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sigma-rules/rules/integrations
Nic 20a814c47f [Rule tuning] Azure Active Directory High Risk Sign-in (#1463)
* Add Aggregated Risk Level
* There can be a risk_level_during_signin:low but have a risk_level_aggregated:high which is also just as concerning and must be alerted on.
* An example is a password spray attack and have a successful login. Which makes me consider a new rule for interesting risk event types

(cherry picked from commit 8b2c8c2e03)
2021-08-30 22:34:47 +00:00
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