Secure Site Pro 企业级 TLS 证书 Buy Now

DigiCert Secure Site Pro OV SSL证书专业版是 DigiCert 推出的全球统一身份认证标准的高端SSL证书,可提供最低128位至256位加密来保障您用户在线交易和在线购物的安全,证书信息中显示公司认证信息,用户容易识别真正网站经营者真实身份并充分信赖您的网站且给网站带来更多的订单。使用此功能强大的证书进行加密可以抵御量子计算机的破解,量子计算机可能可以破解 RSA和ECC 加密,除此以外还有其他高端的功能。
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Additional domains


Issue time


Browser Recognition
  • Our price $7000
  • 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 DigiCert Global G2
  • Money-back guarantee 30 天
  • Certificate reissue 免费且无限制
  • Multi-domain support (SAN) YES
  • Warranty $1750000

Premium features of Secure Site Pro Certificate

[ "Secure Site Pro 专业版 SSL/TLS 证书提供互联网上最受认可的信任标记 Norton Secured Seal(诺顿安全认证签章),诺顿安全认证签章是互联网上最受信任的标记,诺顿安全认证签章在170个国家或地区每天显示近10亿次。诺顿安全认证签章为网站提供每日的恶意代码扫描服务,可以减少被搜索引擎加入黑名单或被检测恶意软件的防病毒浏览器插件阻止的风险。可以帮助小型企业增加搜索引擎流量,提高销量和网站转化率。在您的网站上显示该签章有助于让访问者感到有安全保障。", "Secure Site Pro 产品线支持您使用证书透明度监控您的域名,如果有人为您的域名签发了未经授权的证书,您将立刻知道。量子计算将打破当前的RSA/ECC加密标准。这只是什么时候的问题。为了帮助您保持领先地位,Secure Site Pro 提供了业界第一个量子后安全混合证书。因为量子前是准备量子后的最佳时间。采用全面的高级安全解决方案,保护网站,应对已知和未来威胁。" ]

Recommended certificate use

Organization Validation (OV) 证书用于验证此域名由特定组织所拥有。申请此类 SSL 证书,通过证书颁发机构审查网站企业身份和域名所有权以证明申请单位是一个合法存在的真实实体,CA机构将在人工核实后签发证书。OV SSL证书包含完整公司信息,用户可以在证书里面看到申请 SSL 证书的公司名称。适合对象为企业网站、电子商务网站、证券、金融机构、学校等。

Secure Site Pro Secure Site Pro 企业级 TLS 证书 price list

Secure Site Pro 企业级专业版 SSL/TLS 证书支持 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 250 个域名

1-year Price

CA sells it for: $16000
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.
  • It's fast, simple, and convenient

    Our optimized systems and processes make it quick and easy to buy, install, use, manage and renew your certificates—no matter how many you need.

  • We're here to help

    Your security is our top priority, which is why we offer top-notch support. If you need help with one of our products, you’ll always talk to a trained security expert.

  • We only practice best practice

    Integrity is the core of trust and the foundation of our brand. Not only are our internal data systems PCI security compliant, but our business practices are WebTrust certified for: security, availability, processing integrity, confidentiality and privacy.

  • Get the best security at a great value

    We offer a full range of 256-bit encryption TLS/SSL products to customers around the globe at the lowest possible cost, including EV, OV, DV, Wildcard and Multi-Domain SAN SSL certificates. Even better, our solutions support virtually every browser and popular mobile device.

  • Reputation matters

    Certbase is an established, well respected security brand, powered by the world's top tier CAs like DigiCert, GlobalSign, Sectigo, Thawte, Certum, Entrust, GeoTrust, and PositiveSSL—the most trusted Certificate Authorities in the industry.

  • Try it for 30-days!

    Buy it, install it and try it out. Cancel for any reason within 30-days of issuance for a full 100% refund.

  • Get it in just 10-minutes

    DV certificates can be issued in just minutes. OV/EV in 2 days. Buy it today, get it today.

  • No paperwork required

    Certs only require you to demonstrate proof of domain-control by email, DNS, or file authentication, validation team will help you get all done.

We're backed by 10 years of great service to companies and organizations all over the world. Our core principles are experience, knowledge and customer satisfaction.