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Tag: spam-risk

Security & Compliance July 17, 2026

STIR/SHAKEN Attestation Levels Explained: Why Your Calls Show ‘Scam Likely’

Discover how STIR/SHAKEN cryptographic attestation levels (A, B, or C) impact outbound call deliverability and how to ensure your lines receive Level…

4 min read Read more

Security & Compliance June 1, 2026

Why Does My Business Number Show “Spam Risk” — And How Do I Fix It?

Your outbound lines show "Spam Risk" because bundled VoIP providers route calls through recycled number pools with weak STIR/SHAKEN attestation. Here's the…

7 min read Read more