What do hardware security keys protect against that Google Authenticator or SMS codes on my phone simply cannot stop?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What do hardware security keys protect against that Google Authenticator or SMS codes on my phone simply cannot stop?
1 real search · 1 real-search pass
FIDO2 WebAuthn phishing resistant authentication domain binding security keys CISA NIST SMS OTP authenticator codesGoogle ↗
OBSERVEDInstruction
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
FIDO2 WebAuthn phishing resistant authentication domain binding security keys CISA NIST SMS OTP authenticator codes Google ↗
- Authenticators · pages.nist.gov
- FIDO User Authentication Specifications · fidoalliance.org
- Phishing Resistance – Protecting the Keys to Your Kingdom · nist.gov
- NIST Special Publication 800-63B · pages.nist.gov
- Authenticator Examples — Digital Identity Guidelines Implementation Resources documentation · pages.nist.gov
- Implementing Phishing-Resistant MFA · cisa.gov