Protect and secure your email system
With SisAdmin’s Postini service, you get all the great features of Postini’s world-class spam and virus protection, with full support and management from Sisadmin’s professional team.
Spam Protection
Stop email threats including spam and viruses before they reach your network.
- Stop spam, viruses, phishing, and other attacks
- Allow end users to manage their own spam in an efficient manner
- Guarantee email arrives even if your email servers go down with spooling
- Encrypt domain-to-domain messaging using standard SSL or TLS protocols
- 99.999% availability for message processing and capacity to handle billions of transactions a day
- Block mail addressed to non-existent email addresses, so email takes up much less of your internet bandwidth, and your server doesn’t have to work so hard
Email Archiving
Manage email retention with a centralized, searchable archive so administrators and users can locate email quickly.
- Capture, store, and search your email archives
- Capture and index all of your organization’s email and attachments in a centralized repository
- Store email in redundant and secure Google data centers, creating a reliable, offsite backup
- Place messages on hold to extend retention beyond assigned policies
- Export search results to PST or MBOX format