C
Post-quantum TLS readiness
osym.gov.tr
Needs an upgrade: no TLS 1.3
Short answer
No. As of 2026-11-03, osym.gov.tr does not negotiate post-quantum key exchange; it uses secp256r1 over TLSv1.2 (Quantum Aether grade C), so recorded traffic is exposed to harvest-now-decrypt-later.
| Grade | C |
|---|---|
| Key exchange | secp256r1 |
| Post-quantum | no (classical) |
| TLS | TLSv1.2 |
| Hosting network | Superonline Iletisim Hizmetleri A.S. |
| Tranco rank | #1585 |
| Country | 🇹🇷 Türkiye: #24/26 (35.0%) |
From our weekly tracker of the top 10,000 sites, scanned on 2026-11-03 · /adoption
Show your readiness on your site
Markdown
[](https://ather-quatum.cloud/?domain=osym.gov.tr)