Mesh Alternatives (January 2026)

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

4.6/5

1,078+ reviews

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Barracuda Email Gateway Defense - MSP Email Security

https://www.barracudams

.com/products/email-protection/email-gateway-defense/

Barracuda Essentials for email security provides IT service providers with complete email security, archiving, e-discovery and backup solution.

Comprehensive Email Security for Microsoft 365 & Google Workspace

https://www.greathor

.com/

GreatHorn is an API, cloud-native email security solution that mitigates the risk of business email compromise across Microsoft 365 and Google Workspace.

Email Protection Software - Mail Assure - N-able

https://www.n-abl

.com/products/mail-assure/

N-able Mail Assure offers MSPs AI-driven email security with close to 100% filtering accuracy. Mail Assure also provides continuous uptime and email archiving.

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.

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.

Trustifi: Email Security Solutions With AI-Powered Protection

https://trustif

.com/

Award-winning cloud-based email security platform prevents phishing, malware, spoofing, and BEC, from reaching a user’s mailbox. See the Trustifi Difference.

Material Security | Cloud Email Security for Microsoft 365 and Google Workspace

https://materia

.security/

Material is a multi-layered detection and response toolkit for email. It stops sophisticated email-based attacks and contains the blast radius of compromised accounts.

EntrustedMail - Email Security

https://www.entrustedmai

.com/

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

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