Security snapshot
Across 28 fs-core WordPress sites indexed by TLDWP, compared to the all-WordPress average.
What stands out
TLDWP currently associates 28 indexed WordPress sites with fs-core, equivalent to 0% of the current WordPress dataset.
The largest measured difference is header-grade F: 32.1% versus 82.5% overall (-50.4 percentage points).
Username enumeration is 10.7% vs 38.5% overall (-27.8 pp); HTTPS adoption is 100% vs 96.2% overall (+3.8 pp); Sensitive-file exposure is 0% vs 1.8% overall (-1.8 pp).
These are observational associations among sites where TLDWP detected fs-core, not evidence that the technology, provider, or domain attribute caused a security outcome. See the overall WordPress security baseline.
fs-core Premium / Custom
This plugin is not available on WordPress.org. It may be a premium plugin, a custom plugin, or a plugin from a third-party marketplace.
| Domain | Exposures | Headers | Last Checked |
|---|---|---|---|
| k*r*t*d*i*.com (WP 5.9.16) | F | Sep 7, 2026 | |
| y*l*o*c*b*n.com (WP 6.8.8) | D | Sep 5, 2026 | |
| d*l*a*a*.com | F | Sep 4, 2026 | |
| t*a*s*o*t*t*o*p*u*.com (WP 6.8.8) | D | Sep 4, 2026 | |
| t*l*s*i*e*n.com (WP 6.8.8) | D | Sep 3, 2026 | |
| t*l*s*i*e*i*n.com (WP 6.8.8) | D | Sep 3, 2026 | |
| t*l*s*i*e*i*.com (WP 6.8.8) | D | Sep 3, 2026 | |
| t*l*s*i*e.com (WP 6.8.8) | D | Sep 3, 2026 | |
| t*l*s*n.com (WP 6.8.8) | D | Sep 3, 2026 | |
| g*l*e*i*l*n*j*r*y.com | F | Aug 28, 2026 | |
| w*l*r*v*r*e*k*.com | F | Aug 26, 2026 | |
| t*p*u*r*d*m*n*e*o*a.com (WP 6.8.8) | D | Aug 25, 2026 | |
| s*n*r*y*r*h*t*d*o.com | D | Aug 24, 2026 | |
| e*i*n*.com (WP 6.8.8) | D | Aug 23, 2026 | |
| a*r*o*t*a*i*n.com (WP 6.8.8) | D | Aug 22, 2026 | |
| a*r*o*t*x*m*.com (WP 6.8.8) | D | Aug 22, 2026 | |
| j*c*l*n*s*h*l*.com | F | Aug 22, 2026 | |
| t*p*r*c*a*d*i*e.com (WP 6.8.8) | D | Aug 20, 2026 | |
| g*p*a*t*l*c*r*c.com | B | Aug 17, 2026 | |
| i*a*l.com (WP 6.8.8) | D | Aug 15, 2026 | |
| j*c*l*n*s.mx | F | Aug 14, 2026 | |
| a*e*a.com (WP 7.0.2) | D | Jul 31, 2026 | |
| t*s*r*c*s.com | A | Jul 28, 2026 | |
| t*x*s*r*i*e*i*c.com (WP 6.8.6) | D | Jul 27, 2026 | |
| h*m*a*e*u*.com | F | Jul 20, 2026 | |
| h*m*a*e.com | F | Jul 20, 2026 | |
| t*i*c*t*e*e*d*.com | A | Jul 20, 2026 | |
| m*m*e*c*r*.com | F | Jul 19, 2026 |