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Mail Check is changing: What UK public sector organisations must know about DMARC and email security

The National Cyber Security Centre (NCSC) has suggested a change to Mail Check services starting on 24 March 2025. This change mainly involves ending DMARC aggregate reporting. This change comes as a measure to expand the services provided by Mail Check to any UK based organisation, while also limiting the cost and complexity of the…Continue Reading: Mail Check is changing: What UK public sector organisations must know about DMARC and email security