Need to Know Microsoft 365
Webinar
May 2023
@directorcia
http://about.me/ciaops
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For questions after the event:
Email : director@ciaops.com
Twitter : @directorcia
Webinar recordings at:
www.ciaopsacademy.com
Free access for CIAOPS patrons
Please:
- Turn off your mobile
- Turn off your email
- Have somewhere to
take notes
Agenda
-Microsoft 365 Update
-Exchange Online Protection
-Q & A
News
• MICROSOFT BUILD 2023 Book of News -
• https://news.microsoft.com/build-2023-book-of-news/
• Microsoft Mesh: Transforming how people come together in the modern
workplace -
• https://techcommunity.microsoft.com/t5/microsoft-teams-blog/microsoft-mesh-transforming-how-people-come-
together-in-the/ba-p/3824898
• Bringing the power of AI to Windows 11 – unlocking a new era of productivity
for customers and developers with Windows Copilot and Dev Home -
• https://blogs.windows.com/windowsdeveloper/2023/05/23/bringing-the-power-of-ai-to-windows-11-unlocking-a-
new-era-of-productivity-for-customers-and-developers-with-windows-copilot-and-dev-home/
• Shifting tactics fuel surge in business email compromise -
• https://www.microsoft.com/en-us/security/blog/2023/05/19/cyber-signals-shifting-tactics-fuel-surge-in-business-email-
compromise/
• How Microsoft 365 Copilot works - https://www.youtube.com/watch?v=B2-8wrF9Okc
Exchange
Online
Protection
Data
Device
Email
Apps
Identity
Service
User
Outlook
BitLocker
MDE
ASR
WIP
MFA
CA
MDO ZAP AIP
ENC
EOP MDO
DNS
Endpoint
Intune
WDAG
Email
Microsoft 365 Service
Inbound
Outbound
Spam
Policy
Malware
Policy
Transport
Rules
Spam
Policy
Transport
Rules
Connection
Policy
Exchange Online Protection
Network
Throttling
IP
Reputation
Domain
Reputation
Directory
Filtering
Backscatter
Detection
Envelope
Blocks
Virus
Scanning
Spoof
Intelligence
Policy
Edge protection
Internet
SPF
DKIM
DMARC Virus
Scanning
DLP
Policy
DLP
Policy
User configurable
Message
Encryption
Perimeter
Protection
Email is routed to EOP DC based on
MX record resolution
(Contoso-com.mail.protection.outlook.com)
Virus
Scanning
AV Engine 1
AV Engine 2
AV Engine 3
Spam Protection
Safe Sender/Recipient
Policy
Enforcement
Custom
transport rules
Content scanning and
heuristics
Bulk mail filtering
SPF & Sender ID filter
Quarantine
International spam
Advanced Spam
management
Customer
Feedback
False +ve / -ve
Spam Analysts
Corporate Network
or Exchange Online
IP-based edge
blocks
Envelope blocks
Directory based
edge blocks
Advanced Threat
Protection (ATP)
Safe attachments
policy
Safe links policy
Connector-Based
Higher Risk
Delivery Pool
High 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 transport
rules
Spam Analysts
Corporate Network
or Exchange Online
Customer Delivery
Pool
Outlook Safe Sender
Multi-Layered protection stack
Multi-Layered protection stack
https://security.microsoft.com/threatpolicy
https://security.microsoft.com/presetSecurityPolicies
https://security.microsoft.com/configurationAnalyzer?viewid=Setting
https://admin.exchange.microsoft.com/#/reports/mailflowreportsmain
https://security.microsoft.com/attacksimulator
DEMO
Outlook Add Ins
New*
Resources
• End to End email protection with Microsoft 365–Part 1 -
https://blog.ciaops.com/2020/12/20/end-to-end-email-protection-with-
microsoft-365-part-1/
• Recommended settings for EOP and Defender for Office 365
security - https://docs.microsoft.com/en-us/microsoft-365/security/office-
365-security/recommended-settings-for-eop-and-office365-atp?view=o365-
worldwide
• Mail flow best practices for Exchange Online, Microsoft 365, and
Office 365 (overview) – https://learn.microsoft.com/en-us/exchange/mail-
flow-best-practices/mail-flow-best-practices
• Order and precedence of email protection –
https://learn.microsoft.com/en-us/microsoft-365/security/office-365-
security/how-policies-and-protections-are-combined?view=o365-worldwide
CIAOPS Resources
• Blog – http://blog.ciaops.com
• Free Office 365, Azure video tutorials – http://www.youtube.com/directorciaops
• Free documents, presentations, eBooks – http://slideshare.net/directorcia
• Office 365, Azure, Cloud podcast – http://ciaops.podbean.com
• Office 365, Azure online training courses – http://www.ciaopsacademy.com
• Office 365 and Azure community – http://www.ciaopspatron.com
• CIAOPS Github – https://github.com/directorcia
Twitter
@directorcia
Facebook
https://www.facebook.com/ciaops
Email
director@ciaops.com
Skype for Business
admin@ciaops365.com
Get access to the latest
information by becoming a
Patron
http://www.ciaopspatron.com
That’s all folks!
Thanks for attending

May 2023 CIAOPS Need to Know Webinar

  • 1.
    Need to KnowMicrosoft 365 Webinar May 2023 @directorcia http://about.me/ciaops
  • 2.
    Web cast hasstarted Web cast is being recorded If you can’t hear anything check your speaker settings
  • 3.
    For questions afterthe event: Email : director@ciaops.com Twitter : @directorcia
  • 5.
  • 6.
    Please: - Turn offyour mobile - Turn off your email - Have somewhere to take notes
  • 7.
  • 9.
    News • MICROSOFT BUILD2023 Book of News - • https://news.microsoft.com/build-2023-book-of-news/ • Microsoft Mesh: Transforming how people come together in the modern workplace - • https://techcommunity.microsoft.com/t5/microsoft-teams-blog/microsoft-mesh-transforming-how-people-come- together-in-the/ba-p/3824898 • Bringing the power of AI to Windows 11 – unlocking a new era of productivity for customers and developers with Windows Copilot and Dev Home - • https://blogs.windows.com/windowsdeveloper/2023/05/23/bringing-the-power-of-ai-to-windows-11-unlocking-a- new-era-of-productivity-for-customers-and-developers-with-windows-copilot-and-dev-home/ • Shifting tactics fuel surge in business email compromise - • https://www.microsoft.com/en-us/security/blog/2023/05/19/cyber-signals-shifting-tactics-fuel-surge-in-business-email- compromise/ • How Microsoft 365 Copilot works - https://www.youtube.com/watch?v=B2-8wrF9Okc
  • 10.
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    Email Microsoft 365 Service Inbound Outbound Spam Policy Malware Policy Transport Rules Spam Policy Transport Rules Connection Policy ExchangeOnline Protection Network Throttling IP Reputation Domain Reputation Directory Filtering Backscatter Detection Envelope Blocks Virus Scanning Spoof Intelligence Policy Edge protection Internet SPF DKIM DMARC Virus Scanning DLP Policy DLP Policy User configurable Message Encryption
  • 14.
    Perimeter Protection Email is routedto EOP DC based on MX record resolution (Contoso-com.mail.protection.outlook.com) Virus Scanning AV Engine 1 AV Engine 2 AV Engine 3 Spam Protection Safe Sender/Recipient Policy Enforcement Custom transport rules Content scanning and heuristics Bulk mail filtering SPF & Sender ID filter Quarantine International spam Advanced Spam management Customer Feedback False +ve / -ve Spam Analysts Corporate Network or Exchange Online IP-based edge blocks Envelope blocks Directory based edge blocks Advanced Threat Protection (ATP) Safe attachments policy Safe links policy
  • 15.
    Connector-Based Higher Risk Delivery Pool HighScore 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 transport rules Spam Analysts Corporate Network or Exchange Online Customer Delivery Pool Outlook Safe Sender
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    Resources • End toEnd email protection with Microsoft 365–Part 1 - https://blog.ciaops.com/2020/12/20/end-to-end-email-protection-with- microsoft-365-part-1/ • Recommended settings for EOP and Defender for Office 365 security - https://docs.microsoft.com/en-us/microsoft-365/security/office- 365-security/recommended-settings-for-eop-and-office365-atp?view=o365- worldwide • Mail flow best practices for Exchange Online, Microsoft 365, and Office 365 (overview) – https://learn.microsoft.com/en-us/exchange/mail- flow-best-practices/mail-flow-best-practices • Order and precedence of email protection – https://learn.microsoft.com/en-us/microsoft-365/security/office-365- security/how-policies-and-protections-are-combined?view=o365-worldwide
  • 56.
    CIAOPS Resources • Blog– http://blog.ciaops.com • Free Office 365, Azure video tutorials – http://www.youtube.com/directorciaops • Free documents, presentations, eBooks – http://slideshare.net/directorcia • Office 365, Azure, Cloud podcast – http://ciaops.podbean.com • Office 365, Azure online training courses – http://www.ciaopsacademy.com • Office 365 and Azure community – http://www.ciaopspatron.com • CIAOPS Github – https://github.com/directorcia Twitter @directorcia Facebook https://www.facebook.com/ciaops Email director@ciaops.com Skype for Business admin@ciaops365.com
  • 57.
    Get access tothe latest information by becoming a Patron http://www.ciaopspatron.com
  • 59.