HENNGE has begun offering HENNGE Domain Protection, a new service for HENNGE One that supports the introduction of DMARC on customers' domains to combat spoofed email. The service provides DMARC record generation and report visualization on a SaaS basis.
On 9 October 2026, HENNGE began offering HENNGE Domain Protection, a new service for its cloud security service HENNGE One that detects and addresses spoofed emails using customers' domains. DMARC implementation and operation can be applied to customers' domains, enabling instructions on how receiving servers should process messages to be specified as DNS records.
The service provides DMARC record generation and management, along with reporting features that aggregate and visualize DMARC authentication results, on a SaaS basis. Services are also available to support customers from implementation through ongoing operation, with dashboards showing authentication status and detected impersonation activity.
DMARC records are generated after automatic checks in the management console, and operation can begin once the records are applied to DNS. DMARC reports are consolidated after being received from external mail servers, with support also provided for visualizing sending IP addresses and gradually strengthening DMARC policies.
HENNGE One's suite plans include HENNGE One Basic and other plans. DMARC functionality will be available with various plans that include DLP features.