. Of fundamental importance is the close consultation between regulation and innovation.

Cybersecurity as the Basis for Digital Sovereignty

Cybersecurity was highlighted as being the decisive success factor for digital independence. The focal points discussed:

  • Zero-trust approaches for higher security standards in companies and authorities.

  • Artificial intelligence as a protective shield and challenge – it offers new defense mechanisms but is also being increasingly used for cyberattacks.

  • Stronger cooperation between state and the economy to recognize threats in a timely manner and avert them.

Inspiration, interaction and networking: In addition to the substantive discussions, the event offered a multifaceted supporting program, which combined exchange and experiences in a unique manner. During interactive breakout sessions, the participants delved deeper into specific aspects of cybersecurity and digital sovereignty and developed new problem-solving approaches together. A showcase of innovative exhibits offered exciting insights into future-oriented technologies and best practices. This year’s 360-degree fulldome movie and a one-of-a-kind stage enactment once again proved in an impressive manner that the experimenta in Heilbronn is exactly the right location for our event.

Cooperation as the Key to a Future that is Digitally Sovereign

The Cyber Security Conference by Schwarz Digits has once again shown that digital sovereignty and cybersecurity require concerted action from the fields of politics, the economy and science. Europe has the potential to assume a leading role in these fields - now it is vital to consistently pursue the course adopted.

Three is Not Enough.

The threat level will continue to grow - in cyberspace and beyond: Targeted attacks on critical infrastructures, economic dependencies in the IT supply chain and the challenges posed by AI-supported cybercrime show that digital sovereignty is not a long-term goal, but rather an acute necessity. Companies and states are now faced with the challenge of strengthening their security without compromising on the power to innovate and on competitiveness. One thing is clear: Digital sovereignty will not come about by waiting, but rather by taking decisive action. That is why we shall continue the exchange in 2026. The next Cyber Security Conference by Schwarz Digits will once again offer a decisive platform to create strategies for a secure and independent digital future - from Germany for Europe.

 

More information coming soon.

Your host

With 575,000 employees in 32 different countries, the Schwarz Group is among the top retail groups in the world. Based in Neckarsulm, Baden-Württemberg, Germany, the pillars in food retailing are Lidl and Kaufland. Furthermore the Schwarz Produktion is active in food production and PreZero in the area of environmental services. This makes the Schwarz Group one of only a few retail groups to cover the entire value cycle, from production and retail to disposal and recycling.

The IT and digital division Schwarz Digits offers excellent digital products and services for the cloud, cybersecurity, artificial intelligence and secure communication, which meet the high data protection standards in Germany. The Cyber Security Conference by Schwarz Digits allows us, the companies of Schwarz Group, to create a platform for knowledge transfer. By doing so, we are making digital society safer.

Why is cybersecurity so important as a pillar of digital sovereignty?

  • As the world becomes increasingly connected and global dependencies grow, we are forced to maintain control over our digital resources in critical areas.

  • Digital self-determination is no marketing slogan: It is an economical and geostrategic necessity.

  • By recognizing dependencies and eliminating these in business-critical areas, we can gain the independence to act freely and lay the foundation for a digitally sovereign future.

  • Today, the amount of data generated daily is equivalent to the total amount generated from 1970 to 2010.

  • According to a recent survey by Munich RE, 87 percent of managers worldwide doubt that their company is sufficiently protected against cyberattacks.

  • In 2023, misuse of stolen access data increased by 71 percent compared with 2022.

  • On average, at least one German company falls victim to an attempted ransomware attack each day.

Dr. Volker Wissing

Federal Minister

Federal Minister of Justice and Federal Minister for Digital and Transport

Dr. Volker Wissing

Dr. Volker Wissing was born in Landau, Germany in 1970. Appointed a double Minister, he is both the German Federal Minister for Digital and Transport as well as the Federal Minister of Justice. From 2016 to 2021, he was a member of the state parliament, Deputy Minister-President and Minister for Economic Affairs, Transport, Agriculture and Viticulture of the state of Rhineland-Palatinate. He is a Member of the German Bundestag from 2004 to 2013 and again since 2021. He chaired the Finance Committee there from 2009 to 2011. From 1997 to 1999 he worked as a judge and public prosecutor, from 2000 to 2004 as deputy chief of staff to the Minister of Justice of the State of Rhineland-Palatinate. He was appointed a judge at Landau Regional Court in 2001 and was a practising lawyer from 2013 to 2016.

Claudia Plattner

President

German Federal Office for Information Security

Claudia Plattner

Claudia Plattner has been the President of the German Federal Office for Information Security (BSI) since 1 July 2023. Claudia Plattner was born in Mainz in 1973. She has more than 20 years of experience in IT functions for companies and institutions. Most recently, she served as the Director General for Information Systems at the European Central Bank and previously held a senior position as Chief Information Officer (CIO) of DB Systel GmbH, the internal IT service provider of Deutsche Bahn. Claudia Plattner holds a degree in mathematics (TU Darmstadt) and a master’s degree in applied mathematics from Tulane University (USA).

Dr. Ralf Wintergerst

President

Bitkom e.V.

Dr. Ralf Wintergerst

Ralf Wintergerst is Chairman of the Management Board of Giesecke+Devrient. In addition to his duties as Group CEO, he is responsible for the central areas of Information Systems, Group Security, Compliance Management and Auditing, Corporate Communications, Mergers & Acquisitions, Corporate Strategy and Development, Legal and Corporate Governance. In addition to his role at G+D, Wintergerst is President of the digital association Bitkom. He is also Chairman of the Supervisory Board of secunet Security Networks AG (Essen) and Chairman of the Board of Directors of netcetera AG (Zurich).

Gerd Chrzanowski

General Partner

Schwarz Group

Gerd Chrzanowski

Gerd Chrzanowski is a passionate entrepreneur who places great importance on economic responsibility and values-based action. In his role as General Partner Schwarz Group, he is resolutely committed to the megatrends of digitalization, sustainability and healthy nutrition – acting ahead and serving as a catalyst for the economy in Germany and Europe. After almost 25 years at the companies of Schwarz Group, Chrzanowski understands the retail industry better than virtually anyone else. As the General Partner Schwarz Unternehmenstreuhand KG, he has been responsible for the strategic leadership of the companies of Schwarz Group, including Lidl, Kaufland, Schwarz Produktion, PreZero, Schwarz Digits and Schwarz Corporate Solutions, since December 2021. With roughly 575,000 employees in 32 countries, the companies of Schwarz Group are one of the leading retail groups worldwide, and that calls for responsible corporate management with strategic foresight. Chrzanowski’s innovative strength is evident in his approach to modern technologies and forward-thinking concepts. For instance, he understood the importance of the circular economy early on and supported the founding of the environmental service provider PreZero. His involvement in the areas of cloud computing and cybersecurity also formed the basis for Schwarz Group’s strategic expansion toward digitalization. From 2014, Chrzanowski was the Chief Executive Officer of Lidl Stiftung & Co. KG, Chief Executive Officer of SB Dienstleistung KG, and Deputy General Partner as well as member of the Executive Board of Schwarz Dienstleistung KG, before assuming his current role. During this time, he set trends in IT, mobility and digitalization, which have permanently shaped Schwarz Group’s strategic direction. From 2008 to 2014, he served as the Chief Central Services Officer at Lidl in Germany, having completely restructured the sales department there. Chrzanowski started his career with the companies of Schwarz Group in 2000 as an in-house consultant at Lidl Stiftung & Co. KG, where he drove innovative solutions at an early stage. Born in Offenburg, he graduated from Bochum University of Applied Sciences with a degree in Business Administration and holds a Bachelor of Arts in Business Management from Manchester Metropolitan University. Before he went to university, he completed an automobile salesperson apprenticeship.

Andrea Nahles

Chair of the Executive Board of the Federal Employment Agency

Federal Employment Agency

Andrea Nahles

Andrea Nahles has been Chairwoman of the Executive Board of the Federal Employment Agency since August 1, 2022. From 2020 to 2022 she was President of the Federal Office for Telecommunications. Andrea Nahles previously held various high-ranking political positions. From 2013 to 2017 she was Federal Minister of Labor. From 1998 to 2002 and from 2005 to 2019 she was a member of the German Bundestag and during this time a member of the Committee on Labor and Social Affairs. Andrea Nahles studied German and political science at the University of Bonn. She is Chairwoman of the Board of Trustees of the Reich President Friedrich Ebert Memorial Foundation and is a member of the Friends of Maria Laach Abbey.

Sinan Selen

Deputy Director General

Bundesamt für Verfassungsschutz

Sinan Selen

Born in 1972 in Istanbul/Turkey, Sinan Selen studied law at Cologne University, focusing on home affairs and judicial policies in Europe/European law. From 2000 to 2006, he performed various police tasks at the Federal Criminal Police Office (BKA). In late 2006, he changed to the Federal Ministry of the Interior (BMI), where he was head of the section "Terrorism of Foreigners and Extremism of Foreigners" within the counter-terrorism unit.

From 2009 to 2012, he served as the permanent deputy to the head of the Department for Combatting Crime in the Federal Police Headquarters, with tasks including combatting crime, counter-terrorism, and fighting piracy. From 2012 to 2016, he worked on operational issues of countering terrorism at the Department of "Public Security" of the Federal Ministry of the Interior (BMI).

In 2016, he changed to the TUI Group, where he developed the group's security architecture. His tasks included international coordination, creating uniform standards and processes, particularly in the fields of cyber security and crisis management, as well as analyzing vulnerabilities and risks in all parts of the corporation. Since January 21, 2019, he has been serving as the Deputy Director of the BfV.

Dag Baehr

Vice President and Senior Officer

Federal Intelligence Service

Dag Baehr

Major General Dag Baehr has been Vice President and senior officer in the BND since 2023. In the Bundeswehr since 1985, he has had a variety of positions, including in the Federal Ministry of Defence, at NATO, from 2013 to 2017 as commander of the special forces command and most recently as commander sensors and effect command. Baehr was deployed abroad for around 6 years, commander of a special operations task force several times, and was also sent to war and crisis areas.

Thomas Berger

President

Chief of Police Headquarters for Technology, Logistics, Service Baden-Württemberg

Thomas Berger

Thomas Berger joined the police service of the state of Baden-Württemberg in 1991 as a middle-level officer. In 1998 he was promoted to senior service and in 2009 to higher service as a consultant in the situation center of the BW Interior Ministry. In 2011, Thomas Berger was the first police officer to take on the role of head of the central office, also at the BW Ministry of the Interior.

Dr. Thomas Daum

Chief Cyber and Information Domain Service (CIDS)

Bundeswehr

Dr. Thomas Daum

Vice-Admiral Dr. Thomas Daum joined the Bundeswehr in 1981. After studying computer science and completing his naval officer education, he received first command assignments on seagoing units until he took part in the admiral staff officers’ training. His career as a senior officer has always been closely related to IT topics. After becoming Chief of Staff at the German Cyber and Information Domain Service (CIDS) Headquarters in 2019, Dr Daum was appointed as Chief of CIDS the following year.

Carsten Meywirth

Head of Division Cybercrime

Federal Criminal Police Office

Carsten Meywirth

Carsten Meywirth is the head of the Cybercrime Division at the Bundeskriminalamt. Mr. Meywirth joined the Bundeskriminalamt in 1987 after completing his training as a police officer at the uniform branch in Lower Saxony. Mr. Meywirth has held various managerial positions in the Central Services Division and Serious and Organised Crime Division since joining the Bundeskriminalamt over 30-years ago.

Chris Robbins

Cyber Assistant Legal Attache

Federal Bureau of Investigation (FBI)

Chris Robbins

Special Agent Chris Robbins is an Assistant Legal Attaché responsible for FBI Cyber matters in Germany. Prior to arriving in Germany, he led the FBI Cyber Division's Advanced Digital Forensics Program. He has been with the FBI since 2005 investigating cyber threats, including nation states, cyber crime, and ransomware. He is an expert in Digital Forensics and Incident Response (DFIR) and is a member of the FBI's Cyber Action Team (CAT), a highly trained rapid response team of FBI agents, analysts, and computer forensics and malicious code experts who respond to cyber intrusions.

Günther H. Oettinger

Former vice-president and member of the european commission, former Prime-Minister of the state of Baden-Württemberg

Oettinger Consulting GmbH

Günther H. Oettinger

Günther H. Oettinger was European Commissioner for Budget & Human Resources since January 2017. From November 2014 to December 2016, he held office as European Commissioner for Digital Economy and Society after being European Commissioner for Energy from February 2010 to October 2014 and lastly also Vice-President of the European Commission in 2014. From 2005-2010, he was Prime Minister of Baden-Württemberg (Germany) and, since 1984, a member of the regional Parliament ("Landtag"). He was the leader of the CDU Landtag group from January 1991 to April 2005. A lawyer by training, Günther H. Oettinger became actively involved in politics during his adolescence.

Christian Müller

Co-CEO

Schwarz Digits

Christian Müller

Christian Müller is Co-CEO of Schwarz Digits, the IT and digital division of Schwarz Group. Schwarz Digits offers digital products and services relating to cyber security, cloud, artificial intelligence and secure communication that meet the high German data protection standards - for the greatest possible digital sovereignty. In addition, Christian Müller has been responsible for the business of Schwarz IT KG since January 1, 2018 - first as a divisional director, then as a board member and since July 1, 2021 as CEO. As a service provider, it manages the entire digital infrastructure and software solutions of Schwarz Group companies and provides support for their IT projects. Since joining Schwarz Group on January 1, 2004, Christian Müller has held various positions of responsibility. He started his career at Lidl Stiftung & Co. KG in the IT department.

Rolf Schumann

Co-CEO

Schwarz Digits

Rolf Schumann

Rolf Schumann is Co-CEO of Schwarz Digits, the IT und digital division of the Schwarz Group. Schwarz Digits offers digital products and services relating to cyber security, cloud and artificial intelligence that meet the high German data protection standards - for the greatest possible digital sovereignty. In addition, Rolf Schumann is responsible for the digital activities of the companies of Schwarz Group with a focus on e-commerce, loyalty, retail media and digital innovations. With over 30 years of experience in the strategic planning of IT projects and digital transformation, he is constantly driving technology and innovation-related topics across all industries. Before joining the Schwarz Group, Rolf Schumann was in charge at SAP as General Manager worldwide for the Platform & Innovation division. From 2008 to 2012, Rolf Schumann dedicated himself to the topic of clean tech and founded the start-up company Better Place, with a focus on electromobility. Prior to that, he was CTO for Europe at SAP. Before joining SAP in 2000, Mr. Schumann spent nine years at Siemens, where he was responsible for data center operations in Europe and the planning of Internet architecture.

Dr. Daniela Gerd tom Markotten

Member of the Management Board for Digitalization & Technology

Deutsche Bahn AG

Dr. Daniela Gerd tom Markotten

Dr. Daniela Gerd tom Markotten is Board Member for Digitalization & Technology at Deutsche Bahn. Together with her team, she is working on a strong rail network for Germany. Her mission: to use digitalization and technology to make Deutsche Bahn the most popular and sustainable mode of transport. Despite her enthusiasm for technology, she makes it clear: digitalization and technology are not an end in themselves. Regardless of whether it is artificial intelligence, connectivity or digital maintenance - Deutsche Bahn customers should feel improvements. Dr. Daniela Gerd tom Markotten has a doctorate in IT security and has held various positions in IT, logistics and production at Daimler AG. Before starting at Deutsche Bahn, she was CEO of the mobility platform moovel and founded a tech startup in 2020 that, among other things, develops a software product for AI/AR-based video calls for remote support.

Oscar Angress

CEO

Primary Target GmbH

Oscar Angress

A cybersecurity expert with over 25 years of professional experience in hacking and cracking. Trusted advisor to top corporations like Rheinmetall, VW, Bosch, and Roche. Former member of elite hacker groups (CORE, SkidRow, Phrozen Crew) and developer skilled in Assembler, C++, .NET, and reverse engineering. Once wanted by INTERPOL, now a respected advocate for security.

Bernd Wagner

CEO STACKIT & Divisional Board Member of Schwarz Digits

STACKIT & Schwarz Digits

Bernd Wagner

Bernd Wagner (Bernie) has been CEO and divisional Board member of Schwarz Digits since November 1st, 2024. He joined from Google Cloud Germany, where he had served as the Managing Director since 2021. From 2013 to 2021, Bernd Wagner worked for T-Systems International as the Senior Vice President Sales for eight years, overseeing sales in Germany. Additionally, he was a member of the supervisory board of Operational Service GmbH, a joint venture between Freeport AG and T-Systems International. Before joining T-Systems Bernd Wagner had already held executive positions, including serving as the CEO of the Leipzig-based consulting firm Softline AG, Senior Vice President of Fujitsu Siemens Computer, CEO of the EDS Global Field Services and as a member of the board at USU AG.

Harald Mannheim

Managing Director, Head of Defence Digital & Cyber

Airbus Defence and Space

Harald Mannheim

Harald Mannheim is Managing Director of Airbus Defence and Space GmbH since January 2023. He also took over the role as Head of Defence Digital and Cyber in January 2024. Defence Digital provides multi domain and cyber resilient information superiority and decision superiority for military and governmental customers to complete the missions sustainably. Cyber design, develop, integrate and deploy tailored and standardized reliable solutions and products for defence, governmental, institutional, commercial and critical national infrastructure customers. Additionally, since July 2022, Harald is the Head of Connected Intelligence Germany and represents all Connected Intelligence activities towards the German authorities. Born on 30 April 1973, Harald is married and has one daughter. In his free time, he enjoys spending time cooking and with family and friends as well as hiking.

Dr. Bernd Pichlmayer

CEO

FTGG Cyber

Dr. Bernd Pichlmayer

Dr. Bernd Pichlmayer is the founder and CEO of FTGG Cyber, a strategic advisory firm specializing in cybersecurity. Previously, he served as the Cybersecurity Advisor to the Federal Chancellor of Austria, where he coordinated federal cybersecurity policies at the political level and represented Austria in international cybersecurity forums. Dr. Pichlmayer holds a PhD in Law from the University of Vienna and an Executive Master of Business Law (E.M.B.L.-HSG) from the University of St. Gallen, Switzerland.

Christopher Kränzler

VP Product

Aleph Alpha GmbH

Christopher Kränzler

As VP of Product, Christopher Kränzler drives Aleph Alpha’s product vision and strategy, delivering measurable customer value from AI through vertical solutions today while setting a new industry standard for sovereign AI in the future. With over ten years of experience in AI product development, Christopher holds degrees from KIT and Columbia University. In addition to his role at Aleph Alpha, he advocates for the digitization of the economy and the public sector as a member of the board of directors at Bitkom, and speaks on AI topics at international events.

Prof. Dr. Dennis-Kenji Kipker

Research Director

cyberintelligence.institute

Prof. Dr. Dennis-Kenji Kipker

Prof. Dr. Dennis-Kenji Kipker is Scientific Director of the cyberintelligence.institute in Frankfurt am Main, Member of the Board of Directors of the strategy consulting company CERTAVO AG and Visiting Professor at the private Riga Graduate School of Law in Latvia, which was founded by the Soros Foundation. Here he conducts research on topics at the interface of law and technology in cyber security, corporate strategy and digital resilience in the context of global crises.

Dr. Alexander Schellong

Managing Director / Member of the Executive Board Cybersecurity

Schwarz Digits

Dr. Alexander Schellong

Dr. Alexander Schellong is Managing Director (GL ) and Member of the Executive Board for Cybersecurity at Schwarz Digits. Alexander has extensive experience in strategic consulting, general management, business unit leadership and mission critical international project and operations management in Europe, Middle East, Africa and Asia for the U.S. government, German government, European Commission, NATO and other commercial clients. In 2019, Alexander founded the non-profit initiative CYBERWOMEN to support networking among and growth of female information security experts from student to CxO across Germany. He studied and taught at Goethe-University Frankfurt am Main, Harvard Kennedy School, The University of Tokyo, Tec de Monterrey, Brandt School of Public Policy, Zeppelin University, Salzburg Management Business School, and Stanford University.

Matthias Zeller

Managing Director / CSO

Christ&Company

Matthias Zeller

Matthias Zeller is the Managing Director and CSO of Christ&Company as well as the CEO of Joschka Fischer&Company. He holds a Master of Public Policy from the Hertie School of Governance in Berlin, a Bachelor of Arts in Philosophy, and a Bachelor of Science in Economics from the University of Mannheim. His career includes positions at the European Parliament and Deutsche Börse. Matthias Zeller is a co-founder of Christ&Company and has been with the company since its early days. His expertise lies primarily in the fields of Digital Economy & Finance. At Christ&Company, he is responsible for the Ventures division and coordinates the sales processes. Matthias Zeller has extensive experience in leading and strategically guiding companies in the digital and financial sectors. At C&C, he has been responsible for the Digital Economy and Ventures division since 2018, where he has led significant projects related to digital transformation and corporate financing. As Managing Director and CSO, he has played a key role in C&C's expansion and market positioning. He was also a member of the Investor Board of G2K Group GmbH until its sale to ServiceNow and is currently serving as an Observer of the Investor Board at Aleph Alpha GmbH. In addition to his professional commitments, he is actively involved in various political and non-profit organizations, including the Harald Christ Foundation for Democracy and Diversity. He applies his extensive network and deep understanding of the dynamics of the digital economy and financial markets in his work with relevant clients and investments.

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Germany's Largest Science Center

represents the joy of experimentation, knowledge and innovation in a special way.

Experience creates knowledge - that is experimenta's philosophy. The answers to the great challenges of our time, such as digitalization, mobility, climate change, the energy transition and health, determine the long-term viability of the country. Education and science are crucial to finding solutions and shaping our future.

Strengthening defenses - closing vulnerabilities: Fields of action for more cyber security

Extortionate ransomware, large-scale data leaks, invisible hacker attacks - the threat situation in the area of cyber security is coming to a head.

Our Cyber Security Report 2025 highlights the biggest challenges and provides practical measures to minimize digital attack surfaces. Specific examples and in-depth analyses help you to develop a sustainable security strategy.

Rethinking Cybersecurity: Looking Back on Two Extraordinary Events

In a world that is increasingly characterized by digital technologies, the topic of cybersecurity is becoming more and more relevant. Comprehensive security strategies are more important than ever before - not just for companies, but for society as a whole.

Dive into our last two conferences on cybersecurity. Leading experts from the cybersecurity industry, intelligence services, economics, science and politics discussed the most pressing challenges and pioneering solutions together with entrepreneurs and business leaders.