Autonomy, Google and Microsoft battle for SaaS eMail Archiving
Autonomy/Zantaz, Microsoft/Fortiva and Google/Postini are three SaaS based archiving solutions you should evaluate if you are considering hosted email archiving and eDiscovery for Microsoft Exchange. Since Microsoft/Fortiva does not support Lotus Notes Domino, you should limit your research to Autonomy and Google if you also require Lotus Notes Domino support. Autonomy’s Zantaz was founded on the premise of SaaS archiving for Microsoft Exchange and Lotus Notes Domino, whereas Google/Postini started offering it in 2006. Google acquired Postini in 2007 and added significant support and data center services to support their growing Enterprise customer base.