EMAIL S/MIME CERTIFICATES

Protect & Authenticate Your Email Communications

Enhance the security of your email communications with S/MIME (Secure/Multipurpose Internet Mail Extensions) certificates. Protect your messages from interception and ensure their authenticity with top-tier encryption and digital signatures.

Certificate Comparison

We offer a variety of S/MIME certificate products, enabling you to select the best option for securing your email communications and ensuring privacy.
Lowest PriceSecuresValidationIssuance

S/MIME Basic
R300 /yrEmailsEmail5-10 MinutesBUY NOW

S/MIME Pro
R700 /yrEmails & DocumentsEmail5-10 MinutesBUY NOW

S/MIME Enterprise
R875 /yrEmails & DocumentsOrganisation1-3 DaysBUY NOW

Key Features of S/MIME Certificates

Our S/MIME certificates come packed with essential features designed to offer maximum protection and establish trust in your email communications.

End-to-End Encryption

Protect your emails with strong end-to-end encryption, ensuring that only the intended recipients can read the contents. This encryption prevents unauthorized access and keeps sensitive information secure.

Digital Signatures

Each S/MIME certificate allows you to digitally sign your emails, providing recipients with proof of your identity and ensuring the message has not been tampered with. This enhances the authenticity and trustworthiness of your communications.

Broad Email Client Compatibility

Our S/MIME certificates are compatible with all major email clients, including Microsoft Outlook, Apple Mail, and many others. This ensures that your secure emails can be sent and received seamlessly across different platforms.

Mutual Authentication

S/MIME certificates support mutual authentication, enabling secure communication channels between you and your recipients. This feature verifies both sender and receiver identities, further enhancing email security.

Protection Warranty

Each S/MIME certificate includes a warranty, offering financial protection in the unlikely event of a breach due to a certificate flaw. This warranty provides peace of mind for both you and your correspondents.

User-Friendly Deployment

Our S/MIME certificates are easy to deploy and manage, with straightforward installation processes for various email clients. This ensures that you can quickly enhance your email security without technical hassle.

High Value Website Security

Navigating digital security can be challenging, but our extensive experience and expert guidance ensure you receive the best solutions for securing your email communications.
Reliable Email Protection

Our S/MIME certificates help you meet industry standards for email security, ensuring your communications are protected and trusted by recipients.

30-Day Refund Policy

We offer a hassle-free 30-day money back guarantee period, allowing you to purchase your S/MIME certificates with confidence.

Dedicated Customer Service

Our support team is here to assist you with any S/MIME certificate-related needs, ensuring a smooth and secure experience from setup to renewal.

Management Portal

Easily manage your S/MIME certificates with our user-friendly management portal, designed for efficiency and ease of use.

What Our Customers Say

Smartweb has excellent customer service that is responsive and very helpful. You won’t ever be stuck with problems if you order one of their services.
Just started using Smartweb products / services and must say I am already really impressed with level of professionalism.

Frequently Asked Questions

Here are answers to some common questions about Code Signing SSL Certificates. For additional queries, please refer to our knowledge base or contact our support team.

An S/MIME Certificate is a digital certificate used to secure email communications by providing encryption and enabling digital signatures. It ensures that your emails are protected from unauthorized access and verifies the sender’s identity.

S/MIME Certificates provide essential security features for email communications, such as encryption and digital signatures. These features protect sensitive information, verify the sender’s identity, and ensure the integrity of the messages.

Digitally signing emails with an S/MIME Certificate assures recipients of the sender’s identity and confirms that the message has not been altered since it was sent. This enhances trust and reduces the risk of phishing attacks.

S/MIME Certificates are compatible with all major email clients, including Microsoft Outlook, Apple Mail, Mozilla Thunderbird, and many others. This ensures that you can securely send and receive emails across different platforms.

S/MIME Certificates are typically issued for a single email address. If you need to secure multiple email addresses, you may need to obtain additional certificates for each address.