Microsoft SharePoint 2010 Unleashed

Using SSL Certificates for SharePoint 2010

A certificate is essentially a digital document issued by a trusted central authority and used by the authority to validate a user’s identity. Central, trusted authorities such as VeriSign are widely used on the Internet to ensure that software from Microsoft, for example, is really from Microsoft, and not from a rogue source.

Certificates are used for multiple functions, such as the following:

• Secured SharePoint site access

• Secured email

• Web-based authentication

• IP Security (IPsec)

• Code signing

• Certification hierarchies

Certificates are signed using information from the subject’s public key, along with identifier information such as name, email address, and so on, and a digital signature ...