Source note · STIR SHAKEN attestation framework
Webex Calling sends the called number to the reputation provider along with the caller information, so an administrator can configure rules in the provider's portal that apply different screening treatments by destination, and Cisco states that the provider can return an allow, block or CAPTCHA action based on the calling number, the called number or a combination while the reputation score itself remains based on the calling number.
Checked 2026-09-16
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- Caller reputation
- Deployment
- not restricted
- Region
- not restricted
- Release range
- not restricted
- Checked
- 2026-09-16
Sources
- Secure Calling and Spam mitigation — Cisco Systems, Inc. (help.webex.com) · tier 2 current vendor documentation · Called-number screening section
Cite this note
APA
WarmTransfer. (2026, September 16). STIR SHAKEN attestation framework: source note shaken-called-number-screening-is-destination-aware. WarmTransfer. https://warmtransfer.net/knowledge/claims/shaken-called-number-screening-is-destination-aware
BibTeX
@misc{warmtransfer-claim-shaken-called-number-screening-is-destination-aware,
title = {STIR SHAKEN attestation framework: source note shaken-called-number-screening-is-destination-aware},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/shaken-called-number-screening-is-destination-aware},
note = {Source note shaken-called-number-screening-is-destination-aware, checked 2026-09-16}
}