Trustico, a reseller of SSL certificates, has stated that they stored the private keys of some of the SSL certificates it issued to its customers over the past years. This came in the form of a
statement Trutico posted on its website late last night.
Prior to the announcement, DigiCert and several security researchers implied that Trustico might have broken industry standards and the client-CA trust relationship by storing private keys for the SSL certificates it helped broker.
Only customers (site owners) should have access to a SSL certificate's private key. This is because anyone with a copy of the private key can impersonate a site's HTTPS connection or decrypt logged or real-time traffic meant for that site.
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