SMX Alternatives (January 2026)

SMX Email Cyber Security and Archiving for Microsoft 365 and more | SMXEmail

SMX offers a cloud-based email security solution for SEG, archiving and added Microsoft 365 defence. Trusted by enterprises, governments and ISPs across ANZ.

4.9/5

59+ reviews

Reviewed on:

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Email Security Solutions | Ransomware, Phishing & More | Cloud-Based |

https://contentcatche

.com/

Email Security, Archiving, Encryption, & Awareness Training. Compatible with Office 365. Virus, Phishing, Ransomware & Malware Protection.

EntrustedMail - Email Security

https://www.entrustedmai

.com/

An essential suite of email and web security services for SMB and Enterprise.

Advanced Cloud Email Security and Protection - MX Layer

https://www.mxlaye

.com/

MX Layer provides cutting-edge cloud-based solutions for email security, business continuity, data loss prevention, and email archiving services.

Email filtering and archiving solutions | SpamExperts

https://www.spamexpert

.com/

N-able SpamExperts offers professional anti-spam email filtering and archiving for Web hosting providers, Internet Service Providers and Telcos.

Libraesva Email Security, Email Archiving, Phishing Awareness, DMARC - Libraesva

https://www.libraesv

.com/

Exceptional Email Security, Email Archiving and Phishing Awareness. Libraesva stops Zero-Day Email Attacks, integrating with M365 and Google

Mesh | Email Security Redefined for MSPs

https://www.meshsecurit

.io/

Mesh is the world's first email security platform built exclusively for MSPs, enhancing their efficiency and ensuring greater safety for their customers. Offering flexible deployment options - Mesh Gateway (MX based), Mesh 365 (API based), and Mesh Unified (MX and API based) - Mesh protects organiza

Cloud-Native, Advanced Email Security for Enterprises | Fortra Email Security

https://emailsecurity.fortr

.com/products/cloud-email-protection/

Cloud Email Protection, the integrated cloud email security solution from Fortra, stops advanced threats that bypass security defenses and make it into inboxes.

Next Generation Email Cyber Security - Sendio Technologies

https://sendi

.com/

Protect your enterprise with best in breed email security from Sendio. Eliminate ransomware, phishing attacks, spam and malware using behavioral technology.

Email Security Products 2024 | Fortra's Clearswift Email Security Products and Services

https://emailsecurity.fortr

.com/products/email-security/

The award-winning Clearswift Secure Email Gateway offers an unprecedented level of email security, including cyberattack protection and data loss prevention.