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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.
08
Jul
The Most Common Tools Used by APTs

The Most Common Tools Used by APTs

12 min read
08
Jul
Supply Chain Attacks: The Preferred Entry Point for APTs

Supply Chain Attacks: The Preferred Entry Point for APTs

11 min read
08
Jul
The Role of MITRE ATT&CK in APT Detection

The Role of MITRE ATT&CK in APT Detection

12 min read
08
Jul
Inside the Mind of an Advanced Persistent Threat

Inside the Mind of an Advanced Persistent Threat

10 min read
08
Jul
Cybersecurity 2030

Cybersecurity 2030

Cybersecurity 2030 is not about a single breakthrough attack. It is about expiring assumptions — identity, cloud, auditability, AI accountability and governance models that no longer preserve organizational agency under pressure.
13 min read
07
Jul
The Cheapest Model Is Rarely the Cheapest Decision

The Cheapest Model Is Rarely the Cheapest Decision

The cheapest model can create the most expensive outcome. AI FinOps must measure more than tokens: quality, risk, human review and business value. The real question is not what a model costs, but what each reliable decision costs.
9 min read
07
Jul
Your AI Platform Is Not a Product. It Is a Contract Stack.

Your AI Platform Is Not a Product. It Is a Contract Stack.

AI platforms are not single products. They are changing stacks of models, tools, data sources, identities and contracts. The real CISO challenge is no longer approving “the platform,” but retaining control over every data flow, capability and dependency inside it.
11 min read
07
Jul
AI Cost Governance Is Becoming a Security Control

AI Cost Governance Is Becoming a Security Control

AI cost governance is becoming a security control. As chatbots evolve into agents, costs are driven by autonomous decisions, retrieval and tools—not users alone. The question is no longer what a token costs, but whether the organization can still see, limit and justify its AI-driven work.
11 min read
07
Jul
Microsoft Foundry Is Not a Chatbot Platform. It Is a New Control Plane for Enterprise Risk.

Microsoft Foundry Is Not a Chatbot Platform. It Is a New Control Plane for Enterprise Risk.

Microsoft Foundry is not merely a secure enterprise chatbot environment. It is a new control plane connecting models, data, identities, APIs and business actions — and it must be governed accordingly.
14 min read
05
Jul
Human in the Loop Is Becoming a Dangerous Fiction

Human in the Loop Is Becoming a Dangerous Fiction

A human click is not human control. Oversight fails when people lack the time, authority, evidence or confidence to challenge AI output. Real accountability requires humans who can understand, intervene, stop and reverse decisions when it matters.
9 min read