DigiCert

DigiCert Inc
公司類型私人公司
成立2003年 (2003)
代表人物CEO：John Merrill；COO：Flavio Martins；CFO：Michael Olson
總部美国李海 (犹他州)
产业互联网安全（英语：Internet security）、公開金鑰基礎建設
网站www.digicert.com

DigiCert公司是一家私人持股，总部于美国，基于X.509的SSL数字证书认证机构（CA）。作为一个可信第三方（英语：Trusted third party），DigiCert为网页浏览器核验网站所有方的身份。

作为CA/浏览器论坛（设立公共信任数字证书行业标准的组织[1]）的创始成员，DigiCert促进了扩展验证证书（EV）的发展。[2]DigiCert也与微软合作开发和促进SSL中的主题备用名称，用于在Microsoft Exchange Server中使用。[3]

DigiCert是最大的不直接颁发域名验证（DV）SSL证书的公共CA。它主要销售组织验证（OV）和扩展验证（EV）的SSL证书。[4]

DigiCert公司与马来西亚的证书颁发机构Digicert Sdn. Bhd没有任何关系，该机构使用弱密钥颁发证书，因而其信任已被众网页浏览器撤销。[5][6][7]

历史

DigiCert由Ken Bretschneider（英语：Ken Bretschneider）成立于2003年。他在2012年被评选进入安永企业家奖年度决赛。[8][9]他担任董事会的首席执行官和董事长，直至2012年离开到People Water（英语：People Water）[10]并由Nicholas Hales代替。[11]DigiCert目前由私募股权公司Thoma Bravo持有多数股权，TA Associates持有少数股权。Thoma Bravo于2015年8月28日收购了DigiCert的多数股权，这是迄今为止总部位于犹他州的最大的公司投资之一，他称“DigiCert是一个代表市场领导者的杰出的投资机会，以其一贯的创新和一流的客户服务闻名。”[12]

2017年8月2日，DigiCert以9.5亿美元现金和DigiCert业务的30%股权收购赛门铁克安全认证业务(CA)。

参考资料

  1. ^ About the CA/Browser Forum. CAB Forum. [2015-12-25]. （原始内容存档于2016-01-27）. 
  2. ^ About the CA/Browser Forum. CAB Forum. [2015-12-25]. （原始内容存档于2007-02-02）. 
  3. ^ 存档副本. [2009-02-24]. （原始内容存档于2009-01-23）. 
  4. ^ Domain Validated SSL? Why We Don't Offer It. 2009-02-19 [2015-12-25]. （原始内容存档于2016-03-05）. 
  5. ^ SSL Certificate Support - Entrust, Inc. [2015-12-25]. （原始内容存档于2015-06-29）. 
  6. ^ Revoking Trust in DigiCert Sdn.. [2017-02-09]. （原始内容存档于2012-09-29）. 
  7. ^ Microsoft Security Advisory (2641690) （页面存档备份，存于互联网档案馆） "DigiCert Sdn.
  8. ^ Entrepreneur of the Year 2012. [July 9, 2014]. （原始内容存档于2017-05-03）. 
  9. ^ Ken Bretschneider’s Nomination for Entrepreneur of the Year. July 14, 2012 [July 9, 2014]. （原始内容存档于2014年5月30日）. 
  10. ^ People Water Names Ken Bretschneider CEO. April 24, 2012 [July 9, 2014]. （原始内容存档于2017-07-01）. 
  11. ^ Utah's DigiCert reorganizes its management. April 17, 2012 [July 9, 2012]. （原始内容存档于2016-03-03）. 
  12. ^ Sean Michael Kerner. Thoma Bravo Invests in Security Firm DigiCert. 2015-08-28 [2015-12-25]. 

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