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authenticity

📕 CTAL-TTA

Official ISTQB Definition

The degree to which the identity of a subject or resource can be proved to be the one claimed.

3 Ways to Think About It

💡
The Quick Take

Verification that something is what it claims to be.

🔍
Look Closer

Proving identity - that a user or system is genuine.

🎯
The Bottom Line

Ensuring data and messages haven't been faked.

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