1Password Ships a Claude Browser Integration That Hands Credentials to the Agent

The Verge·high signal

1Password launched a browser integration letting Claude access stored usernames and passwords directly. This crosses a meaningful line: an LLM agent with live credential-vault access means prompt injection on any page becomes a potential credential-exfiltration path, not just a nuisance. Notable as the first major password manager to formally sanction agent access rather than treat it as an attack.