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Clients/Contoso Legal LLP

Contoso Legal LLP

contoso.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
bobby.marsh@contoso.example high98103RU, GB, BR10 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.

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.

AccountCountrySuccessful sign‑insFailedCitiesIP addressesAppsLast success (UTC)
annabel.fraser@contoso.example mediumFR10Paris198.51.100.40Office 365 SharePoint Online10 Oct 2026, 21:40
evie.davis@contoso.example mediumFR10London203.0.113.11Microsoft Teams9 Oct 2026, 14:43
annabel.fraser@contoso.example mediumIE10London203.0.113.25Office 365 SharePoint Online7 Oct 2026, 12:16
megan.smith@contoso.example mediumIE10London203.0.113.13Microsoft Office12 Oct 2026, 09:50
ella.thomas@contoso.example mediumUS10London203.0.113.20Microsoft Teams8 Oct 2026, 07:34
evie.davis@contoso.example mediumUS10London203.0.113.11Office 365 SharePoint Online12 Oct 2026, 18:14
jack.white@contoso.example mediumUS10London203.0.113.24Office 365 SharePoint Online6 Oct 2026, 10:51

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)
annabel.fraser@contoso.example low334
Microsoft Teams, Office 365 Exchange Online + 4 more
  • Microsoft Teams
  • Office 365 Exchange Online
  • Office 365 SharePoint Online
  • Microsoft Office
  • Azure Portal
  • Unknown app
GB, FR + 3 more
  • GB
  • FR
  • RU
  • BR
  • IE
12 Oct 2026, 16:15
joseph.morris@contoso.example low310
Microsoft Office, Office 365 SharePoint Online + 2 more
  • Microsoft Office
  • Office 365 SharePoint Online
  • Microsoft Teams
  • Office 365 Exchange Online
GB12 Oct 2026, 17:16
megan.smith@contoso.example low38
Microsoft Office, Office 365 Exchange Online + 2 more
  • Microsoft Office
  • Office 365 Exchange Online
  • Microsoft Teams
  • Office 365 SharePoint Online
GB, IE, FR12 Oct 2026, 17:06
breakglass@contoso.example low29
Office 365 Exchange Online, Office 365 SharePoint Online + 2 more
  • Office 365 Exchange Online
  • Office 365 SharePoint Online
  • Microsoft Office
  • Microsoft Teams
GB9 Oct 2026, 17:01
evie.davis@contoso.example low26
Office 365 SharePoint Online, Microsoft Office + 2 more
  • Office 365 SharePoint Online
  • Microsoft Office
  • Microsoft Teams
  • Office 365 Exchange Online
GB, US, FR12 Oct 2026, 18:14
info@contoso.example medium20Office 365 Exchange OnlineGB, BR12 Oct 2026, 12:00
noah.clark@contoso.example low210
Office 365 Exchange Online, Office 365 SharePoint Online + 2 more
  • Office 365 Exchange Online
  • Office 365 SharePoint Online
  • Microsoft Office
  • Microsoft Teams
GB12 Oct 2026, 12:18
oliver.hill@contoso.example low28
Office 365 Exchange Online, Office 365 SharePoint Online + 2 more
  • Office 365 Exchange Online
  • Office 365 SharePoint Online
  • Microsoft Office
  • Microsoft Teams
GB11 Oct 2026, 10:13
owen.taylor@contoso.example low211
Microsoft Office, Microsoft Teams + 2 more
  • Microsoft Office
  • Microsoft Teams
  • Office 365 Exchange Online
  • Office 365 SharePoint Online
GB12 Oct 2026, 18:45
rhys.evans@contoso.example low26
Microsoft Office, Microsoft Teams + 2 more
  • Microsoft Office
  • Microsoft Teams
  • Office 365 SharePoint Online
  • Office 365 Exchange Online
GB12 Oct 2026, 16:54
olivia.ward@contoso.example low18
Microsoft Teams, Office 365 SharePoint Online + 2 more
  • Microsoft Teams
  • Office 365 SharePoint Online
  • Office 365 Exchange Online
  • Microsoft Office
GB12 Oct 2026, 18:25
william.clark@contoso.example low16
Office 365 Exchange Online, Office 365 SharePoint Online + 2 more
  • Office 365 Exchange Online
  • Office 365 SharePoint Online
  • Microsoft Office
  • Microsoft Teams
GB12 Oct 2026, 14:16

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.

What it meansKindSign‑insAccountsLast seen (UTC)
Wrong user name or passwordFailure251212 Oct 2026, 10:52
Asked to complete MFAPrompt171112 Oct 2026, 16:53
Interrupted by the "Stay signed in?" promptPrompt5512 Oct 2026, 08:59
No such account in this tenantFailure118 Oct 2026, 23:04
Locked out: too many wrong passwords (smart lockout), or the address is known to be malicious mediumFailure119 Oct 2026, 02:20
Account is disabledFailure1110 Oct 2026, 09:00
Blocked by Conditional AccessFailure1111 Oct 2026, 16:00

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. GB222
  2. RU8
  3. BR5
  4. US4
  5. FR3
  6. IE2
CountrySign‑insSucceededFailedAccountsShare of successesUnusual
GB222186141996%No
RU80820%No
BR50550%No
US low43142%Yes
FR low32131%Yes
IE low22021%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 Online704916520
Microsoft Teams65553518
Office 365 SharePoint Online55481917
Microsoft Office52408516
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.

No rows match this filter. Show all 21

Interactive sign-ins since 2026-10-06, 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 ().