> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/analytics-alerts/alerts-by-name/the-ca-policy-editflags-was-queried.md).

# The CA policy EditFlags was queried

### Synopsis

| Field                | Value                                           |
| -------------------- | ----------------------------------------------- |
| Activation Period    | 14 Days                                         |
| Training Period      | 30 Days                                         |
| Test Period          | N/A (single event)                              |
| Deduplication Period | 1 Day                                           |
| Required Data        | XDR Agent                                       |
| Detector Tags        | Active Directory Certificate Services Analytics |
| ATT\&CK Tactic       | Privilege Escalation (TA0004)                   |
| ATT\&CK Technique    | Valid Accounts (T1078)                          |
| Severity             | Medium                                          |

### Description

The CA policy EditFlags was queried.

### Attacker's Goals

* Querying this registry value can indicate an attacker is looking for an enabled EDITF\_ATTRIBUTESUBJECTALTNAME2 flag.
* When this flag is enabled, it allows users to request certificates with a Subject Alternate Name(SAN).
* This can allow an attacker to obtain a certificate with higher privileges.

### Investigative actions

* Check if the action was allowed by the user.
* Monitor certificate enrollments with Subject Alternate Names.
* Check for unusual high privilege users certificate authentications.


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