German Firms Seek Cybersecurity Partners for Resilience
Key Terms
managed security services technical
quantum computing technical
post-quantum encryption consulting technical
threat intelligence technical
Talent shortages, regulation and emerging risks boost demand for managed security services and AI-assisted security operations, ISG Provider Lens® report says
Report includes coverage of services focused on emerging danger of quantum computers breaking data encryption
The 2026 ISG Provider Lens® Cybersecurity — Services and Solutions report for
“German enterprises are taking a more strategic approach to cybersecurity as security requirements continue to evolve,” said Matthias Paletta, account director at ISG. “Organizations are looking beyond immediate protection to build resilience that can support long-term business priorities.”
Companies are expanding the use of managed security services as cyber threats become more sophisticated and skilled cybersecurity professionals remain difficult to recruit. Demand for such services is expanding beyond large enterprises. A growing number of midsize companies and public-sector organizations are seeking cost-effective, modular services that enable them to focus on their core operations. There is also an increasing preference for security operations centers located in
Organizations in
“Due to cybercriminals' ‘harvest now, decrypt later’ approach, sensitive data is already at risk from quantum computing,” said Frank Heuer, ISG principal analyst and lead author of the report. “Forward-thinking cybersecurity service providers are adapting to the diverse needs of large corporate clients and the evolving mass market by differentiating their offerings.”
The report also explores other trends affecting
For more insights into cybersecurity-related challenges faced by enterprises in
The report evaluates the capabilities of 71 providers across six quadrants: Strategic Security Services, Technical Security Services, Next-Gen SOC/MDR Services, Next-Gen SOC/MDR Services (Midmarket), Post-Quantum Encryption Consulting, and Data Leakage/Loss Prevention and Data Security.
The report names IBM as a Leader in five quadrants. Accenture, Axians, Controlware and Deutsche Telekom are named as Leaders in four quadrants each. Atos, Bechtle, Capgemini and HCLTech are named as Leaders in three quadrants each. CANCOM, Computacenter, Deloitte, EY, InfoGuard and KPMG are named as Leaders in two quadrants each. Broadcom, DATAGROUP, DriveLock, DXC Technology, Forcepoint, Fortra, GBS, glueckkanja, Infosys, ManageEngine, Materna, Microsoft, NTT DATA, Orange Cyberdefense, suresecure, TCS, Trellix and Wipro are named as Leaders in one quadrant each.
In addition, Argos Security, Bechtle, glueckkanja and NTT DATA are named as Rising Stars — companies with a “promising portfolio” and “high future potential” by ISG’s definition — in one quadrant each.
In the area of customer experience, EY is named the global ISG CX Star Performer for 2026 among cybersecurity service and solution providers. EY earned the highest customer satisfaction scores in ISG's Voice of the Customer survey, part of the ISG Star of Excellence™ program, the premier quality recognition for the technology and business services industry.
Customized versions of the report are available from 8COM, Controlware, Deutsche Telekom, glueckkanja, InfoGuard and Materna.
The 2026 ISG Provider Lens Cybersecurity – Services and Solutions report for
About ISG
ISG (Nasdaq: III) is a global AI-centered technology research and advisory firm. A trusted partner to more than 900 clients, including 75 of the world’s top 100 enterprises, ISG is a long-time leader in technology and business services that is now at the forefront of leveraging AI to help organizations achieve operational excellence and faster growth. The firm, founded in 2006, is known for its proprietary market data and research, in-depth knowledge and governance of provider ecosystems, and the expertise of its 1,500 professionals worldwide working together to help clients maximize the value of their technology investments.
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Press Contacts:
Laura Hupprich, ISG
+1 203-517-3132
laura.hupprich@isg-one.com
Philipp Jaensch, ISG
+49 151 730 365 76
philipp.jaensch@isg-one.com
Source: Information Services Group, Inc.