
Information system mapping: turning ANSSI’s 5 steps into an operational plan
ANSSI proposes a pragmatic, incremental and sustainable approach to information system mapping. Here is how to turn it into a concrete working plan.
Cybercoria gives CIOs, CISOs, architects and auditors source-backed analysis of system dependencies, cloud security and regulatory requirements.
Understand the system, verify the facts, inform cybersecurity decisions.
See the verification method →27 analyses published · sources verified
27 analyses · Browse analysis by topic →
A documented recovery plan does not guarantee that a critical business function can resume. Here is how to test dependencies end to end.
NIST SP 800-18 Rev. 2 connects system security, privacy and supply chain risk plans. How can teams maintain consistent boundaries and reference data?
Removing names does not necessarily anonymise a dataset. Before sharing, assess what the recipient can isolate, link and infer.
At 16, Mohamed Reda Mejhed explains how CTFs and bug bounty teach him method, responsibility and respect for authorized testing boundaries.
Applications and workloads also use identities, tokens and trust relationships. Mapping them reveals access paths that an inventory of human accounts cannot show.
NIST’s new CSWP 36G draft tests six false-base-station scenarios and highlights a dependency enterprises rarely map: access infrastructure they do not own.
ANSSI’s DGFiP incident report shows how compromised identities, reachable systems and incomplete monitoring can form one attack chain.
A multi-cloud environment can be well secured provider by provider while remaining fragile at the interfaces. IAM, logs, data and change need a cross-cloud view.
Building management, cooling, physical access control and maintenance can directly condition IT availability. Useful system boundaries can extend beyond traditional IT.
After an Active Directory compromise, restoring applications is not enough: trust must be rebuilt. Mapping identity and administration dependencies helps determine the real recovery order.
Critical functions do not depend on IT alone. Starting from the function reveals ICT and non-ICT third parties, indirect dependencies, concentrations and real exit capabilities.
Between a web page and an AI model, data can be copied, filtered, transformed and incorporated into multiple artefacts. Provenance helps reconstruct that path.
A DPIA can be thoroughly documented while still describing the system that actually processes the data imperfectly. Connecting processing, flows, applications, storage and dependencies helps confront GDPR analysis with the deployed architecture.
DORA's first annual incident overview moves the discussion beyond regulatory theory: real incidents highlight shared dependencies, critical functions and recurring root causes.
The CRA does not necessarily stop at installed software or hardware: some remote data processing solutions can form part of a product with digital elements.
Identifying critical suppliers is not the same as maintaining a contract list. Organizations need to map technology dependencies, hidden concentrations and real substitutability.
The European Commission's Cloud Sovereignty Framework turns sovereignty into measurable criteria across eight dimensions and SEAL assurance levels.
An AI-BOM can connect models, datasets, software, infrastructure and external services so organisations can quickly identify systems exposed when a dependency becomes vulnerable or compromised.
Before choosing post-quantum technologies, an organisation needs to know where cryptography is actually used, what it protects and which dependencies it relies on.
From 11 September 2026, specific Cyber Resilience Act reporting obligations become applicable. For manufacturers, the operational challenge is to quickly connect product, version, vulnerability or incident, exploitation evidence, remediation and timeline.
ENISA, the ESRB and European supervisory authorities are converging on one point: advanced AI models are shortening the time available between discovery, exploitation and response.
The first DORA report on major ICT incidents highlights an operational requirement: being able to retrieve the data connecting incidents, functions, services, third parties and impacts immediately.
The DORA register of information is not a simple vendor list. It links contracts, ICT services, functions, providers, subcontractors and assessments; building it from governed IS data reduces inconsistencies.
Article 21 of NIS2 requires a risk-management approach covering incidents, continuity, supply-chain security, access and asset management. Where does information system mapping genuinely help?
ANSSI proposes a pragmatic, incremental and sustainable approach to information system mapping. Here is how to turn it into a concrete working plan.
The GDPR record organises processing activities by purpose. Information system mapping describes applications, flows and infrastructure. Connecting the two can improve governance without confusing their roles.
A global score can help track cloud posture, but it is not enough. Scope, identity, exposure, logging and remediation need to be analysed in context.
Structure objects, relationships, dependencies and governance to keep information-system mapping genuinely usable.
CartographitCLOUD SECURITYDefine scope, put findings in context and prioritise remediation work from a cloud security audit.
Livodit AICybersecurity starts with understanding the system.
Cybercoria connects information system mapping, cloud, cybersecurity and regulation. Primary sources come first; the limits of a method or control are stated when they affect the conclusion.
Read our editorial approach →