Cirrus Invicta Ltd

Cirrus Invicta Limited is an Irish private company limited by shares that provides email security solutions. The business addresses the problem of email being the primary attack vector for breaches, noting that many organisations lack visibility into their controls. Cirrus Invicta offers continuous validation and enforcement of DMARC, SPF, and DKIM configurations to ensure operational status rather than just deployment. The service includes change control and approvals, binding configuration updates to specific owners, alongside drift detection to alert users when settings deviate from approved baselines. The company serves SME owners, IT leads, compliance officers, SaaS teams, and managed service providers. It also offers a free audit tool to check domain configurations for DMARC, SPF, MX, and DNS. Cirrus Invicta aims to bring accountability and visibility to email security, moving beyond trust-based models to verified control. The company is currently in a discovery phase, seeking feedback from industry professionals to refine its approach to email security management.