Eckhart Mehler

Eckhart Mehler

Hamburg, Germany
Global CISO advising leadership teams on cybersecurity, governance, resilience, and emerging technology risks. Working across international environments where security, regulation, geopolitics, and digital transformation increasingly converge.
12
Jun
Security Awareness in the Workplace for the Cloud

Security Awareness in the Workplace for the Cloud

Cloud security awareness must go beyond annual training. This article shows how role-based learning, Zero Trust, Shadow IT transparency and security champions can turn employees into an active line of defense.
4 min read
12
Jun
Mastering Microsoft 365 Licensing for Security, Compliance, and Cost Control

Mastering Microsoft 365 Licensing for Security, Compliance, and Cost Control

Microsoft 365 licensing is not just a cost issue — it shapes security, compliance and resilience. This series helps CISOs and CIOs align E3, E5, Azure and add-ons with risk, governance and strategic cost control.
2 min read
12
Jun
Microsoft Unified Support - The Category Mistake

Microsoft Unified Support - The Category Mistake

Microsoft Unified Support is not just a support contract — it exposes how much control your organization has already delegated. This article challenges CISOs to rethink dependency, recovery and accountability before crisis hits.
2 min read
12
Jun
Digital Sovereignty in the Cloud: A European Imperative

Digital Sovereignty in the Cloud: A European Imperative

Digital sovereignty is no longer just a legal issue — it is a strategic cloud risk. This article explores how European CISOs can turn compliance, architecture and governance into real autonomy, resilience and trust.
7 min read
12
Jun
The Cloud Threat Landscape 2026: What CISOs Can’t Afford to Ignore

The Cloud Threat Landscape 2026: What CISOs Can’t Afford to Ignore

Cloud security in 2026 is defined by identity, APIs, supply chains and visibility gaps. This article shows why CISOs must move beyond shared-responsibility comfort toward continuous validation and threat-driven governance.
6 min read
12
Jun
Cloud Security: Thunder, Lightning, and Storm

Cloud Security: Thunder, Lightning, and Storm

Cloud security is no longer a technical checklist — it is a strategic resilience challenge. This guide explores cloud best practices, attack vectors, detection, incident response and emerging trends shaping secure cloud operations.
2 min read
12
Jun
The Evolution of the SDGs: Integrating AI for a Sustainable Future

The Evolution of the SDGs: Integrating AI for a Sustainable Future

AI can accelerate progress toward the Sustainable Development Goals — but only if it is governed responsibly. This article explores how ethical, secure and inclusive AI can support health, food security, energy, climate action and global development.
3 min read
12
Jun
Shaping a Sustainable Future with Responsible AI

Shaping a Sustainable Future with Responsible AI

Responsible AI can become a strategic enabler for sustainable development. This series explores how ethical AI, cybersecurity, inclusion, governance and global cooperation can support the SDGs and build digital trust.
3 min read
12
Jun
Cybersecurity Startups in the Quantum and AI Era: Trends, Tools, and Opportunities

Cybersecurity Startups in the Quantum and AI Era: Trends, Tools, and Opportunities

Quantum computing and AI are reshaping cybersecurity. This article explores post-quantum cryptography, AI-driven defense and leading startups helping organizations prepare for quantum-resilient security.
3 min read
12
Jun
AI Large Language Model (LLM) Security Series

AI Large Language Model (LLM) Security Series

LLMs have become a new attack surface and governance frontier. This series shows how CISOs can bring generative AI into the ISMS — from shadow AI and prompt injection to Annex A controls, auditability and AI governance.
3 min read