GDPR is the floor — the rules that decide whether your cookie banner is lawful mostly live in national law, and they differ by market. Each guide covers the statutes that apply, the supervisory authority that enforces them, and what the country specifically requires. Then scan your site to see where you actually stand.
DSB · Österreich
Datatilsynet · Danmark
CNIL · France
Landesdatenschutzbehörden · Deutschland
Garante (GPDP) · Italia
VDAI · Lietuva
AP · Nederland
UODO · Polska
AEPD · España
IMY · Sverige