Email remains one of the most common attack vectors for cybercriminals.
Sumillion helps you protect your organisation with advanced Email Threat Protection solutions that identify and block phishing, spam, malware, and ransomware. By combining AI-driven filtering, threat intelligence, and secure email gateways, we ensure your teams can work safely and productively without disruption.





Advanced Threat Detection
AI and machine learning detect suspicious emails in real-time.
Spam & Phishing Prevention
Stops malicious emails before they reach your inbox.
Ransomware & Malware Blocking
Protects endpoints and networks from email-borne threats.
Seamless Integration
Works across Microsoft 365 and hybrid email systems.
User Awareness Support
Includes training modules and simulated phishing campaigns.
Compliance Support
Helps meet GDPR, ISO 27001, and industry-specific regulations.
Energy-Efficient Security
Cloud-based filtering reduces on-premises hardware, optimising energy use and infrastructure footprint.
With security solutions from Microsoft Defender for Office 365, Barracuda, Proofpoint, Mimecast, and more specialist partners.
Our team ensures your organisation is protected against evolving threats while maintaining productivity and compliance. By leveraging AI-driven analytics, automated threat remediation, and energy-efficient cloud infrastructure, we help you reduce risk, improve operational efficiency, and support sustainable IT practices.
Speak to our Security Team today
Discuss email threat protection, trial advanced filtering solutions, or schedule a phishing simulation for your team.