XtraMail by Mailprotector is a cloud-based email continuity solution designed to ensure uninterrupted email access during server outages. It stores a rolling 30-day copy of all inbound and outbound emails, allowing users to log in to webmail and continue working while technical issues are resolved. XtraMail integrates with CloudFilter to protect email systems using advanced spam filtering and virus-protection technology, ensuring that threats are removed before backup. It provides 24/7 webmail access to a copy of the last 30 days of email, with no activation needed during an outage, and is always active to keep email functioning without delay.