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Sectigo S/MIME 证书

使用 Sectigo S/MIME 证书控制您的电子邮件安全。无论您是要保护个人邮件还是企业通信安全,我们的证书系列都能提供加密、身份验证和文档签名功能,确保您收件箱的安全。立即选择适合您的解决方案。

客户支持耳机图标,下方有 "支持 "文字。
专用支持
GLEIF 徽标,带有文字 "GLEIF "和一个类似圆形图案的图形元素。
25 天退款

Sectigo S/MIME Basic
Strict Mailbox Validated S/MIME

  • 电子邮件加密
  • 电子邮件签名
  • 文件签署
  • 客户端验证
最大 有效性:2 年
验证:电子邮件验证
证书字段:[email protected]
$12.99/年
$10.99/2 年

Sectigo S/MIME Pro
Multipurpose Mailbox Validated S/MIME

  • 电子邮件加密
  • 电子邮件签名
  • 文件签署
  • 客户端验证
最大 有效性:2 年
验证:电子邮件验证
证书字段:[email protected]
$27.99/年
$23.99/2 年

Sectigo S/MIME 企业版
Multipurpose Organization Validated S/MIME

  • 电子邮件加密
  • 电子邮件签名
  • 文件签署
  • 客户端验证
最大 有效性:2 年
验证:电子邮件验证/组织验证
证书字段:[email protected]
$37.99/年
$32.99/2 年

最佳 Sectigo S/MIME 证书

是什么让 Sectigo 电子邮件证书脱颖而出? 因为价格便宜,而且具有无与伦比的灵活性。 根据您的需要,您只需从三个可用选项中选择一个,即可确保个人或企业电子邮件的安全:

  • Sectigo S/MIME Basic。 该入门级 S/MIME 证书是电子邮件安全的绝佳补充。 验证非常简单(无需书面材料),价格也非常优惠。 您可以购买两年,享受完美的电子邮件加密和签署服务。 它为您的电子邮件增添了真实性和安全性。 最重要的是,它与大多数网络服务器和电子邮件客户端兼容,是个人和小型企业的不二之选。
  • Sectigo S/MIME Pro 这款廉价的 Sectigo 电子邮件证书是个人和企业通信的首选。 它具有快速验证、强大加密和数字签名功能,可验证发件人的身份。 它还可以签署数字文档,保护您的珍贵文件和数据不被窥探。 如果攻击者修改了文档,你会立即收到通知。 此外,Sectigo Pro 还包括针对员工和客户的双因素身份验证,这是全球凭证保护的行业标准。
  • Sectigo S/MIME Enterprise。 企业选项是需要合法身份验证的企业和组织的最佳选择。 无论您是为了提高信任度还是遵守法规,该电子邮件证书都能提供快速的组织验证。 它可在证书字段中显示贵组织的正式名称,并提供全套规格,包括数字签名、数字文档签名和双因素身份验证。

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额定值 4.9 5分由 1090 客户

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Christopher Broderick
15 6 月, 2022, , united kingdom

Great selection of certificates with a clear definition of properties for each certificate makes it easy to choose the right one.

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Munro James
31 10 月, 2020, Victoria, AU

Easier and cheaper than going directly and ordering via the vendor, thank you for the information and the simple shopping experience.

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Kelly Mark
29 10 月, 2020, Dublin, IE

Excellent customer service when I ordered the wrong cert! The support team then helped me get the correct cert and refunded me on the incorrect cert I bought! Very fast and a happy customer.

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Laurent
23 6 月, 2020

One of the most reliable SSL brands. If you need to secure subdomains and can afford it, don’t think twice. Get it.

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Hiroshi
12 6 月, 2020

The price seems fair for an EV certificate, especially the two-year deal. Unlike my previous provider, which I won’t advertise here, at SSL Dragon, the buying steps are easier and better explained.

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Campo
31 5 月, 2020

Always a pleasure doing business with SSL Dragon. Thawte certificates consistently deliver the highest encryption and customer trust.

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Helena
16 5 月, 2020

Was assigned to secure several NGO sites. Picked this certificate because of a higher warranty and reasonable price. It’s always a pleasure to work with SSL Dragon.

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Donald
17 12 月, 2019

Simply the best. Easy to buy and configure. Plenty of features. Can display the site seal in different languages as well.

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Connor
5 11 月, 2019

A top-class product from a reputable company. Credits to SSL Dragon as well, for a smooth buying experience and excellent price.

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Bruce
3 5 月, 2019

This is the third SSL Certificate I buy from SSL Dragon, and the first one from GeoTrust. All I can say is the certs work as described in the specs, and the support is very friendly.

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Lazar
24 3 月, 2019

The SSL wizard recommended this certificate for our e-stores. We’re already on the third renewal, and during all these years, didn’t have a single issue with it.

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