Security audit results and indexed domain inventory for WordPress infrastructure utilizing M21 Data Center.
Security snapshot
Across 3 M21 Data Center WordPress sites indexed by TLDWP, compared to the all-WordPress average.
What stands out
TLDWP currently associates 3 indexed WordPress sites with M21 Data Center, equivalent to 0% of the current WordPress dataset.
The largest measured difference is username enumeration: 100% versus 38.5% overall (+61.5 percentage points).
Sensitive-file exposure is 33.3% vs 1.8% overall (+31.5 pp); Header-grade F is 100% vs 82.5% overall (+17.5 pp); HTTPS adoption is 100% vs 96.2% overall (+3.8 pp).
These are observational associations among sites where TLDWP detected M21 Data Center, not evidence that the technology, provider, or domain attribute caused a security outcome. See the overall WordPress security baseline.
| Domain | Exposures | Headers | Last Checked |
|---|---|---|---|
| t*i*u*t*c*r*.com | F | Sep 6, 2026 | |
| b*o*2*i*e.com (WP 5.3.23) | F | Sep 5, 2026 | |
| y*i*e*x.com (WP 7.1) | F | Sep 5, 2026 |