Share of domains passing all hardening checks (SPF, DMARC, CAA, HSTS, MTA-STS) — Sweden's 198 government agencies compared
Swedish government agencies
1.52%
Swedish regions
4.76%
Swedish municipalities
3.79%
European municipalities (41 countries)
0.04%
European regions (32 countries)
0.72%
1.52%
3 of 198 agencies pass all hardening checks
-2 pp
compared with Swedish municipalities (3.79%)
0.04%
European municipalities overall (31 of 69,469 domains)
Source: kommunermedipv6.se, latest scans (Sept 2026). Hardening = SPF -all (or ~all with DMARC p=reject), DMARC p=reject, a CAA record, HSTS max-age ≥ 1 year and MTA-STS in enforce mode – informational, not part of the grade. Agencies = the 198 Swedish government agencies (myndigheter). Europe = all countries on the maps, pooled per domain.