Cybercoriahttps://cybercoria.fr/en/Source-backed analysis of information system mapping, cybersecurity, cloud security and the regulations shaping modern IT environments.enNIS2 Article 21: what information system mapping can actually help demonstratehttps://cybercoria.fr/en/articles/nis2-article-21-information-system-mapping/https://cybercoria.fr/en/articles/nis2-article-21-information-system-mapping/Mon, 24 Aug 2026 09:00:00 +0200Article 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?Information system mapping: turning ANSSI’s 5 steps into an operational planhttps://cybercoria.fr/en/articles/information-system-mapping-anssi-five-step-plan/https://cybercoria.fr/en/articles/information-system-mapping-anssi-five-step-plan/Mon, 24 Aug 2026 09:00:00 +0200ANSSI proposes a pragmatic, incremental and sustainable approach to information system mapping. Here is how to turn it into a concrete working plan.GDPR: information system mapping and records of processing are different — but complementaryhttps://cybercoria.fr/en/articles/gdpr-information-system-mapping-records-processing/https://cybercoria.fr/en/articles/gdpr-information-system-mapping-records-processing/Mon, 24 Aug 2026 09:00:00 +0200The 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.Cloud security posture audits: what to check beyond the scorehttps://cybercoria.fr/en/articles/cloud-security-posture-audit-beyond-score/https://cybercoria.fr/en/articles/cloud-security-posture-audit-beyond-score/Mon, 24 Aug 2026 09:00:00 +0200A global score can help track cloud posture, but it is not enough. Scope, identity, exposure, logging and remediation need to be analysed in context.