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Head-to-head · Cloud Email Security

Sophos Email vs Symantec Email Security.cloud

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Sophos Email #2 in Cloud Email Security 9.2/10 Pricing on request · 30-day trial Free trial✓ 0 of 2 features Visit Sophos
Symantec Email Security.cloud #7 in Cloud Email Security 8.7/10 Pricing on request ✓ 0 of 2 features Visit Symantec

Sophos Email leads on 0 checks, Symantec Email Security.cloud on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSophos Email · 9.2/10
  • Free trialonly Sophos Email

Sophos Email scores higher on our rubric for cloud email security: 9.2 against 8.7 out of 10; our editors rank them #2 and #7.

Sophos Email is the better fit for full-featured cloud email defense. Symantec Email Security.cloud is the better fit for established cloud gateway protection.

  • Sophos Email fits best

    Full-featured cloud email defense

  • Symantec Email Security.cloud fits best

    Established cloud gateway protection

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Side by side

Feature Sophos Email 9.2/10 Visit ↗ Symantec Email Security.cloud 8.7/10 Visit ↗
At a glance
Editor score 9.2 8.7
Ranking #2 in Cloud Email Security #7 in Cloud Email Security
Best for Full-featured cloud email defense Established cloud gateway protection
Pricing model Paid Paid
Starting price — Pricing on request
Free plan — Not checked yet
Free trial 30 days —
Deployment Cloud Cloud
Platforms Web Web
Integrations 5 integrations 3 integrations
Features Sophos Email 0/2 · Symantec Email Security.cloud 0/2
Post-delivery remediation Not checked yet Not checked yet
Data loss prevention Not checked yet Not checked yet
Specs
Deployment model Not checked yet Not checked yet
Threat detection Not checked yet Not checked yet
Email platforms Not checked yet Not checked yet
Maximum users Not checked yet Not checked yet
Our review
Pros
  • AI detection, sandboxing, URL checks, and post-delivery clawback
  • DLP policies, email encryption, and portal encryption
  • Microsoft 365 and Google Workspace integration with Sophos ecosystem links
  • Inbound and outbound filtering covers malware, spam, phishing, and impersonation.
  • URL inspection and attachment isolation address links and files in transit.
  • Supports Microsoft 365, Google Workspace, and Microsoft Exchange deployments.
Cons
  • Pricing requires contacting sales rather than choosing a public numerical plan
  • There is no perpetual free plan after the 30-day trial
  • Cloud deployment may not fit organizations requiring on-premises email security
  • Pricing requires a sales or partner quote rather than a self-service plan.
  • Cloud sandboxing and advanced detection are add-on capabilities.
  • Cloud-only deployment excludes on-premises installations.
Our verdict

Sophos Email is a cloud-managed security product for business, educational, and government organizations. It protects mailboxes against phishing, business email compromise, spam, malicious URLs, malware, ransomware delivery, and…

Read the review →

Symantec Email Security.cloud is a cloud-delivered email security service for mid-market and enterprise organizations using Microsoft 365, Google Workspace, Microsoft Exchange, or other mail systems. It filters inbound and outbound…

Read the review →
  1. Sophos EmailCloud Email Security 9.2Pricing on request · 30-day trial
  2. Symantec Email Security.cloudCloud Email Security 8.7Pricing on request

Strengths and trade-offs

  • Sophos Email — where it wins

    • AI detection, sandboxing, URL checks, and post-delivery clawback
    • DLP policies, email encryption, and portal encryption
    • Microsoft 365 and Google Workspace integration with Sophos ecosystem links

    Where it doesn't

    • Pricing requires contacting sales rather than choosing a public numerical plan
    • There is no perpetual free plan after the 30-day trial
    • Cloud deployment may not fit organizations requiring on-premises email security

  • Symantec Email Security.cloud — where it wins

    • Inbound and outbound filtering covers malware, spam, phishing, and impersonation.
    • URL inspection and attachment isolation address links and files in transit.
    • Supports Microsoft 365, Google Workspace, and Microsoft Exchange deployments.

    Where it doesn't

    • Pricing requires a sales or partner quote rather than a self-service plan.
    • Cloud sandboxing and advanced detection are add-on capabilities.
    • Cloud-only deployment excludes on-premises installations.
  • Sophos Email9.2/10 · Pricing on request · 30-day trial

    A broad cloud defense stack for organizations securing Microsoft 365 or Google Workspace mail.

    Visit SophosFull verdict →
  • Symantec Email Security.cloud8.7/10 · Pricing on request

    Established cloud gateway with layered protection for major business mail platforms.

    Visit SymantecFull verdict →

More comparisons

All cloud email security comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update