Anthropic 推出企业前沿防护（EFS），兼顾数据隐私与安全监控

Developing Enterprise Frontier Safeguards with our customers \ Anthropic Skip to main content (https://www.anthropic.com/news/enterprise-frontier-safeguards#main-content) Skip to footer (https://www.anthropic.com/news/enterprise-frontier-safeguards#footer) (https://www.anthropic.com/) Research Policy (https://www.anthropic.com/policy) Commitments Learn News (https://www.anthropic.com/news) Try Claude (https://claude.ai/) AnnouncementsDeveloping Enterprise Frontier Safeguards with our customers Sep 1, 2026Today we’re announcing Enterprise Frontier Safeguards (EFS), a solution that combines the privacy of zero data retention (ZDR) with state-of-the-art safeguards for detecting misuse. EFS works by storing data in cloud infrastructure controlled by the customer, not Anthropic. EFS will be rolling out to customers in phases, starting later this fall. To make the transition smooth, eligible customers will receive ZDR on Fable 5 and Fable 5.1 until EFS is ready. We developed EFS in close collaboration with more than 100 customers in industries like financial services, healthcare, manufacturing, telecom, law, retail, and the public sector, and with our cloud partners at Amazon Web Services, Google Cloud, and Microsoft Azure. EFS will be supported on Claude Code, Claude Enterprise, the Claude Platform, Amazon Bedrock, Claude Platform on AWS, Google’s Agent Platform, and Microsoft Foundry. Solving the dilemma of frontier security Mythos-class models, like Claude Fable 5.1 (https://www.anthropic.com/claude-fable-and-mythos-5-1) , represent a major increase in intelligence and agentic capabilities. However, with that increase comes the potential for both misuse and autonomous misbehavior. Over the last few months, we’ve seen substantial evidence of attempted misuse of AI models. These range from typical forms of abuse, such as fraud, to sophisticated cyberattacks, which can include agents autonomously engaging in destructive behavior. Some of these instances involve theft or misappropriation of enterprise customers’ credentials, which are difficult to detect without the ability to monitor traffic and detect abnormal behavior. Furthermore, because the most sophisticated misuse (https://www.anthropic.com/news/disrupting-AI-espionage) can involve many tasks spread across multiple sessions and accounts, it is not sufficient to run automated analysis on each interaction separately and then instantaneously discard the data. Effective detection requires storing data for a meaningful period of time so that it can be correlated across time and accounts. For this reason, we introduced 30-day data retention starting with Fable 5. This policy was not motivated by a desire to train on enterprise data: Anthropic has never trained on enterprise data without explicit permission, and never will. The enterprises we worked with generally understood the safety and security value of data retention, but many–especially in regulated industries–found it difficult to use models with data retention. We therefore sat down with customers to design a solution that could provide the best of both worlds: the privacy of ZDR and the safety allowed by monitoring across time and accounts. Designed with our customers We built Enterprise Frontier Safeguards with feedback from the experts who will use it every day: security, product, compliance, and delivery teams. One of the groups we worked with was the Analysis and Resilience Center for Systemic Risk (ARC), whose members include the chief information security officers of the largest US banks, including Goldman Sachs, Morgan Stanley, Citi, Bank of America, and Wells Fargo.  We also worked with leaders at companies such as Comcast, KPMG, Mastercard, Salesforce, and Visa, to make sure the design held up across industries. Our conversations spanned a quarter of the Fortune 100, every US global systemically important bank, and virtually every regulated industry. Here is what we heard from this wide range of customers, and

Anthropic Developing Enterprise Frontier Safeguards with our customers Developing Enterprise Frontier Safeguards with our customers https://www.anthropic.com/news/enterprise-frontier-safeguards