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Elasticsearchquery~5 mins

Field and document level security in Elasticsearch - Cheat Sheet & Quick Revision

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Recall & Review
beginner
What is field level security in Elasticsearch?
Field level security controls which fields a user can see or access in a document. It hides sensitive fields from users who don't have permission.
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beginner
What does document level security do in Elasticsearch?
Document level security restricts access to entire documents based on user permissions. Users only see documents they are allowed to access.
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intermediate
How do you define field level security in a role in Elasticsearch?
You specify allowed or denied fields using the field_security property inside the role's indices permissions. For example, "field_security": { "grant": ["title", "date"] } allows only those fields.
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intermediate
How can document level security be implemented in Elasticsearch?
By using a query inside the role's indices permissions. This query filters documents a user can access, for example, "query": { "term": { "owner": "user1" } } shows only documents owned by user1.
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beginner
Why is field and document level security important?
It protects sensitive data by limiting what users can see or access. This helps keep private information safe and enforces data privacy rules.
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What does field level security control in Elasticsearch?
AWhich fields a user can access in documents
BWhich documents a user can access
CUser authentication methods
DIndex creation permissions
How do you restrict documents a user can see in Elasticsearch?
ABy modifying cluster settings
BBy setting field grants
CBy changing index settings
DUsing a query in the role's indices permissions
Which Elasticsearch role property is used to specify allowed fields?
Acluster_permissions
Bdocument_security
Cfield_security
Dindex_patterns
What happens if a user lacks document level security permissions?
AThey see no documents
BThey see all documents
CThey see only metadata
DThey can edit documents
Why combine field and document level security?
ATo speed up searches
BTo protect both sensitive fields and restrict document access
CTo allow anonymous access
DTo backup data
Explain how field level security works in Elasticsearch roles.
Think about how you limit which parts of a document a user can see.
You got /3 concepts.
    Describe how document level security filters documents for users.
    Consider how you show only certain documents based on user identity.
    You got /3 concepts.