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Mod 8:Exchange Security & ProtectionChris Oakman | Managing Partner Infrastructure Team | Eastridge TechnologyStephen Hall | CEO & SMB Technologist | District Computers

Version 2.0 for Office 365

Day 1Administering Office 365

Day 2Administering Exchange Online

Office 365 Overview & Infrastructure Lync Online Administration

Office 365 User Management Administering SharePoint OnlineOffice 365 DirSync, Single Sign-On & ADFS Exchange Online Basic Management

MEAL BREAK

Exchange Online Deployment & Migration

Exchange Security & Protection

Exchange Online Archiving & Compliance

Jump Start Schedule – Target Agenda

Module 8: Exchange Security & ProtectionFor Midsize Businesses and Enterprises

• Service Introduction & Overview • Spam control• Anti-Malware• Managing Policy• Managing Exchange Security & Policy in Office 365• Mail flow rules, Message Tracing & Delivery Reports

What is EOP?

Executive Office of the PresidentEqual Opportunity ProgramEdge of Pavement

English-only Policy Emergency Oxygen PackEdge of Panic

Emergency Operations PlanEthernet over PowerElevation of Privilege

Exchange Online Protection

• Cloud-based email filtering service that:• Protects against spam and malware• Safeguards organizations from messaging-policy violations• Simplifies Exchange messaging environment management

• Replaces Forefront Online Protection for Exchange (FOPE)

• All FOPE customers will be migrated to EOP

• Adds anti-malware protection to Exchange Online

Exchange Online Protection (EOP)

• Exchange Policies that contain sets of conditions to filter email messages

• made up of transport rules, actions and exceptions• Must be activated in the Exchange Administration Center (EAC) to filter live

messages

• Can inform senders they may be about to violate a policy before they even send an offending message

• Done through the configuration of policy tips

Exchange Data Loss Prevention (DLP)

http://technet.microsoft.com/en-us/library/jj150527%28v=exchg.150%29.aspx

NOTE: DLP is a premium feature that requires an Exchange Online Plan 2 License. Included with ALL Office 365 Midsize business & enterprise plans

Exchange Security and Protection Stop viruses and malware

Exchange Online Protection works to block spam and viruses before entering networkBasic level of anti-malware built into Exchange Server Protect Sensitive Data Scan Exchange transport for sensitive content with DLP feature in the cloud or on-premisesGranular control on email using RMS

Exchange Online Protection

Exchange Servers

Exchange Security and Protection (Cont’d) Stop viruses and malware

Exchange Online Protection provides multi-engine protection

Protect sensitive data Scan exchange transport for sensitive content with Data Loss Prevention featuresGranular control on email using RMS

Anti-Spam

Anti-Malware

Unified Management Policy

Protect communicationsBasic level of built-in anti-malware and enhanced spam filtering to help protect your email environment from threats

Exchange Security and Protection (Cont’d)

Enforce policyData Loss Prevention (DLP) controls that can detect sensitive data in email before it is sent and automatically block, hold or notify the sender

Simplify managementUnified administration of anti-spam, anti-malware, and DLP within Exchange

Comprehensive protectionMulti-engine antivirus Continuously evolving anti-spam protectionBuilt on Forefront Online Protection for Exchange (FOPE)

Exchange Online Protection (EOP)

Enterprise-class reliabilityGeographically load-balanced datacentersQueuing capabilities to help ensure that no mail is lost

Common administration consoleMicrosoft Office 365 integrationDetailed reporting

DLP helps to identifymonitorprotect

sensitive data through deep content analysis

Data Loss Prevention (DLP) in Exchange

Easy to use

Monitor

Protect

Identify

Module 8: Exchange Online Protection & SecurityFor Midsize Businesses and Enterprises

• Service Introduction & Overview • Spam control• Anti-Malware• Managing Policy• Managing Exchange Security & Policy in Office 365• Mail flow rules, Message Tracing & Delivery Reports

1. Connection filtering Blocks up to 80% of all spam, based on

IP block/allow lists

2. Sender-recipient filteringBlocks up to 15% of all spam, based on internal lists and sender reputation

3. Content filteringBlocks up to 5% of all spam, based on internal lists and heuristics

Multi-Layered Anti-Spam Protection

Connection filtering Static IP allow/block listOpt-in to Microsoft-maintained reputable sender listContent spam categoriesBlatant spamHigh-confidence spamContent filtering actionsDeleteQuarantineAdd X-headerModify subjectRedirect

Control Anti-Spam Filtering

Effective Spam BlockingBlock external threats quicklyAdvanced fingerprinting technologies that identify and stop new spam and phishing vectors in real time

Enable more control Mark all bulk messages as spamBlock unwanted email based on language or geographic origin

Block email based on language

Block email based on geography

EOP Inbound Filtering Email is routed to EOP DC based on

MX record resolution(Contoso-

com.mail.protection.outlook.com)

IP-based edge blocks

Envelope blocks

Virus Scanning

AV Engine 1

AV Engine 2

AV Engine 3

SPAM ProtectionSafe

Sender/Recipient

Policy Enforcement

Custom RulesContent Scanning

and Heuristics

Bulk Mail Filtering

SPF & Sender ID Filter

Quarantine

International SpamAdvanced SPAM

Management

Customer Feedback

False +ve / -ve

Spam Analysts

Corporate Network

EOP Outbound Filtering

High Risk Delivery PoolHigh Score

Outbound Pool

Low Score

SPAM Protection

Content Scanning and Heuristics

Advanced SPAM Management

Virus Scanning

AV Engine 1

AV Engine 2

AV Engine 3

Policy Enforcement

Custom Rules

QuarantineSpam Analysts

Corporate Network

Module 8: Exchange Online Protection & SecurityFor Midsize Businesses and Enterprises

• Service Introduction & Overview • Spam control• Anti-Malware• Managing Policy• Managing Exchange Security & Policy in Office 365• Mail flow rules, Message Tracing & Delivery Reports

Basic level built in to Exchange ServerSimple configuration and monitoringSame antivirus engine as System Center Endpoint ProtectionScans through the transport service

Anti-Malware Protection

Simple ConfigurationDelete messagesDelete attachmentsRobust, customizable notifications

Sender notifications

Admin notifications

Module 8: Exchange Online Protection & SecurityFor Midsize Businesses and Enterprises

• Service Introduction & Overview • Spam control• Anti-Malware• Managing Policy• Managing Exchange Security & Policy in Office 365• Mail flow rules, Message Tracing & Delivery Reports

Same rule set as Exchange Transport RulesIncludes some new conditions:The sender IP matches any of these addressesAttachment scanningAny attachment has executable contentThe message contains sensitive informationThe message size exceeds…

EOP Rules

Same rule set as Exchange Transport RulesIncludes some new actions:Generate incident reportRequire TLS encryptionPut message in quarantine mailboxUse the following outbound connector…

EOP Rules (Cont’d)

Same rule set as Exchange Transport RulesIncludes some new options:Rules can be configured to run for a specific time periodRules can be run in Test ModeInformation Rights Management (IRM) can be applied to messages using a transport rule

EOP Rules (Cont’d)

Establish policies to protect sensitive dataRules can be run in Test Mode or applied to live emailInformation Rights Management (IRM) can be applied to messages using a transport ruleMethods to create DLP policies• Out-of-the-box template supplied by Microsoft• Import a pre-built policy file from outside your organization• Create a custom policy without any pre-existing conditions

DLP Rules

http://technet.microsoft.com/en-us/library/jj150527%28v=exchg.150%29.aspx#dlp_establish

Module 8: Exchange Online Protection & SecurityFor Midsize Businesses and Enterprises

• Service Introduction & Overview • Spam control• Anti-Malware• Managing Policy• Managing Exchange Security & Policy in Office 365• Mail flow rules, Message Tracing & Delivery Reports

Office 365 Admin Center & Exchange Admin Center • Anti-spam• Anti-malware• DLP controls

Common Management Console

DLP Rules

DEMO | Exchange Online Protection

• Anti-Malware Policy• Anti-Spam Policy [in]• Content filter Policy• Anti-Spam Policy [out]• Quarantine

Module 8: Exchange Online Protection & SecurityFor Midsize Businesses and Enterprises

• Service Introduction & Overview • Spam control• Anti-Malware• Managing Policy• Managing Exchange Security & Policy in Office 365• Mail flow rules, Message Tracing & Delivery Reports

Exchange transport rulesExchange Mail Flow Rules

http://technet.microsoft.com/en-US/library/ms.exch.eac.NewTransportRule(EXCHG.150).aspx?v=15.0.702.0&l=1&s=BPOS_S_E15_0

Message trace + delivery reports = a lot of power to troubleshoot mail-flow issuesTrace messages sent from one internal Office 365 tenant mailbox to anotherSimple search interface (no required fields)Top 1000 of the last 48h of message resultsResults include date, from, to, subject and a summary status

EOP Message Tracing

Granular Reporting OptionsProvide a clear view on spam filtering, malware attacks, and DLP enforcement

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Reporting Demo