Articles, by our experts

Unpacking compliance, security and AI.

Our DPOs and CISOs regularly share their take on regulatory and technical news here: new CNPD guidelines, notable sanctions, incident lessons learned, evolutions on the AI Act, NIS 2 and DORA. To go beyond the press release.

91 articles found · #nis-2

“Code of conduct” AiTM campaign against Microsoft 365: a GDPR-aligned response

Microsoft detailed an AiTM phishing campaign against Microsoft 365 and published IOCs. Here is how phishing-resistant MFA (FIDO2/WebAuthn) operationalizes GDPR Article 32 and reduces operational risk.

NIS 2: EU adopts the supply chain Toolbox — what ILR will check

On 13/02/2026, the EU adopted the EU ICT Supply Chain Security Toolbox. Under NIS 2 and Implementing Regulation 2024/2690, supplier management becomes prescriptive and must be evidenced in Luxembourg before the ILR.

15 August 2026: the Dutch Cybersecurity Act (NIS 2 NL) has entered into force

As of 15 August 2026, the Dutch NIS 2 law (Cyberbeveiligingswet) applies. For groups in Luxembourg with activities or providers in the Netherlands, obligations now apply on both sides of the border.

FortiBleed targets 430k FortiGate — continuous VM to meet NIS 2

FortiBleed (Lynx/INC) mass-stole Fortinet credentials. Here’s how continuous Vulnerability Management operationalizes NIS 2 Article 21 and reduces exposure before the next campaign.

NIS 2 in Luxembourg: scope, categories and self‑registration

Luxembourg’s law of 5 May 2026 transposing NIS 2 has been in force since 10 May 2026. The ILR clarifies scope, the “essential/important entity” categorization, and self‑registration.

CJEU C‑340/21: proving adequacy (GDPR Art. 32) requires logs

The CJEU (C‑340/21) places the burden on controllers to prove adequacy (GDPR Art. 32). In practice: 24/7 SIEM/SOC and robust logging to detect, investigate, and notify the ILR within 24h under NIS 2.

BSI Releases TR‑03188 'Passkey Server' (v1.0, July 2026)

BSI releases TR‑03188 v1.0, an operational guide to deploy server‑side passkeys (FIDO2/WebAuthn). A milestone for phishing‑resistant MFA and GDPR Article 32 compliance.

DGFiP: 600,000 tax records for sale — warning on stealth exfiltration

On 14 August 2026, France’s Finance Ministry confirmed a DGFiP breach with over 600,000 tax records exported. A stealth exfiltration via a spoofed VPN, fueling targeted fraud risks.

Stadler Rail: $12.3M Ransom Demand — Practical IAM to Meet NIS 2 and GDPR

On July 22, 2026, Stadler Rail rejected a $12.3M ransom after data was exfiltrated via a supplier file-sharing platform. Here is measurable IAM that limits third-party access and aligns with NIS 2 and GDPR.

NIS 2: common 24h/72h/1‑month templates — what ILR expects

On 26 May 2026, the EU adopted common incident reporting templates (24h/72h/1 month). In Luxembourg, ILR confirms this sequencing and sets out the expected content for entities.

Authentication logs: key evidence (French Conseil d’État, 26/06/2023) and NIS 2

The Conseil d’État validated purpose‑bound access to authentication logs. To meet NIS 2 (24h) and CSSF expectations, a Logging + SIEM + Forensics setup is now essential.

Forg365: a PhaaS targets Microsoft 365 via device code — IAM for NIS 2 and GDPR

On July 9, 2026, ZeroBEC revealed Forg365, a PhaaS combining device‑code and AiTM against Microsoft 365, with public IOCs. Here’s how concrete IAM governance fulfills NIS 2 Art. 21 and GDPR Art. 32.

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