MXGuardian — Cybersecurity

What is MXGuardian?

MXGuardian is an email security gateway that protects your business from cyber threats like spam, phishing, malware, and malicious URLs. It filters incoming email before it reaches your employees' inboxes, reducing the risk of data breaches and financial loss. With over 12 years of experience, MXGuardian processes more than 300,000 messages daily with 99.9% accuracy, trusted by over 25,000 users worldwide.

Who is MXGuardian for?

MXGuardian is ideal for small to large businesses that want robust email security without the complexity or high costs of enterprise solutions. It's especially beneficial for IT administrators who need an intuitive interface, reliable support, and scalable pricing. If you're tired of complicated setups, hidden fees, or contracts, MXGuardian offers a no-contract, transparent pricing model that grows with you.

Key use cases

• Inbound email filtering: Blocks spam, phishing, and malware before they hit your inbox.
• Malicious URL detection: Prevents users from clicking harmful links in emails.
• Email continuity: Keeps your business running during email server outages.
• Compliance and archiving: Optional long-term email archiving for audits and investigations.

MXGuardian is not for organizations that need on-premise email security or those looking for a free plan—it offers a 30-day free trial instead. But if you want peace of mind and expert email protection at a fair price, MXGuardian is a solid choice.

• Advanced Threat Protection — Blocks malware, phishing, and spear phishing before they reach your inbox.
• Malicious URL Detection — Immediately identifies and neutralizes dangerous links in email content.
• SPF, DKIM, and DMARC Analysis — Authenticates senders to prevent spoofing and domain impersonation.
• Quarantine and Reporting — Domain and user-level controls with daily reports for full visibility.
• Email Continuity — Emergency inbox and spooling keep you working during outages.
• Role-based Admin Accounts — Multiple administrators with customizable permissions.
• Optional Email Archiving — Long-term retention for compliance and investigations (add-on).

MXGuardian pricing: from $0.55/user/mo.

For comparison: the median starting price in Cybersecurity is $8.25/month, measured across 115 tools we track. See the full SaaS Pricing Index →

Standard Plan (from $0.55/user/mo)

Includes inbound email filtering, malicious attachment and URL detection, SPF/DKIM/DMARC analysis, spear phishing detection, Bayesian machine learning, multiple antivirus filters, domain/user allow/block lists, quarantine, daily reports, 30-day archive, emergency inbox, email continuity, and multiple admin accounts. Volume discounts apply — the more users, the lower the per-user price. No contracts, unlimited messages and domains.

Professional Plan (from $0.83/user/mo)

Everything in Standard, plus adds banners to inbound mail, custom banner text/appearance, SMS alerts, automatic failover to secondary mail server or ISP, LDAP sync, POP3/IMAP pass-thru authentication, and outbound SMTP relay. Best for businesses needing advanced control and high availability.

Free Trial

All plans include a 30-day free trial with no credit card required. Try all features risk-free and cancel anytime.

Optional add-on: Email Archiving — 1-year archive at $1.50/user/mo (min $15/domain), 3-year archive at $2.50/user/mo (min $25/domain).

Find the right tool for you with our AI advisor →