# clm_378467475B71

subject: Claude Fable 5 (/record/claude-fable-5.md)  
predicate: policy_changed  
value: updated cyber safeguards  
valid_from: 2026-07-01  
valid_to: null  
published: 2026-06-30  
recorded: 2026-11-05  
confidence: 0.70  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-06  
cite: AsOf. "Claude Fable 5 policy changed: updated cyber safeguards", as of 2026-07-01. Claim clm_378467475B71, https://asof.is/claim/clm_378467475B71, accessed 2026-11-08. Source: https://www.anthropic.com/news/redeploying-fable-5.  
checked: 2026-11-06 · its source page states the value and the date  

> Anthropic is redeploying Claude Fable 5 starting July 1, with updated cyber safeguards and a new jailbreak framework.

What https://www.anthropic.com/news/redeploying-fable-5 says, word for word.

## Sources

- https://www.anthropic.com/news/redeploying-fable-5 (primary, Anthropic, published 2026-06-30)

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