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Put two or three cybersecurity products side by side and see how they differ on deployment, pricing, features, integrations and compliance.

Sophos EmailZix Email Encryption2 of 3 products
Sophos logo

Sophos Email

by Sophos

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Zix logo

Zix Email Encryption

by Zix

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Overview

What it is

Sophos Email

Free trial available. Sophos Email by Sophos offers predictive AI email defense and anti-phishing. Compare features, use cases and leading Email Security alternatives.

Zix Email Encryption

Get the facts on Zix Email Encryption: mobile secure email. Built for confidential legal messaging. Compare it with other Email Encryption options before you decide.

Product type

Sophos Email

Cloud Email Security & Anti-Phishing

Zix Email Encryption

Policy-Based Automated Email Encryption & Secure Messaging Suite

Best for

Sophos Email

Cross-industry, Education, Healthcare

Zix Email Encryption

Healthcare, Financial Services, Legal, Insurance, Government, Education

Pricing

Pricing model

Sophos Email

Contact Vendor

Zix Email Encryption

Contact Vendor

Free trial

Sophos Email

Free trial: yes

Zix Email Encryption

Free trial: yes

Deployment

Deployment options

Sophos Email

SaaSCloud

Zix Email Encryption

SaaSCloud

Deployment details

Sophos Email

Cloud (SaaS); Cloud SaaS; API and MX routing

Zix Email Encryption

Cloud SaaS; Email Gateway; Cloud SaaS; Cloud Email Gateway

Data residency

Sophos Email

Global; US; EU; APAC

Zix Email Encryption

United States; European Union; AWS / Azure Cloud Infrastructure

Key features

What it offers

Sophos Email

  • Predictive AI email defense
  • Anti-phishing
  • Malware sandboxing
  • Mailbox anomaly detection
  • DLP
  • Email Security

Zix Email Encryption

  • Automated policy-based encryption
  • ZixDirectory transparent decryption
  • Secure recipient web portal
  • Automated HIPAA/GLBA compliance filters
  • Mobile secure email
  • Automated HIPAA compliant email encryption
  • Financial data transmission protection
  • Confidential legal messaging

Platform & access

API access

Sophos Email

API access: yes

Zix Email Encryption

API access: yes

Single sign-on (SSO)

Sophos Email

SSO: yes

Zix Email Encryption

SSO: yes

Role-based access (RBAC)

Sophos Email

RBAC: yes

Zix Email Encryption

RBAC: yes

Multi-tenant

Sophos Email

Multi-tenant: yes

Zix Email Encryption

Multi-tenant: yes

Mobile app

Sophos Email

Mobile app: no

Zix Email Encryption

Mobile app: yes

Supported platforms

Sophos Email

Microsoft 365Google WorkspaceExchange

Zix Email Encryption

Corporate Email SystemsCloud MailboxesWeb BrowsersMobile Devices

Compliance

Sophos Email

SOC 2ISO 27001HIPAAGDPR

Zix Email Encryption

HIPAAGLBAGDPRSOC 2 Type IIISO 27001PCI-DSS

Integrations & coverage

Integrations

Sophos Email

Microsoft 365Google WorkspaceExchange

Zix Email Encryption

Microsoft 365Google WorkspaceMicrosoft ExchangeCiscoProofpointBox

Industries

Sophos Email

Cross-industryEducationHealthcare

Zix Email Encryption

HealthcareFinancial ServicesLegalInsuranceGovernmentEducation

Regions

Sophos Email

Global

Zix Email Encryption

Global

Vendor

Company

Sophos Email

Sophos

Zix Email Encryption

Zix

Headquarters

Sophos Email

Oxford, United Kingdom

Zix Email Encryption

Dallas, Texas, USA

Company size

Sophos Email

6,000+

Zix Email Encryption

20,000+ (parent: OpenText)

Founded

Sophos Email

1985

Zix Email Encryption

1998

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