https://github.com/jkerai1/AzurePasswordProtectionCalculator

Calculator for Azure Password Protection
https://github.com/jkerai1/AzurePasswordProtectionCalculator

Last synced: about 2 months ago
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Calculator for Azure Password Protection

• Host: GitHub
• URL: https://github.com/jkerai1/AzurePasswordProtectionCalculator
• Owner: jkerai1
• License: gpl-3.0
• Created: 2023-12-28T14:32:53.000Z (9 months ago)
• Default Branch: main
• Last Pushed: 2024-05-02T18:20:03.000Z (5 months ago)
• Last Synced: 2024-07-29T01:19:42.050Z (about 2 months ago)
• Language: Python
• Size: 78.1 KB
• Stars: 3
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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• awesome-entra - AzurePasswordProtectionCalculator - Calculator for Azure Password Protection [](https://badgen.net/github/stars/jkerai1/AzurePasswordProtectionCalculator) (Tools / CLI)

README

        
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# AzurePasswordProtectionCalculator

Calculator for Azure Password Protection. The calculation for what passes as a valid password is difficult to comprehend so I attempted to make a calculator. 

https://learn.microsoft.com/en-us/entra/identity/authentication/concept-password-ban-bad

There are notably a few issues:

- the azure in-built password list is hidden. UPDATE: List was dumped and now been included in the tool!

- not all string substitions are given on the documentation

- SSPR can bypass reuse of old password, something I cannot account for

- License Requirement of P1 / P2

- Tenant name matching isn't done when validating passwords on an AD DS domain 

# Score Calculation  

![image](https://github.com/jkerai1/AzurePasswordProtectionCalculator/assets/55988027/dc5a2f22-2fcf-4fee-9de1-8977b6f621fe)

# Fuzzy Matching Behaviour  

![image](https://github.com/jkerai1/AzurePasswordProtectionCalculator/assets/55988027/0905e4f3-4d35-4deb-b1a9-38cb32ffa28f)

# Normalization  

![image](https://github.com/jkerai1/AzurePasswordProtectionCalculator/assets/55988027/068e700b-f683-4e66-acd1-04dbaa0a7091)

# Password Requirements  

![image](https://github.com/jkerai1/AzurePasswordProtectionCalculator/assets/55988027/45086509-de88-4c91-87da-dffdc369dc99)

Ref https://learn.microsoft.com/en-us/entra/identity/authentication/concept-sspr-policy#microsoft-entra-password-policies

# Example  

![image](https://github.com/jkerai1/AzurePasswordProtectionCalculator/assets/55988027/5ec1f424-97dd-462f-af9c-042d441844c3)

# Audit  

![image](https://github.com/jkerai1/AzurePasswordProtectionCalculator/assets/55988027/c6ead3ad-06b3-4fa5-9ea4-6abc0cc73854)

# KQL 

AuditLogs  

| where OperationName == "Change password (self-service)"  

| where ResultDescription == "PasswordDoesnotComplyFuzzyPolicy"  

| extend User = tostring(parse_json(tostring(InitiatedBy.user)).userPrincipalName)  

| summarize count() by User  

| where count_ > 1  

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