We currently use Postini message filtering to protect roughly a dozen email domains from inbound spam (4000-6000 email boxes). With the news of Google Message Filtering being phased out we're left to find an alternative. So, naturally I've come here to get some recommendations from the community.
We're interested in looking at both a replacement hosted solution as well as bringing the service in house (licensed, racked appliance). Postini was quite good, so function and effective filtering are above cost.
Email users currently have their spam quarantined to a message center which they can log into remotely. As they receive spam, users are emailed reminders to review quaratined messages and can deliver or delete to inbox from there. The message center also allows per user whitelisting and blacklisting. We would prefer to have these same features in our new solution.
We're interested in looking at both a replacement hosted solution as well as bringing the service in house (licensed, racked appliance). Postini was quite good, so function and effective filtering are above cost.
Email users currently have their spam quarantined to a message center which they can log into remotely. As they receive spam, users are emailed reminders to review quaratined messages and can deliver or delete to inbox from there. The message center also allows per user whitelisting and blacklisting. We would prefer to have these same features in our new solution.