Egress Protect vs Imperva Comparison: Reviews, Features, Pricing & Alternatives in 2026

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

Updated May 2026 8 min read

Egress Protect

0.0 (0 reviews)

Egress Protect is an email security solution that uses adaptive machine learning to prevent data loss, encrypt sensitive information, and ensure your outbound communications remain compliant and secure.

Starting at --
Free Trial 0 days
VS

Imperva

0.0 (0 reviews)

Imperva provides comprehensive cybersecurity solutions that protect your data and all paths to it by securing applications, APIs, and databases across multi-cloud and on-premises environments.

Starting at --
Free Trial 30 days

Quick Comparison

Feature Egress Protect Imperva
Website egress.com imperva.com
Pricing Model Custom Custom
Starting Price Custom Pricing Custom Pricing
FREE Trial ✓ 0 days free trial ✓ 30 days free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas mobile desktop saas on-premise
Integrations Microsoft Outlook Microsoft 365 Gmail Salesforce Azure Active Directory Mobile iOS Mobile Android Splunk ServiceNow AWS Microsoft Azure Google Cloud Terraform Slack ArcSight QRadar Sumo Logic
Target Users mid-market enterprise mid-market enterprise
Target Industries legal healthcare government finance healthcare ecommerce
Customer Count 0 0
Founded Year 2007 2002
Headquarters London, UK San Mateo, USA

Overview

E

Egress Protect

Egress Protect helps you eliminate the risk of accidental data leaks and deliberate threats in your outbound emails. Instead of relying on static rules, you get an intelligent system that learns your communication patterns to spot when you've added the wrong recipient or attached the incorrect file. It acts as a safety net that catches human errors before they turn into costly data breaches.

You can easily encrypt sensitive messages and large file attachments directly within your existing Outlook or Microsoft 365 workflow. The platform also gives you total control over your data after it's sent, allowing you to revoke access, see who opened your files, and set expiration dates. It simplifies compliance with regulations like GDPR and HIPAA while keeping the experience smooth for both you and your recipients.

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Imperva

Imperva helps you protect your critical digital assets by securing your applications, APIs, and data wherever they reside. You can defend against sophisticated DDoS attacks, bot networks, and supply chain threats while ensuring your web applications remain available and performant. The platform provides deep visibility into how your data is accessed, helping you identify risks and stop potential breaches before they cause damage.

You can manage security across complex hybrid and multi-cloud environments from a single interface. Whether you are protecting a small set of customer-facing apps or massive global databases, the software automates threat detection and compliance reporting. This allows your security team to focus on high-priority tasks while the system handles the heavy lifting of blocking malicious traffic and monitoring data integrity.

Overview

E

Egress Protect Features

  • Intelligent DLP Prevent data leaks by catching incorrect recipients or wrong attachments in real-time before you hit send.
  • One-Click Encryption Secure your sensitive emails and large files with government-grade encryption directly from your Outlook ribbon.
  • Message Revocation Take back control of sent emails by instantly revoking access to messages sent in error.
  • Access Tracking Monitor your data with real-time audits that show you exactly when and where recipients opened your files.
  • Large File Transfer Send massive files securely without hitting mailbox limits or relying on unsecure third-party sharing sites.
  • Adaptive User Prompts Receive helpful alerts when the system detects unusual behavior, helping you make safer choices without slowing down.
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Imperva Features

  • Web Application Firewall. Block malicious traffic and protect your web applications from the OWASP Top 10 threats without slowing down legitimate users.
  • DDoS Protection. Ensure your website stays online during massive attacks with automated mitigation that triggers in seconds to keep services running.
  • API Security. Automatically discover and protect your hidden APIs to prevent data leakage and ensure only authorized users can access your endpoints.
  • Advanced Bot Management. Identify and block malicious bots that scrape your data or take over accounts while allowing helpful search engine bots through.
  • Data Activity Monitoring. Track every action taken within your databases so you can spot suspicious behavior and meet strict regulatory compliance requirements.
  • Runtime Protection. Secure your applications from the inside out by detecting and blocking attacks at the execution level within the application itself.

Pricing Comparison

E

Egress Protect Pricing

I

Imperva Pricing

Pros & Cons

M

Egress Protect

Pros

  • Integrates smoothly with Microsoft Outlook and Office 365
  • Simplifies sending large encrypted files without extra steps
  • Reduces human error through helpful real-time warning prompts
  • Provides clear audit trails for compliance and data tracking

Cons

  • External recipients sometimes find the login process cumbersome
  • Occasional performance lag when scanning very large attachments
  • Custom pricing makes it difficult for small teams to budget
A

Imperva

Pros

  • Highly effective at mitigating complex DDoS attacks
  • Detailed reporting makes compliance audits much easier
  • Intuitive management console for multi-cloud environments
  • Excellent visibility into API and bot traffic
  • Reliable global network ensures low latency

Cons

  • Initial configuration can be complex for beginners
  • Premium features require a significant financial investment
  • Technical support response times can vary occasionally
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