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  1. Azure AD CA Failure Codes #AAD #AADC... Azure AD CA Failure Codes #AAD #AADCA #Troubleshooting
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    Sign-in Error Code	Error String
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    53000	DeviceNotCompliant
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    53001	DeviceNotDomainJoined
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    53002	ApplicationUsedIsNotAnApprovedApp
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    53003	BlockedByConditionalAccess
  2. Top 12 Immutable Laws of CyberSecurity Top 12 Immutable Laws of CyberSecurity
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    #I added two laws so I remember them
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    Top 12 Immutable Laws of CyberSecurity
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    Law #1: The price of security is eternal vigilance.
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    Law #2: In an investigation, you always need the logs you don't have.
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    Law #3: If a bad guy can persuade you to run his program on your computer, it’s not your computer anymore
  3. DFIR notes on Office 365 DFIR notes on Office 365
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    Key note, connections from third party clients will not log mailitemsaccessed. :(
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    Unified Audit Log for Office 365 breaches
    
              
    
              
    
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    https://learn.microsoft.com/en-us/purview/audit-log-investigate-accounts
    
              
    
          
    
    
    
  
    

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          CiscoSecureAccessTool  CiscoSecureAccessTool          Public
        
    
      
    


      
    
        This is a tool I created to crawl my Umbrella configuration for a specific domain name, referencing where the domain is being used and in what entries as well as domain activiity
      
    

      
    
          
  
  Python


      
    
    
    
  
    

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