Cisco Cisco Email Security Appliance X1070 White Paper

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2

Contents

Preface 3
Introduction 3
Technical Details

What is S/MIME – Basic definition?

What is needed to enable S/MIME on Cisco Email Security? 3

Scenario: Business-to-Business

Scenario: Business-to-Consumer

Cisco Email Security S/MIME Certificate Installation

Import a Certificate

Associate a PEM Certificate

S/MIME Verification and Decryption Flowcharts

Certificate Harvesting

S/MIME Verification and Public Key Harvesting

features – Mail Flow Policies

S/MIME Encryption

S/MIME Sending Profiles Configuration

S/MIME Reporting and Tracking

Cisco Email Security How-To Guide

How-To Secure Communications

Cisco Public