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Cloud Security Architect | CISSP
Data Security & IAM Specialist| Purview, DLP & Identity | Based in Stuttgart
Learn enterprise data protection, IAM & cloud security architecture from hands-on experience
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From Passwords to Passwordless: Building a Zero Trust Identity Architecture
Zero Trust has reshaped how organizations approach security, yet many still depend on the one mechanism that contradicts its core principle of “never trust, always verify” : the traditional password. Static credentials remain the entry point for the vast majority of identity attacks from phishing to credential stuffing and no Zero Trust strategy is complete if passwords remain at the center. Moving to passwordless authentication is far more than a convenience upgrade. It is a

Varghese Jackson
2 days ago4 min read
Building an Effective Data Loss Prevention (DLP) Program: A Practical Guide
Data Loss Prevention is often implemented as a technical project, but in practice it works best when it is approached as an ongoing business program. This guide outlines the core elements required to build a reliable, long-lasting DLP capability in an enterprise environment. 1. Executive Alignment and Governance A strong DLP program starts with support from leadership. This ensures that policies, processes, and technology changes receive the necessary approval and resources

Varghese Jackson
Nov 214 min read
Cloud Security Architecture Requirements Under NIS2 Compliance: A Practical Guide for German Enterprises
Cloud isn't exempt from NIS2. In fact, if anything, your cloud environments are now your biggest and fastest-growing attack surface under the new regulations. NIS2 fundamentally changes the game for organizations in Germany (and across Europe). It's no longer okay to hide behind your cloud provider's certifications or to pretend that "shared responsibility" means you're off the hook. The reality is that your cloud architecture is now regulated, and if something goes wrong, yo

Varghese Jackson
Nov 147 min read
NIS2 Compliance 2025: What German Enterprises Must Deliver This Year
Introduction NIS2 is no longer “upcoming.” It is active law across the EU and Germany’s national implementation went live in October 2024. Now, in 2025, German enterprises are moving from awareness to enforcement . NIS2 is the most far reaching cybersecurity regulation Europe has ever introduced. It expands sector coverage, tightens incident reporting timelines, and for the first time creates personal accountability for executives. Fines now reach €10 million or 2% of global

Varghese Jackson
Nov 74 min read
Cyber Resilience in Germany: From Defense to Continuity
As cyber threats grow more sophisticated from ransomware-as-a-service to state-sponsored attacks, it is time for German enterprises to evolve beyond traditional “defense-only” cybersecurity. The new standard isn’t just about preventing breaches it is about staying operational when they happen. Cyber resilience is now synonymous with business continuity. Below are ten strategic pillars guiding this transformation for organizations across Germany and the EU. 1. Shift Mindse

Varghese Jackson
Oct 314 min read
How German Companies Can Prepare for DORA Compliance: A Cybersecurity Architect’s Perspective
Introduction: DORA Has Redefined the Cybersecurity Landscape The Digital Operational Resilience Act (DORA) officially came into force on January 17, 2025, marking one of the most transformative regulatory shifts in Europe’s financial sector. For over 3,600 financial institutions in Germany, DORA is no longer a future initiative but it is an immediate obligation. As a cybersecurity architect working closely with regulated entities, I have seen many organizations underestim

Varghese Jackson
Oct 244 min read
Cybersecurity Jobs in Germany 2025-2026: What You Need to Know About Skills, Certifications & Salaries
If you are considering a cybersecurity career in Germany, you are timing it perfectly. The country is in the middle of a massive digital shift, and cybersecurity professionals are in huge demand. Let me walk you through what is happening in the market right now and what it means for your career. Germany's Cybersecurity Talent Gap Is Your Opportunity Germany is facing a serious shortage of cybersecurity talent. By 2026, the country will need 106,000 more cybersecurity prof

Varghese Jackson
Oct 234 min read
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