Note: this post is getting frequent updates; please keep checking back. Last update: 3/19/2021
Microsoft has released a set of out of band security updates for vulnerabilities for the following ver...
Updated Mar 19, 2021
Version 44.0
Blog Post
I found in the log in the same time
2021-03-04T01:23:11.324Z,f04b2c8e-3f9d-43e8-9f65-99d0ce399624,15,1,1591,10,,Negotiate,true,NT AUTHORITY\SYSTEM,,ExchangeServicesClient/0.0.0.0,121.78.156.134,customername27,customername27.customername-GROUP.COM,POX/OutlookAutoDiscoverProvider,200,,0,0,1,,,,,GlobalThrottlingPolicy_469f9eb9-1a29-4be4-ada0-a1d8b872a3ef,,,3,4,0,4,6,11,50,ADSessionSettingsFromAddress=0;ADRecipientSessionFindBySid=0;Caller=null;ResolveMethod=FoundBySMTP;RequestedRecipient=a69e72f2-d4a1-4932-8606-9597ff06235a;RequestedRecipientType=UserMailbox;RequestedRecipientTypeName=ADUser;RecipientDatabase=VIP2k16;ExchangePrincipal=Administrator@customername-group.com;epSite=customername-group.com/Configuration/Sites/Default-First-Site-Name;epServer=customername27.customername-group.com;SkipST=False;GrpInfo=Default-First-Site-Name;MbxGuid=7c434352-2b3a-4da0-b8cf-1bb9a2224423;vdirsrc=customername27;vdirsrc=customername27;vdirsrc=customername27;Team=True;delegates=0;MapiHttpEnabledSource=NotRequested;S:ServiceCommonMetadata.RequestSize=352;S:WLM.Bal=299976 6;S:BudgetMetadata.EndBudgetHangingConnections=00:00:00.0468624;S:WLM.BT=Ews;S:BudgetMetadata.MaxConn=27;S:BudgetMetadata.MaxBurst=300000;S:BudgetMetadata.BeginBalance=300000;S:BudgetMetadata.Cutoff=0;S:BudgetMetadata.RechargeRate=1800000;S:BudgetMetadata.IsServiceAct=False;S:BudgetMetadata.LiveTime=00:00:00;S:BudgetMetadata.EndBalance=299976;Dbl:WLM.TS=50;Dbl:BudgUse.T[]=46.8624000549316;I32:ADR.C[customername20]=4;F:ADR.AL[customername20]=2.0571;I32:ADS.C[customername20]=5;F:ADS.AL[customername20]=2.347036;I32:VCGS.C[customername27]=6;I32:ATE.C[customername20.customername-group.com]=8;F:ATE.AL[customername20.customername-group.com]=0.125;Dbl:VCGS.T[customername27]=0;I32:ADS.C[customername21]=2;F:ADS.AL[customername21]=3.047046;I32:ATE.C[customername21.customername-group.com]=1;F:ATE.AL[customername21.customername-group.com]=2,,,,30692,1_63_64_61_62_62_62_4_65_67_61_59_6_12_75_22_23_167_82_145_83_86_89_91_95_96_97_94_201_180_102_149_196_103_165_104_166_105_189_106_184_182_152_183_182_151_185_182_182_182_152_151_107_109_184_182_152_183_182_151_185_182_182_182_152_151_163_198_199_155_164_147_161_184_182_152_183_182_151_185_182_182_152_151_74_74_110_187_182_181_181_111_115_116_117_118_169_119_112_170_182_152_182_171_114_170_182_152_182_171_120_112_119_121_175_176_178_186_182_152_179_182_151_193_192_148_177_174_186_182_152_182_153_151_151_152_190_114_119_121_175_176_178_186_182_152_174_186_182_152_152_182_153_151_151_190_127_144_154_155_156_156_128_186_182_152_182_153_151_151_152_186_182_152_152_182_153_151_151_198_129_138_139_140_142_15_33_42_24_50_52_169_55_57_206_2,2021-03-04T01:23:11.277Z,0,0,0,0,0,46