PositiveSSL 域名级通配符 TLS 证书 Buy Now

PositiveSSL Wildcard 通配符证书仅需几分钟就可完成域名的验证和证书的颁发,域名验证证书只包含域名信息不包含其他组织信息,一张PositiveSSL通配符证书就可保护一个域名以及该域名的所有下一级域名,不限制下级子域名数量,非常适合拥有多个子域名/二级域名的用户申请。PositiveSSL Wildcard 证书可支持最多1000个域名。
domain vetting

1-1000

Additional domains

10分钟

Issue time

100%

Browser Recognition
  • Our price $850
  • Validity 1Year
  • Secures 域名包含www
  • Browser Recognition 所有主流浏览器
  • Public key algorithm RSA & ECC
  • Symmetric encryption 256 位
  • Public key length 2048 (3072/4096) 位
  • Root CA USERTrust RSA Certification Authority
  • Money-back guarantee 30 天
  • Certificate reissue 免费且无限制
  • Multi-domain support (SAN) YES
  • Warranty $50000

Recommended certificate use

PositiveSSL Wildcard 证书是能够快速签发的网站域名验证的简易型证书,能够对传输的数据进行加密;域名型证书不会对证书的所有者(个人或机构)进行身份验证。使用域名级SSL证书可以实现网站HTTPS化,强化网站用户侧可信展示程度,加密访问、防劫持、防篡改、防监听。提高搜索引擎显示结果中的排名及站点可信度。推荐使用企业级证书会对申请者(一般是机构)进行严格的身份审核,能够保证网站域名的真实身份;与域名型证书相比更加安全可信。

PositiveSSL PositiveSSL 域名级通配符 TLS 证书 price list

PositiveSSL Wildcard 域名级 SSL/TLS 证书可以保护无限二级子域名,支持 RSA 和 ECC 算法,支持多域名,一张证书中您可以随时增加其他单域名或者通配符域名,最多可以增加到 1000 个域名,不限制服务器

1-year Price

$850
CA sells it for: $2800
Huge savings over the CA price

Additional SANs

+ 1x domain (FQDN): $250.00
+ 1x Wildcard: $1,600.00

A multi-year order

Ordering for more years will save you a lot of money! You can order TLS certificates for up to 6 years. You will receive the renewed follow-up certificate every year.
Save time. One order and payment = less administration.
The longer the validity of the order, the higher the savings due to the decreasing annual price.
You will receive the following one-year certificate automatically and on time, you just exchange it on the server.