Secure Email (S/MIME)
Protect sensitive communications with S/MIME email encryption and digital signing that verifies sender identity.
Verified, Encrypted Email Communication
S/MIME (Secure/Multipurpose Internet Mail Extensions) encrypts email content and digitally signs messages to confirm sender identity, protecting sensitive communications from interception and tampering. CODE3 deploys and manages S/MIME certificates across your organization, ensuring confidential correspondence stays private and verifiable.
Encrypted. Signed. Verified.
Email security that protects both content and identity.
End-to-End Encryption
Message content encrypted so only the intended recipient can read it, protecting against interception.
Digital Signatures
Cryptographic proof of sender identity, protecting against impersonation and email spoofing.
Certificate Management
Full lifecycle management of S/MIME certificates across your organization, including renewal and revocation.
Regulatory Alignment
Supports compliance requirements for organizations handling sensitive or regulated communications.
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Deployment and management handled end-to-end.
Seamless Deployment
Certificate rollout across your organization with minimal disruption to daily email use.
Cross-Platform Support
Configuration across major email clients and mobile devices for consistent protection everywhere.
Ongoing Certificate Renewal
Proactive management so certificates never lapse and communications stay protected.
User Training Included
Simple guidance so employees understand and correctly use encrypted, signed email.
Quick Enquiry
Get a callback from our team within 1 minute.
Our Clients
Organizations that trust CODE3 to keep their operations running.
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Trusted by IT managers, directors, and operations leaders
Exceptional cybersecurity solutions backed by a knowledgeable and responsive team. Code3 Technologies delivers reliable protection, seamless implementation, and excellent support. A trusted partner for securing business infrastructure.
Reliable VPN solutions with seamless deployment and excellent support. Code3 Technologies delivered a secure, stable, and high-performing VPN setup that met our business requirements. Highly recommended for secure remote connectivity.
Excellent CCTV installation and outstanding service! The team at Code3 Technologies was professional, punctual, and completed the installation neatly. They explained how to use the system clearly and ensured everything was working perfectly before leaving. Their after-sales support is also quick and reliable. I highly recommend Code3 Technologies for anyone looking for quality CCTV installation and dependable service.
We recently chose Code3 Technologies for our meeting room setup, and the experience was excellent. The team understood our requirements, recommended the right solution, and completed the installation efficiently. The audio and video quality are impressive, making our meetings seamless and professional. Their support team is responsive and ensures everything runs smoothly.
I had a positive experience with Code3 Technologies. The remote IT support team is responsive, professional, and helpful in resolving technical issues. They provide effective support and contribute to smooth day-to-day operations. The company also shows a strong focus on digital transformation by using technology to improve processes, efficiency, and overall business operations. Overall, I appreciate the quality of support and the professional approach of the team.
Exceptional cybersecurity solutions backed by a knowledgeable and responsive team. Code3 Technologies delivers reliable protection, seamless implementation, and excellent support. A trusted partner for securing business infrastructure.
Reliable VPN solutions with seamless deployment and excellent support. Code3 Technologies delivered a secure, stable, and high-performing VPN setup that met our business requirements. Highly recommended for secure remote connectivity.
Excellent CCTV installation and outstanding service! The team at Code3 Technologies was professional, punctual, and completed the installation neatly. They explained how to use the system clearly and ensured everything was working perfectly before leaving. Their after-sales support is also quick and reliable. I highly recommend Code3 Technologies for anyone looking for quality CCTV installation and dependable service.
We recently chose Code3 Technologies for our meeting room setup, and the experience was excellent. The team understood our requirements, recommended the right solution, and completed the installation efficiently. The audio and video quality are impressive, making our meetings seamless and professional. Their support team is responsive and ensures everything runs smoothly.
I had a positive experience with Code3 Technologies. The remote IT support team is responsive, professional, and helpful in resolving technical issues. They provide effective support and contribute to smooth day-to-day operations. The company also shows a strong focus on digital transformation by using technology to improve processes, efficiency, and overall business operations. Overall, I appreciate the quality of support and the professional approach of the team.
Exceptional cybersecurity solutions backed by a knowledgeable and responsive team. Code3 Technologies delivers reliable protection, seamless implementation, and excellent support. A trusted partner for securing business infrastructure.
Reliable VPN solutions with seamless deployment and excellent support. Code3 Technologies delivered a secure, stable, and high-performing VPN setup that met our business requirements. Highly recommended for secure remote connectivity.
Excellent CCTV installation and outstanding service! The team at Code3 Technologies was professional, punctual, and completed the installation neatly. They explained how to use the system clearly and ensured everything was working perfectly before leaving. Their after-sales support is also quick and reliable. I highly recommend Code3 Technologies for anyone looking for quality CCTV installation and dependable service.
We recently chose Code3 Technologies for our meeting room setup, and the experience was excellent. The team understood our requirements, recommended the right solution, and completed the installation efficiently. The audio and video quality are impressive, making our meetings seamless and professional. Their support team is responsive and ensures everything runs smoothly.
I had a positive experience with Code3 Technologies. The remote IT support team is responsive, professional, and helpful in resolving technical issues. They provide effective support and contribute to smooth day-to-day operations. The company also shows a strong focus on digital transformation by using technology to improve processes, efficiency, and overall business operations. Overall, I appreciate the quality of support and the professional approach of the team.
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Become Our Next Success StoryFrequently asked questions
Can't find the answer you're looking for?
Still Have Questions? Contact UsS/MIME protects against email interception (through encryption) and impersonation or spoofing (through digital signatures), giving recipients confidence that a message is genuine and unread by anyone else in transit.
Ready to Secure Your Email Communications?
Talk to our team about deploying S/MIME across your organization.