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Clients/Northwind Traders

Northwind Traders

northwindtraders.onmicrosoft.com

Sign-in activity

Failed and successful sign-ins over the last week by account, country and app: password guessing, unusual countries, sign-ins without MFA and risky sign-ins.

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Risky sign-ins need Entra ID P2 (Identity Protection, included in Microsoft 365 E5 or as an add-on); without it Microsoft hides sign-in risk.

Accounts with repeated failures 1

1 to review CSV

Accounts that failed to sign in 5 or more times in the last 7 days (MFA and other prompts aren't counted). Many wrong passwords from several addresses or countries is someone guessing the password. If the person didn't make them, make sure MFA is enforced for the account and check any success that followed.

AccountFailedWrong passwordLocked outSucceededAddressesCountriesLast failure (UTC)Last failure reason
robert.hughes@northwindtraders.example high98103RU, GB, BR9 Oct 2026, 09:00Account is disabled

Addresses that failed against several accounts, or 5 or more times. One address trying 5 or more accounts is password spraying. Successful sign-ins from the same address can be the office's own internet connection (people mistyping), or a guess that worked: check which.

IP addressFailed sign-insWrong passwordAccounts triedAccountsCountriesSuccessful sign-ins from hereLast failure (UTC)
203.0.113.66 high545nobody@northwindtraders.example, g#EXT#@northwindtraders.example
and 3 moreinfo@northwindtraders.example, robert.hughes@northwindtraders.example, ann.patel@northwindtraders.example
BR07 Oct 2026, 23:04
198.51.100.7 medium771robert.hughes@northwindtraders.exampleRU08 Oct 2026, 02:20

Countries with less than 5% of the tenant's successful sign-ins, other than the main one. Travel explains most. If the person doesn't recognise one, someone else has their password (and got past any MFA): reset it and sign them out everywhere.

No rows match this filter. Show all 13

Successful sign-ins that needed only a password. Conditional Access exclusions, trusted locations and apps a policy doesn't cover show up here; the MFA coverage report shows why each account isn't asked. Flagged: accounts that never used MFA in this period.

AccountWithout MFAWith MFAAppsCountriesLast success (UTC)
grace.wilson@northwindtraders.example low68Office 365 Exchange Online, Microsoft Office
and 2 moreMicrosoft Teams, Office 365 SharePoint Online
GB, IE9 Oct 2026, 11:18
mia.hughes@northwindtraders.example low65Office 365 Exchange Online, Microsoft Teams
and 2 moreMicrosoft Office, Office 365 SharePoint Online
GB, IE9 Oct 2026, 16:44
alfie.roberts@northwindtraders.example low53Microsoft Office, Office 365 Exchange Online
and 2 moreOffice 365 SharePoint Online, Microsoft Teams
GB9 Oct 2026, 17:34
george.robinson@northwindtraders.example low56Office 365 Exchange Online, Microsoft Office
and 2 moreOffice 365 SharePoint Online, Microsoft Teams
GB, FR9 Oct 2026, 15:32
leo.wright@northwindtraders.example low58Office 365 SharePoint Online, Microsoft Teams
and 2 moreMicrosoft Office, Office 365 Exchange Online
GB9 Oct 2026, 18:47
maya.martin@northwindtraders.example low57Office 365 SharePoint Online, Microsoft Office
and 2 moreMicrosoft Teams, Office 365 Exchange Online
GB9 Oct 2026, 12:41
thomas.clarke@northwindtraders.example low54Microsoft Office, Office 365 SharePoint Online
and 2 moreMicrosoft Teams, Office 365 Exchange Online
GB, FR7 Oct 2026, 11:40
ann.patel@northwindtraders.example low432Microsoft Teams, Office 365 Exchange Online
and 4 moreOffice 365 SharePoint Online, Microsoft Office, Azure Portal, Unknown app
GB, FR
and 2 moreRU, BR
11 Oct 2026, 16:15
olivia.scott@northwindtraders.example low44Office 365 SharePoint Online, Microsoft Teams
and 2 moreOffice 365 Exchange Online, Microsoft Office
GB9 Oct 2026, 12:07
owen.white@northwindtraders.example low46Microsoft Office, Office 365 Exchange Online, Office 365 SharePoint OnlineGB, IE9 Oct 2026, 12:32
ruby.hill@northwindtraders.example low46Office 365 SharePoint Online, Office 365 Exchange Online
and 2 moreMicrosoft Office, Microsoft Teams
GB10 Oct 2026, 12:57
alfie.scott@northwindtraders.example low37Office 365 Exchange Online, Microsoft Office
and 2 moreMicrosoft Teams, Office 365 SharePoint Online
GB11 Oct 2026, 15:29
arthur.evans@northwindtraders.example low34Office 365 Exchange Online, Microsoft Office, Office 365 SharePoint OnlineGB, IE9 Oct 2026, 08:24
ella.baker@northwindtraders.example low35Microsoft Teams, Office 365 SharePoint Online
and 2 moreOffice 365 Exchange Online, Microsoft Office
GB10 Oct 2026, 09:03
harry.lee@northwindtraders.example low35Office 365 SharePoint Online, Microsoft Teams
and 2 moreOffice 365 Exchange Online, Microsoft Office
GB9 Oct 2026, 16:25
isla.evans@northwindtraders.example low37Microsoft Teams, Office 365 Exchange Online
and 2 moreOffice 365 SharePoint Online, Microsoft Office
GB, IE9 Oct 2026, 17:48
leo.evans@northwindtraders.example low37Office 365 SharePoint Online, Microsoft Office
and 2 moreOffice 365 Exchange Online, Microsoft Teams
GB, IE9 Oct 2026, 09:57
leo.morris@northwindtraders.example low35Microsoft Office, Microsoft Teams, Office 365 SharePoint OnlineGB9 Oct 2026, 17:53
rhys.moore@northwindtraders.example low36Microsoft Teams, Office 365 SharePoint Online
and 2 moreMicrosoft Office, Office 365 Exchange Online
GB, US10 Oct 2026, 07:16
ruby.taylor@northwindtraders.example low37Microsoft Office, Office 365 SharePoint Online
and 2 moreMicrosoft Teams, Office 365 Exchange Online
GB8 Oct 2026, 13:26
amelia.watson@northwindtraders.example low28Microsoft Teams, Office 365 Exchange Online
and 2 moreOffice 365 SharePoint Online, Microsoft Office
GB, US9 Oct 2026, 10:43
ethan.green@northwindtraders.example low24Office 365 Exchange Online, Office 365 SharePoint Online
and 2 moreMicrosoft Office, Microsoft Teams
GB9 Oct 2026, 14:19
george.roberts@northwindtraders.example low29Office 365 Exchange Online, Microsoft Office
and 2 moreMicrosoft Teams, Office 365 SharePoint Online
GB, US9 Oct 2026, 18:06
grace.taylor@northwindtraders.example low27Office 365 Exchange Online, Office 365 SharePoint Online
and 2 moreMicrosoft Teams, Microsoft Office
GB9 Oct 2026, 18:16
hannah.robinson@northwindtraders.example low28Office 365 SharePoint Online, Microsoft Office
and 2 moreMicrosoft Teams, Office 365 Exchange Online
GB9 Oct 2026, 15:55
info@northwindtraders.example medium20Office 365 Exchange OnlineGB, BR11 Oct 2026, 12:00
owen.taylor@northwindtraders.example low25Microsoft Teams, Microsoft Office
and 2 moreOffice 365 SharePoint Online, Office 365 Exchange Online
GB, US9 Oct 2026, 07:51
rhys.clark@northwindtraders.example low25Office 365 Exchange Online, Microsoft Office
and 2 moreOffice 365 SharePoint Online, Microsoft Teams
GB, US9 Oct 2026, 17:35
jacob.hughes@northwindtraders.example low16Office 365 SharePoint Online, Microsoft Office
and 2 moreOffice 365 Exchange Online, Microsoft Teams
GB9 Oct 2026, 17:26
megan.lee@northwindtraders.example low17Office 365 SharePoint Online, Microsoft Office
and 2 moreOffice 365 Exchange Online, Microsoft Teams
GB, FR9 Oct 2026, 17:59
olivia.smith@northwindtraders.example low15Microsoft Teams, Office 365 Exchange Online, Office 365 SharePoint OnlineGB10 Oct 2026, 14:16
sophie.smith@northwindtraders.example low15Microsoft Teams, Office 365 Exchange OnlineGB9 Oct 2026, 18:26
zara.jackson@northwindtraders.example low17Microsoft Teams, Microsoft Office
and 2 moreOffice 365 Exchange Online, Office 365 SharePoint Online
GB7 Oct 2026, 12:23

Failure reasons 7

1 to review CSV

Why sign-ins didn't complete. Prompts (MFA, "Stay signed in?") are recorded by Microsoft as failures but are part of a normal sign-in.

Error codeKindSign-insAccountsLast seen (UTC)
50126Failure27169 Oct 2026, 17:59
What it means: Wrong user name or password
50074Prompt211510 Oct 2026, 07:01
What it means: Asked to complete MFA
50140Prompt131110 Oct 2026, 07:02
What it means: Interrupted by the "Stay signed in?" prompt
50034Failure117 Oct 2026, 23:04
What it means: No such account in this tenant
50053 mediumFailure118 Oct 2026, 02:20
What it means: Locked out: too many wrong passwords (smart lockout), or the address is known to be malicious
50057Failure119 Oct 2026, 09:00
What it means: Account is disabled
53003Failure1110 Oct 2026, 16:00
What it means: Blocked by Conditional Access

Sign-ins by country 6

CSV

Where sign-ins came from, by Microsoft's location for the address. Flagged: countries the tenant rarely signs in from.

SucceededFailedPrompts
  1. GB359
  2. RU8
  3. IE7
  4. US6
  5. BR5
  6. FR4
CountrySign-insSucceededFailedAccountsShare of successesUnusual
GB359310173596%No
RU80820%No
IE low76062%Yes
US low65162%Yes
BR50550%No
FR low43041%Yes

Sign-ins by app 6

CSV

What people signed in to. "Without MFA" counts successful sign-ins that needed only a password.

AppSign-insSucceededFailedWithout MFAAccounts
Office 365 Exchange Online11492143236
Microsoft Teams10182112132
Office 365 SharePoint Online917442532
Microsoft Office817512231
Azure Portal11011
Unknown app10101

Every account that signed in interactively in the last 7 days. Open an account for the rest of what Office Sentry knows about it.

AccountSign-insSucceededFailedPromptsWith MFAWithout MFACountriesLast sign-in (UTC)Last failure reason
alfie.roberts@northwindtraders.example981035GB9 Oct 2026, 17:34Wrong user name or password
alfie.scott@northwindtraders.example13100373GB11 Oct 2026, 15:29
amelia.watson@northwindtraders.example14102282GB, US9 Oct 2026, 11:42Wrong user name or password
ann.patel@northwindtraders.example433625324GB, FR
and 2 moreRU, BR
11 Oct 2026, 16:15Wrong user name or password
arthur.evans@northwindtraders.example970243GB, IE9 Oct 2026, 15:59
ella.baker@northwindtraders.example980153GB10 Oct 2026, 09:03
ethan.green@northwindtraders.example960342GB9 Oct 2026, 14:19
g#EXT#@northwindtraders.example202000US, BR10 Oct 2026, 16:00Blocked by Conditional Access
george.roberts@northwindtraders.example12110192GB, US9 Oct 2026, 18:06
george.robinson@northwindtraders.example12111065GB, FR9 Oct 2026, 15:32Wrong user name or password
grace.taylor@northwindtraders.example1091072GB9 Oct 2026, 18:16Wrong user name or password
grace.wilson@northwindtraders.example15140186GB, IE9 Oct 2026, 11:18
hannah.patel@northwindtraders.example742140GB9 Oct 2026, 17:41Wrong user name or password
hannah.robinson@northwindtraders.example14103182GB9 Oct 2026, 15:55Wrong user name or password
harry.lee@northwindtraders.example880053GB9 Oct 2026, 16:25
info@northwindtraders.example431002GB, BR11 Oct 2026, 12:00Wrong user name or password
isla.evans@northwindtraders.example11100173GB, IE9 Oct 2026, 17:48
jacob.hughes@northwindtraders.example770061GB9 Oct 2026, 17:26
leo.evans@northwindtraders.example13101273GB, IE9 Oct 2026, 12:54Wrong user name or password
leo.morris@northwindtraders.example880053GB9 Oct 2026, 17:53
leo.wright@northwindtraders.example13130085GB9 Oct 2026, 18:47
maya.martin@northwindtraders.example14121175GB9 Oct 2026, 12:41Wrong user name or password
megan.lee@northwindtraders.example981071GB, FR9 Oct 2026, 17:59Wrong user name or password
mia.hughes@northwindtraders.example12110156GB, IE9 Oct 2026, 16:44
nobody@northwindtraders.example101000BR7 Oct 2026, 23:04No such account in this tenant
olivia.scott@northwindtraders.example1181244GB9 Oct 2026, 12:07Wrong user name or password
olivia.smith@northwindtraders.example660051GB10 Oct 2026, 14:16
owen.taylor@northwindtraders.example970252GB, US9 Oct 2026, 16:22
owen.white@northwindtraders.example10100064GB, IE9 Oct 2026, 12:32
rhys.clark@northwindtraders.example870152GB, US9 Oct 2026, 17:35
rhys.moore@northwindtraders.example990063GB, US10 Oct 2026, 07:16
robert.hughes@northwindtraders.example medium909000RU, GB, BR9 Oct 2026, 09:00Account is disabled
ruby.hill@northwindtraders.example11100164GB10 Oct 2026, 12:57
ruby.taylor@northwindtraders.example12101173GB8 Oct 2026, 14:48Wrong user name or password
sophie.smith@northwindtraders.example660051GB9 Oct 2026, 18:26
thomas.clarke@northwindtraders.example1190245GB, FR8 Oct 2026, 10:36
zara.jackson@northwindtraders.example981071GB7 Oct 2026, 12:23Wrong user name or password

Interactive sign-ins since 2026-10-05, from the Entra ID sign-in log. Background sign-ins by apps and saved sessions aren't included. Times are UTC.

Data from Sign-in activity (), Tenant profile and licences ().