Hornetsecurity vs Paubox Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Hornetsecurity

0.0 (0 reviews)

Hornetsecurity provides a comprehensive cloud security suite designed to protect your Microsoft 365 environment from advanced cyber threats like phishing, ransomware, and sophisticated email-based attacks.

Starting at --
Free Trial 30 days
VS

Paubox

0.0 (0 reviews)

Paubox provides HIPAA compliant email encryption that allows you to send and receive secure messages directly within your existing email platform without extra steps.

Starting at $30/mo
Free Trial 14 days

Quick Comparison

Feature Hornetsecurity Paubox
Website hornetsecurity.com paubox.com
Pricing Model Custom Subscription
Starting Price Custom Pricing $30/month
FREE Trial ✓ 30 days free trial ✓ 14 days free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas saas mobile
Integrations Microsoft 365 Outlook Microsoft Teams SharePoint OneDrive Azure Active Directory Google Workspace Microsoft 365 Microsoft Exchange Salesforce HubSpot Zendesk
Target Users small-business mid-market enterprise small-business mid-market enterprise
Target Industries healthcare
Customer Count 0 0
Founded Year 2007 2015
Headquarters Hanover, Germany San Francisco, USA

Overview

H

Hornetsecurity

Hornetsecurity offers a specialized security suite built specifically to harden your Microsoft 365 environment. You can protect your organization from evolving digital threats using multi-layered email filtering, automated backup solutions, and security awareness training for your employees. It acts as a protective shield that sits in front of your inbox, neutralizing malicious links and attachments before they ever reach your team.

You can manage your entire security posture from a single dashboard, reducing the complexity of handling multiple point solutions. The platform solves the critical problem of data loss and downtime by providing automated backups for emails, Teams chats, and OneDrive files. Whether you are a small business or a large enterprise, you can ensure your communication remains secure and compliant with international data protection standards.

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Paubox

Paubox solves the complexity of HIPAA compliant communication by encrypting your emails automatically in the background. Unlike traditional secure email portals that require passwords or extra logins, you can compose and send messages from your familiar inbox on any device. This approach ensures your protected health information stays secure while maintaining a smooth experience for both your staff and your patients.

You can integrate the solution with Google Workspace, Microsoft 365, or Microsoft Exchange to achieve seamless encryption for every outbound message. Beyond basic encryption, the platform provides advanced threat protection to defend your organization against phishing, malware, and executive spoofing. It is designed specifically for healthcare providers who need to balance strict regulatory compliance with daily operational efficiency.

Overview

H

Hornetsecurity Features

  • Spam and Malware Protection Block 99.9% of all spam and malicious content with multi-stage filter systems that analyze incoming mail in real-time.
  • Advanced Threat Protection Defend your team against sophisticated CEO fraud and ransomware attacks using AI-based detection and sandboxing technology.
  • 365 Total Backup Automatically back up your entire Microsoft 365 environment, including Mail, Teams, OneDrive, and SharePoint, several times a day.
  • Security Awareness Training Turn your employees into a human firewall with fully automated phishing simulations and interactive training modules.
  • Email Encryption Secure your sensitive communications automatically with policy-based encryption that requires no manual intervention from your users.
  • Email Archiving Meet legal compliance requirements by automatically storing all incoming and outgoing emails in a tamper-proof, searchable archive.
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Paubox Features

  • Zero-Step Encryption. Send HIPAA compliant emails from your existing inbox without requiring your recipients to use passwords or portals.
  • Inbound Security. Protect your team from advanced threats like phishing, ransomware, and display name spoofing with automated scanning.
  • DLP Tools. Prevent sensitive data leaks by setting custom rules that automatically block or quarantine unauthorized outgoing information.
  • Email API. Integrate secure email capabilities directly into your own applications or web portals using a developer-friendly REST API.
  • Marketing Automation. Send personalized, HIPAA compliant marketing emails to your patient lists while maintaining full data privacy and security.
  • ExecProtect. Stop business email compromise attacks that specifically target your leadership team with patented display name protection.

Pricing Comparison

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Hornetsecurity Pricing

P

Paubox Pricing

Standard
$30
  • HIPAA compliant encryption
  • Zero-step user experience
  • Works with Google & Microsoft
  • HITRUST CSF Certified
  • Business Associate Agreement (BAA)
  • Standard email support

Pros & Cons

M

Hornetsecurity

Pros

  • Seamless integration with Microsoft 365 environments
  • Highly effective spam and phishing detection rates
  • Centralized management console simplifies daily administration
  • Automated security awareness training saves HR time
  • Reliable backup and recovery for Teams and SharePoint

Cons

  • Initial configuration can be complex for beginners
  • Reporting interface feels dated to some users
  • Pricing is only available through partners or quotes
A

Paubox

Pros

  • Eliminates the need for patient portals
  • Works seamlessly with existing email providers
  • High delivery rates for encrypted messages
  • Simple setup process for IT teams
  • HITRUST certification provides peace of mind

Cons

  • Higher price point than basic filters
  • Minimum user requirements for some plans
  • Limited customization for automated notifications
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