Cybersecurity
8 Dec 2025 · 7 min read
Zero Trust in 2026: beyond the buzzword
How to move from a marketing slogan to a truly operational Zero Trust architecture. Identity, segmentation, observability — the trifecta that makes the difference.
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Bringing your RAG from POC to production without breaking
Embeddings, re-ranking, continuous evaluation, LLM observability. The complete checklist to industrialise your Retrieval-Augmented Generation.
NIS2: a concrete checklist for the next 90 days
Mapping, action plan, governance. A pragmatic roadmap to approach NIS2 without panic.
Observing your LLMs: drift, hallucinations, costs
Three metrics to instrument from day 1. Video tutorial included with OpenLLMetry + Langfuse stack.
Latest articles
Latest articles
Cybersecurity
8 Dec 2025· 7 min read
Zero Trust in 2026: beyond the buzzword
How to move from a marketing slogan to a truly operational Zero Trust architecture. Identity, segmentation, observability — the trifecta that makes the difference.
Cybersecurity
AI
2 Dec 2025· 9 min read
Bringing your RAG from POC to production without breaking
Embeddings, re-ranking, continuous evaluation, LLM observability. The complete checklist to industrialise your Retrieval-Augmented Generation.
AI
Big Data
25 Nov 2025· 6 min read
Apache Iceberg: the end of the fragile Data Lake?
Time travel, schema evolution, ACID. Why Iceberg is redefining what a modern lakehouse is.
Big Data
Cybersecurity
18 Nov 2025· 5 min read
NIS2: a concrete checklist for the next 90 days
Mapping, action plan, governance. A pragmatic roadmap to approach NIS2 without panic.
Cybersecurity
AI
10 Nov 2025· 8 min read
Observing your LLMs: drift, hallucinations, costs
Three metrics to instrument from day 1. Video tutorial included with OpenLLMetry + Langfuse stack.
AI
IT
4 Nov 2025· 6 min read
Platform engineering: the end of DevOps?
IDP, golden paths, self-service. Why 2026 will be Europe's year of Platform Engineering.
IT
IT
28 Oct 2025· 7 min read
Cut your Kubernetes bill by 40% with 4 levers
Right-sizing, spot, bin-packing, FinOps. Case study and video tutorial to durably compress your cloud costs.
IT
Big Data
20 Oct 2025· 6 min read
Flink vs Spark Streaming: which one in 2026?
Latency, state, operability. An honest comparison of both engines on real workloads.
Big Data
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