Microsoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authenticat ...
show moreMicrosoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authentication attempt(s) within observation window 2026-05-07 to 2026-05-14 UTC. Target application: Microsoft Azure CLI. Failure codes: 50053 (Smart Lockout) and 50126 (Invalid Credential). Source: AS53667 (FranTech Solutions / BuyVM). Reported origin: Luxembourg, Luxembourg, LU. Multiple corporate user accounts targeted across coordinated campaign from this provider's IP space. No legitimate business relationship with source. Pattern consistent with credential spray attack.
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Microsoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authenticat ...
show moreMicrosoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authentication attempt(s) within observation window 2026-05-07 to 2026-05-14 UTC. Target application: Microsoft Azure CLI. Failure codes: 50053 (Smart Lockout) and 50126 (Invalid Credential). Source: AS53667 (FranTech Solutions / BuyVM). Reported origin: Las Vegas, Nevada, US. Multiple corporate user accounts targeted across coordinated campaign from this provider's IP space. No legitimate business relationship with source. Pattern consistent with credential spray attack.
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Microsoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authenticat ...
show moreMicrosoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authentication attempt(s) within observation window 2026-05-07 to 2026-05-14 UTC. Target application: Microsoft Azure CLI. Failure codes: 50053 (Smart Lockout) and 50126 (Invalid Credential). Source: AS53667 (FranTech Solutions / BuyVM). Reported origin: Luxembourg, Luxembourg, LU. Multiple corporate user accounts targeted across coordinated campaign from this provider's IP space. No legitimate business relationship with source. Pattern consistent with credential spray attack.
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Microsoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authenticat ...
show moreMicrosoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authentication attempt(s) within observation window 2026-05-07 to 2026-05-14 UTC. Target application: Microsoft Azure CLI. Failure codes: 50053 (Smart Lockout) and 50126 (Invalid Credential). Source: AS53667 (FranTech Solutions / BuyVM). Reported origin: Luxembourg, Luxembourg, LU. Multiple corporate user accounts targeted across coordinated campaign from this provider's IP space. No legitimate business relationship with source. Pattern consistent with credential spray attack.
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Microsoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authenticat ...
show moreMicrosoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authentication attempt(s) within observation window 2026-05-07 to 2026-05-14 UTC. Target application: Microsoft Azure CLI. Failure codes: 50053 (Smart Lockout) and 50126 (Invalid Credential). Source: AS53667 (FranTech Solutions / BuyVM). Reported origin: Luxembourg, Luxembourg, LU. Multiple corporate user accounts targeted across coordinated campaign from this provider's IP space. No legitimate business relationship with source. Pattern consistent with credential spray attack.
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Microsoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authenticat ...
show moreMicrosoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authentication attempt(s) within observation window 2026-05-07 to 2026-05-14 UTC. Target application: Microsoft Azure CLI. Failure codes: 50053 (Smart Lockout) and 50126 (Invalid Credential). Source: AS53667 (FranTech Solutions / BuyVM). Reported origin: Spring Valley, Nevada, US. Multiple corporate user accounts targeted across coordinated campaign from this provider's IP space. No legitimate business relationship with source. Pattern consistent with credential spray attack.
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Microsoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authenticat ...
show moreMicrosoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authentication attempt(s) within observation window 2026-05-07 to 2026-05-14 UTC. Target application: Microsoft Azure CLI. Failure codes: 50053 (Smart Lockout) and 50126 (Invalid Credential). Source: AS53667 (FranTech Solutions / BuyVM). Reported origin: Luxembourg, Luxembourg, LU. Multiple corporate user accounts targeted across coordinated campaign from this provider's IP space. No legitimate business relationship with source. Pattern consistent with credential spray attack.
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Microsoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authenticat ...
show moreMicrosoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authentication attempt(s) within observation window 2026-05-07 to 2026-05-14 UTC. Target application: Microsoft Azure CLI. Failure codes: 50053 (Smart Lockout) and 50126 (Invalid Credential). Source: AS53667 (FranTech Solutions / BuyVM). Reported origin: Luxembourg, Luxembourg, LU. Multiple corporate user accounts targeted across coordinated campaign from this provider's IP space. No legitimate business relationship with source. Pattern consistent with credential spray attack.
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Microsoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authenticat ...
show moreMicrosoft 365 / Entra ID password spray attack against corporate user accounts. 1 failed authentication attempt(s) within observation window 2026-05-07 to 2026-05-14 UTC. Target application: Microsoft Azure CLI. Failure codes: 50053 (Smart Lockout) and 50126 (Invalid Credential). Source: AS53667 (FranTech Solutions / BuyVM). Reported origin: Luxembourg, Luxembourg, LU. Multiple corporate user accounts targeted across coordinated campaign from this provider's IP space. No legitimate business relationship with source. Pattern consistent with credential spray attack.
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Brute-ForceWeb App Attack
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