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Weekly briefing

Week 43 · 19 Oct – 25 Oct 2026 UTC · assess the changes, then plan the next dates.

All dated changes in this period

2286 source records · 1646 groups

Updates and guidanceAzure77 source records

Azure service tags published · 77 entries

  • Publication 423: 74 tags changed

    Azure service tags published

    74 tags changed: 21 cover more addresses, 53 no longer cover some addresses. Observed publication 422 → 423.

    Assessment context

    74 tags changed: 21 cover more addresses, 53 no longer cover some addresses. Observed publication 422 → 423.

  • AzureActiveDirectoryDomainServices

    Azure service tag changed

    Changed tag: 32 IPv6 ranges newly covered (32 prefixes added, 0 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 32 IPv6 ranges newly covered (32 prefixes added, 0 removed). Observed publication 422 → 423.

  • AzureArcInfrastructure

    Azure service tag changed

    Changed tag: 10 IPv4 addresses and 4 IPv6 ranges newly covered (8 prefixes added, 0 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 10 IPv4 addresses and 4 IPv6 ranges newly covered (8 prefixes added, 0 removed). Observed publication 422 → 423.

Show the other 74 entries
  • AzureCloud

    Azure service tag changed

    Changed tag: 540 IPv4 addresses and 6 IPv6 ranges newly covered, 783 IPv4 addresses and 128 IPv6 ranges no longer covered (7203 prefixes added, 1035 removed; 968 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 540 IPv4 addresses and 6 IPv6 ranges newly covered, 783 IPv4 addresses and 128 IPv6 ranges no longer covered (7203 prefixes added, 1035 removed; 968 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.australiacentral

    Azure service tag changed

    Changed tag: 3 IPv6 ranges no longer covered (193 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges no longer covered (193 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.australiacentral2

    Azure service tag changed

    Changed tag: 2 IPv6 ranges no longer covered (132 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 2 IPv6 ranges no longer covered (132 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.australiaeast

    Azure service tag changed

    Changed tag: 3 IPv6 ranges no longer covered (136 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges no longer covered (136 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.australiasoutheast

    Azure service tag changed

    Changed tag: 3 IPv6 ranges no longer covered (141 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges no longer covered (141 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.belgiumcentral

    Azure service tag changed

    Changed tag: 4 IPv4 addresses and 1 IPv6 range newly covered (2 prefixes added, 2 removed; 2 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 4 IPv4 addresses and 1 IPv6 range newly covered (2 prefixes added, 2 removed; 2 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.brazilse

    Azure service tag changed

    Changed tag: 3 IPv6 ranges no longer covered (132 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges no longer covered (132 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.brazilsouth

    Azure service tag changed

    Changed tag: 16 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (135 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 16 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (135 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.canadacentral

    Azure service tag changed

    Changed tag: 1,024 IPv4 addresses newly covered, 24 IPv4 addresses and 2 IPv6 ranges no longer covered (145 prefixes added, 2 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 1,024 IPv4 addresses newly covered, 24 IPv4 addresses and 2 IPv6 ranges no longer covered (145 prefixes added, 2 removed). Observed publication 422 → 423.

  • AzureCloud.canadaeast

    Azure service tag changed

    Changed tag: 2 IPv6 ranges no longer covered (132 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 2 IPv6 ranges no longer covered (132 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.centralfrance

    Azure service tag changed

    Changed tag: 4 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (133 prefixes added, 2 removed; 1 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 4 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (133 prefixes added, 2 removed; 1 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.centralindia

    Azure service tag changed

    Changed tag: 12 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (137 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 12 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (137 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.centralus

    Azure service tag changed

    Changed tag: 580 IPv4 addresses and 9 IPv6 ranges newly covered, 8 IPv4 addresses and 2 IPv6 ranges no longer covered (161 prefixes added, 9 removed; 7 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 580 IPv4 addresses and 9 IPv6 ranges newly covered, 8 IPv4 addresses and 2 IPv6 ranges no longer covered (161 prefixes added, 9 removed; 7 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.centraluseuap

    Azure service tag changed

    Changed tag: 2 IPv4 addresses and 3 IPv6 ranges newly covered (3 prefixes added, 136 removed; 136 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 2 IPv4 addresses and 3 IPv6 ranges newly covered (3 prefixes added, 136 removed; 136 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.denmarkeast

    Azure service tag changed

    Changed tag: 4 IPv4 addresses and 2 IPv6 ranges newly covered (4 prefixes added, 7 removed; 7 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 4 IPv4 addresses and 2 IPv6 ranges newly covered (4 prefixes added, 7 removed; 7 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.eastasia

    Azure service tag changed

    Changed tag: 3 IPv6 ranges newly covered (1 prefix added, 134 removed; 134 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges newly covered (1 prefix added, 134 removed; 134 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.eastus

    Azure service tag changed

    Changed tag: 8 IPv4 addresses and 2 IPv6 ranges no longer covered (147 prefixes added, 2 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 8 IPv4 addresses and 2 IPv6 ranges no longer covered (147 prefixes added, 2 removed). Observed publication 422 → 423.

  • AzureCloud.eastus2

    Azure service tag changed

    Changed tag: 70 IPv4 addresses and 4 IPv6 ranges newly covered, 2 IPv6 ranges no longer covered (141 prefixes added, 5 removed; 4 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 70 IPv4 addresses and 4 IPv6 ranges newly covered, 2 IPv6 ranges no longer covered (141 prefixes added, 5 removed; 4 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.eastus2euap

    Azure service tag changed

    Changed tag: 18 IPv4 addresses and 3 IPv6 ranges no longer covered (156 prefixes added, 4 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 18 IPv4 addresses and 3 IPv6 ranges no longer covered (156 prefixes added, 4 removed). Observed publication 422 → 423.

  • AzureCloud.eastus3

    Azure service tag changed

    Changed tag: 6 IPv4 addresses and 2 IPv6 ranges newly covered (3 prefixes added, 4 removed; 4 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 6 IPv4 addresses and 2 IPv6 ranges newly covered (3 prefixes added, 4 removed; 4 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.germanyn

    Azure service tag changed

    Changed tag: 3 IPv6 ranges no longer covered (133 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges no longer covered (133 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.germanywc

    Azure service tag changed

    Changed tag: 58 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (137 prefixes added, 4 removed; 3 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 58 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (137 prefixes added, 4 removed; 3 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.indonesiacentral

    Azure service tag changed

    Changed tag: 8 IPv4 addresses newly covered, 1 IPv6 range no longer covered (75 prefixes added, 13 removed; 12 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 8 IPv4 addresses newly covered, 1 IPv6 range no longer covered (75 prefixes added, 13 removed; 12 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.israelcentral

    Azure service tag changed

    Changed tag: 8 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (133 prefixes added, 25 removed; 24 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 8 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (133 prefixes added, 25 removed; 24 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.italynorth

    Azure service tag changed

    Changed tag: 568 IPv4 addresses and 4 IPv6 ranges newly covered, 3 IPv6 ranges no longer covered (143 prefixes added, 61 removed; 60 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 568 IPv4 addresses and 4 IPv6 ranges newly covered, 3 IPv6 ranges no longer covered (143 prefixes added, 61 removed; 60 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.japaneast

    Azure service tag changed

    Changed tag: 163 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (140 prefixes added, 115 removed; 114 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 163 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (140 prefixes added, 115 removed; 114 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.japanwest

    Azure service tag changed

    Changed tag: 8 IPv4 addresses and 2 IPv6 ranges no longer covered (144 prefixes added, 2 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 8 IPv4 addresses and 2 IPv6 ranges no longer covered (144 prefixes added, 2 removed). Observed publication 422 → 423.

  • AzureCloud.jioindiacentral

    Azure service tag changed

    Changed tag: 1 IPv6 range no longer covered (74 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 1 IPv6 range no longer covered (74 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.jioindiawest

    Azure service tag changed

    Changed tag: 1 IPv6 range no longer covered (74 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 1 IPv6 range no longer covered (74 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.koreacentral

    Azure service tag changed

    Changed tag: 16 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (135 prefixes added, 6 removed; 5 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 16 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (135 prefixes added, 6 removed; 5 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.koreasouth

    Azure service tag changed

    Changed tag: 2 IPv6 ranges no longer covered (131 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 2 IPv6 ranges no longer covered (131 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.malaysiasouth

    Azure service tag changed

    Changed tag: 2 IPv6 ranges no longer covered (131 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 2 IPv6 ranges no longer covered (131 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.malaysiawest

    Azure service tag changed

    Changed tag: 3 IPv6 ranges no longer covered (132 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges no longer covered (132 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.mexicocentral

    Azure service tag changed

    Changed tag: 8 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (133 prefixes added, 31 removed; 30 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 8 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (133 prefixes added, 31 removed; 30 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.northcentralus

    Azure service tag changed

    Changed tag: 2 IPv4 addresses newly covered (1 prefix added, 1 removed; 1 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 2 IPv4 addresses newly covered (1 prefix added, 1 removed; 1 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.northeurope

    Azure service tag changed

    Changed tag: 58 IPv4 addresses and 2 IPv6 ranges no longer covered (161 prefixes added, 2 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 58 IPv4 addresses and 2 IPv6 ranges no longer covered (161 prefixes added, 2 removed). Observed publication 422 → 423.

  • AzureCloud.norwaye

    Azure service tag changed

    Changed tag: 12 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (135 prefixes added, 36 removed; 35 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 12 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (135 prefixes added, 36 removed; 35 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.norwayw

    Azure service tag changed

    Changed tag: 8 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (134 prefixes added, 26 removed; 25 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 8 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (134 prefixes added, 26 removed; 25 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.polandcentral

    Azure service tag changed

    Changed tag: 8 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (134 prefixes added, 28 removed; 27 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 8 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (134 prefixes added, 28 removed; 27 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.qatarcentral

    Azure service tag changed

    Changed tag: 256 IPv4 addresses and 3 IPv6 ranges no longer covered (135 prefixes added, 2 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 256 IPv4 addresses and 3 IPv6 ranges no longer covered (135 prefixes added, 2 removed). Observed publication 422 → 423.

  • AzureCloud.southafricanorth

    Azure service tag changed

    Changed tag: 23 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (134 prefixes added, 64 removed; 63 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 23 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (134 prefixes added, 64 removed; 63 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.southafricawest

    Azure service tag changed

    Changed tag: 6 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (133 prefixes added, 15 removed; 14 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 6 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (133 prefixes added, 15 removed; 14 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.southcentralus

    Azure service tag changed

    Changed tag: 6 IPv4 addresses and 2 IPv6 ranges newly covered, 32 IPv4 addresses and 3 IPv6 ranges no longer covered (148 prefixes added, 8 removed; 6 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 6 IPv4 addresses and 2 IPv6 ranges newly covered, 32 IPv4 addresses and 3 IPv6 ranges no longer covered (148 prefixes added, 8 removed; 6 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.southcentralus2

    Azure service tag changed

    Changed tag: 6 IPv4 addresses and 2 IPv6 ranges newly covered (4 prefixes added, 4 removed; 4 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 6 IPv4 addresses and 2 IPv6 ranges newly covered (4 prefixes added, 4 removed; 4 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.southeastasia

    Azure service tag changed

    Changed tag: 3 IPv6 ranges no longer covered (133 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges no longer covered (133 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.southeastus

    Azure service tag changed

    Changed tag: 2 IPv4 addresses and 1 IPv6 range newly covered (2 prefixes added, 0 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 2 IPv4 addresses and 1 IPv6 range newly covered (2 prefixes added, 0 removed). Observed publication 422 → 423.

  • AzureCloud.southeastus5

    Azure service tag changed

    Changed tag: 4 IPv4 addresses and 2 IPv6 ranges newly covered (3 prefixes added, 2 removed; 2 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 4 IPv4 addresses and 2 IPv6 ranges newly covered (3 prefixes added, 2 removed; 2 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.southfrance

    Azure service tag changed

    Changed tag: 3 IPv6 ranges no longer covered (189 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges no longer covered (189 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.southindia

    Azure service tag changed

    Changed tag: 6 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (135 prefixes added, 17 removed; 16 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 6 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (135 prefixes added, 17 removed; 16 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.spaincentral

    Azure service tag changed

    Changed tag: 8 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (133 prefixes added, 16 removed; 15 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 8 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (133 prefixes added, 16 removed; 15 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.swedencentral

    Azure service tag changed

    Changed tag: 38 IPv4 addresses newly covered, 4 IPv4 addresses and 2 IPv6 ranges no longer covered (163 prefixes added, 4 removed; 2 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 38 IPv4 addresses newly covered, 4 IPv4 addresses and 2 IPv6 ranges no longer covered (163 prefixes added, 4 removed; 2 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.swedensouth

    Azure service tag changed

    Changed tag: 3 IPv6 ranges no longer covered (134 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges no longer covered (134 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.switzerlandn

    Azure service tag changed

    Changed tag: 10 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (136 prefixes added, 35 removed; 34 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 10 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (136 prefixes added, 35 removed; 34 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.switzerlandw

    Azure service tag changed

    Changed tag: 6 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (138 prefixes added, 19 removed; 18 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 6 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (138 prefixes added, 19 removed; 18 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.taiwannorth

    Azure service tag changed

    Changed tag: 6 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (133 prefixes added, 14 removed; 13 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 6 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (133 prefixes added, 14 removed; 13 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.taiwannorthwest

    Azure service tag changed

    Changed tag: 8 IPv4 addresses and 1 IPv6 range newly covered, 3 IPv6 ranges no longer covered (134 prefixes added, 23 removed; 22 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 8 IPv4 addresses and 1 IPv6 range newly covered, 3 IPv6 ranges no longer covered (134 prefixes added, 23 removed; 22 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.uaecentral

    Azure service tag changed

    Changed tag: 30 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (133 prefixes added, 34 removed; 33 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 30 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (133 prefixes added, 34 removed; 33 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.uaenorth

    Azure service tag changed

    Changed tag: 112 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (138 prefixes added, 56 removed; 55 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 112 IPv4 addresses newly covered, 2 IPv6 ranges no longer covered (138 prefixes added, 56 removed; 55 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.uksouth

    Azure service tag changed

    Changed tag: 6 IPv4 addresses newly covered, 333 IPv4 addresses and 2 IPv6 ranges no longer covered (229 prefixes added, 9 removed; 2 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 6 IPv4 addresses newly covered, 333 IPv4 addresses and 2 IPv6 ranges no longer covered (229 prefixes added, 9 removed; 2 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.ukwest

    Azure service tag changed

    Changed tag: 3 IPv6 ranges no longer covered (133 prefixes added, 1 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 3 IPv6 ranges no longer covered (133 prefixes added, 1 removed). Observed publication 422 → 423.

  • AzureCloud.westcentralus

    Azure service tag changed

    Changed tag: 8 IPv4 addresses newly covered (2 prefixes added, 1 removed; 1 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 8 IPv4 addresses newly covered (2 prefixes added, 1 removed; 1 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.westeurope

    Azure service tag changed

    Changed tag: 34 IPv4 addresses and 2 IPv6 ranges no longer covered (162 prefixes added, 2 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 34 IPv4 addresses and 2 IPv6 ranges no longer covered (162 prefixes added, 2 removed). Observed publication 422 → 423.

  • AzureCloud.westindia

    Azure service tag changed

    Changed tag: 24 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (135 prefixes added, 25 removed; 24 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 24 IPv4 addresses newly covered, 3 IPv6 ranges no longer covered (135 prefixes added, 25 removed; 24 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.westus2

    Azure service tag changed

    Changed tag: 646 IPv4 addresses newly covered (5 prefixes added, 5 removed; 5 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 646 IPv4 addresses newly covered (5 prefixes added, 5 removed; 5 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureCloud.westus3

    Azure service tag changed

    Changed tag: 574 IPv4 addresses newly covered (6 prefixes added, 5 removed; 5 of the removed still covered by wider prefixes). Observed publication 422 → 423.

    Assessment context

    Changed tag: 574 IPv4 addresses newly covered (6 prefixes added, 5 removed; 5 of the removed still covered by wider prefixes). Observed publication 422 → 423.

  • AzureSecurityCenter

    Azure service tag changed

    Changed tag: 82 IPv4 addresses newly covered (3 prefixes added, 0 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 82 IPv4 addresses newly covered (3 prefixes added, 0 removed). Observed publication 422 → 423.

  • AzureSecurityCenter.CentralUS

    Azure service tag changed

    Changed tag: 82 IPv4 addresses newly covered (3 prefixes added, 0 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 82 IPv4 addresses newly covered (3 prefixes added, 0 removed). Observed publication 422 → 423.

  • AzureSentinel

    Azure service tag changed

    Changed tag: 1,055 IPv4 addresses newly covered (80 prefixes added, 0 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 1,055 IPv4 addresses newly covered (80 prefixes added, 0 removed). Observed publication 422 → 423.

  • DataFactory

    Azure service tag changed

    Changed tag: 240 IPv4 addresses and 2 IPv6 ranges newly covered (6 prefixes added, 0 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 240 IPv4 addresses and 2 IPv6 ranges newly covered (6 prefixes added, 0 removed). Observed publication 422 → 423.

  • DataFactory.JioIndiaCentral

    Azure service tag changed

    Changed tag: 240 IPv4 addresses and 2 IPv6 ranges newly covered (6 prefixes added, 0 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 240 IPv4 addresses and 2 IPv6 ranges newly covered (6 prefixes added, 0 removed). Observed publication 422 → 423.

  • DataFactoryManagement

    Azure service tag changed

    Changed tag: 48 IPv4 addresses and 2 IPv6 ranges newly covered (4 prefixes added, 0 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 48 IPv4 addresses and 2 IPv6 ranges newly covered (4 prefixes added, 0 removed). Observed publication 422 → 423.

  • Microsoft at NVIDIA GTC Berlin 2026: sovereign AI on your terms

    Product news · Azure Infrastructure Blog

  • PowerBI

    Azure service tag changed

    Changed tag: 32 IPv4 addresses newly covered (1 prefix added, 0 removed). Observed publication 422 → 423.

    Assessment context

    Changed tag: 32 IPv4 addresses newly covered (1 prefix added, 0 removed). Observed publication 422 → 423.

  • [Launched] Generally Available: Azure Cosmos DB Safe Key Rotation

    Azure update · Azure Updates · Microsoft 365 Message Center Archive by Merill Fernando

Updates and guidanceDefender2 source records

Guidance changed · 2 entries

  • Defender for Endpoint server onboarding

    Guidance changed

    32 new passages (about 450 words), 8 edited passages (142 words changed), 15 removed passages (about 410 words). The changed wording mentions dates and deadlines, defaults, prerequisites, permissions, supported platforms, network endpoints, settings and controls, licensing. Review the source to confirm the effect.

    Assessment context

    32 new passages (about 450 words), 8 edited passages (142 words changed), 15 removed passages (about 410 words). The changed wording mentions dates and deadlines, defaults, prerequisites, permissions, supported platforms, network endpoints, settings and controls, licensing. Review the source to confirm the effect. · Observed documentation change; policy effect and environment availability need review.

  • Defender for Endpoint changes

    Guidance changed

    1 edited passage (17 words changed). No rule matched the changed words; review the source for its effect.

    Assessment context

    1 edited passage (17 words changed). No rule matched the changed words; review the source for its effect. · Observed documentation change; policy effect and environment availability need review.

Updates and guidanceGitHub: 4 lists changed

GitHub: 4 lists changed

IP ranges changed

4 lists changed: 4 cover more addresses.

Assessment context

4 lists changed: 4 cover more addresses.

Updates and guidanceGoogle: 4 lists changed

Google: 4 lists changed

IP ranges changed

4 lists changed: 3 cover more addresses, 1 no longer covers some addresses.

Assessment context

4 lists changed: 3 cover more addresses, 1 no longer covers some addresses.

Updates and guidanceMicrosoft 365 Apps

Microsoft 365 Apps update history

Guidance changed

1 edited passage (1 word changed). The changed wording mentions dates and deadlines. Review the source to confirm the effect.

Assessment context

1 edited passage (1 word changed). The changed wording mentions dates and deadlines. Review the source to confirm the effect. · Observed documentation change; policy effect and environment availability need review.

Updates and guidanceTeams3 source records

Guidance changed · 3 entries

  • Direct Routing SBC requirements

    Guidance changed

    5 new passages (about 50 words). The changed wording mentions supported platforms. Review the source to confirm the effect.

    Assessment context

    5 new passages (about 50 words). The changed wording mentions supported platforms. Review the source to confirm the effect. · Observed documentation change; policy effect and environment availability need review.

  • Teams Rooms app release notes

    Guidance changed

    1 edited passage (4 words changed). The changed wording mentions dates and deadlines. Review the source to confirm the effect.

    Assessment context

    1 edited passage (4 words changed). The changed wording mentions dates and deadlines. Review the source to confirm the effect. · Observed documentation change; policy effect and environment availability need review.

  • Making Microsoft Teams more responsive, reliable, and ready for work

    Product news · Microsoft Teams Blog

Updates and guidanceWindows 365

Windows 365 Enterprise changes

Guidance changed

3 new passages (about 60 words). The changed wording mentions dates and deadlines. Review the source to confirm the effect.

Assessment context

3 new passages (about 60 words). The changed wording mentions dates and deadlines. Review the source to confirm the effect. · Observed documentation change; policy effect and environment availability need review.

Updates and guidancepowertoys policies · 0.101.2362.0 to 0.102.2933.0

powertoys policies · 0.101.2362.0 to 0.102.2933.0

Policy templates changed

2 added, 0 removed, 0 changed policies; 2 changed files.

Assessment context

2 added, 0 removed, 0 changed policies; 2 changed files. · Template evidence describes the policy definition; application behaviour and environment applicability need review.

Message CenterMicrosoft 365 Apps5 source records

Notice updated · 5 entries

Show the other 2 entries

RoadmapMicrosoft 365 Copilot6 source records

Cancelled · 6 entries

Show the other 3 entries

RoadmapPurview8 source records

Now rolling out · 8 entries

Show the other 5 entries

RoadmapTeams6 source records

Now rolling out · 6 entries

Show the other 3 entries

RoadmapViva3 source records

Date moved later · 3 entries

SecurityNode.js security announcements

Wednesday, October 21, 2026 Security Releases

Security advisory · Node.js security announcements

Assessment context

Release notes name CVE-2026-105482, CVE-2026-48930, CVE-2026-105483

CVE-2026-105482CVE-2026-48930CVE-2026-105483CVE-2026-48618CVE-2026-106069CVE-2026-111497CVE-2026-105481CVE-2026-48931CVE-2026-106072CVE-2026-106074CVE-2026-106070CVE-2026-106071CVE-2026-58043CVE-2026-106073CVE-2026-21715

Groups collect records about the same product or named security topic on one UTC date. Open a record for its source and history; grouping alone does not establish a shared cause or impact.

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 28 Oct 21:00 UTC · 272 of 272 readable · 270 fully read · documentation 469/469 current

No accounts or analytics; your preferences stay in your browser. Information, not advice. ChangeIntel is an independent tool and is not affiliated with or endorsed by Microsoft, Apple, Google, Broadcom (VMware), Jamf, Oracle, Mozilla, or any other vendor it covers. Product names are trademarks of their owners. Built by Evotec.