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See the agents, set the terms: new visibility and control for personal agents

Source
blog.cloudflare.com
Date

Context

A personal is an AI assistant that browses and acts on websites for one person, comparing products, finding support pages or completing a purchase. To a site, those visits look like any other automated traffic, which leaves owners choosing between blocking agents that may bring customers and admitting traffic they cannot identify. Cloudflare now labels that traffic by agent, using its directory of identified bots, and lets sites set rules for each supported agent. The post does not list which agents are supported.

The visibility comes in two places. In Security Analytics, Personal Assistants is a new category beside verified bots, likely humans and automated traffic, and a widget lists which agents visit and how many requests each sends; filtering on one agent shows the paths it requests, the status codes it gets and the networks it comes from, so an owner can see whether it reaches checkout or keeps hitting errors. Sites using Account Abuse Protection, which is in early access, can also see which user account each agent acts for, whether a login or sign-up came from an agent, and which agents an account has used before. That lets a fraud analyst tell an assistant the customer has used for weeks from one that appeared today, and block a suspicious account through a firewall rule on its hashed user ID without blocking the agent for everyone else.

The control is an extension of the AI bot policies Cloudflare introduced this summer, now renamed AI Crawler and Agent access policies. An owner sets a default for agents and can override it per supported agent with Allow, Block on pages with ads, or Block, while existing search and training crawler settings stay unchanged. The ad option is aimed at sites paid for by advertising: when a new site joins, Cloudflare asks whether it monetizes pages with ads and tailors its recommended policies to the answer, and its example is a publisher that blocks an agent on pages where ads support the content while another allows the same agent everywhere so readers can find its articles. Cloudflare is open about what this does not solve. Recognizing the agent does not tell a site about the person behind it, such as whether they are an existing customer or subscriber or what they authorized the agent to do. Cloudflare calls preserving that its next goal and says reaching it will require privacy-aware ways to carry user context through an agent, help sites assess reputation and establish accountability when something goes wrong.

Key takeaways · AI-distilled
  • Filtering Cloudflare's new Personal Assistants traffic category on a single agent shows the paths it requests, the status codes it gets and the networks it comes from, so a site can see whether that agent reaches checkout or keeps failing on pages it cannot use.
  • With Account Abuse Protection (early access), each login and sign-up shows whether a personal agent made it and which one. Analysts can stop an account abused through an agent with a WAF rule on its Hashed User ID, without blocking that agent for its other users.
  • The Agents policy, renamed AI Crawler and Agent access policies, now takes per-agent settings: Allow, Block on pages with ads, or Block. A site can block agents on ad-supported pages by default and still allow one agent; Search and Training policies are unchanged.
  • Cloudflare says agent identity is only part of the problem: sites still lack user context, such as whether the person is a customer or what they authorized. It names three open needs: carrying user context through agents, assessing reputation, and assigning accountability.
Terms in this piece · Glossary
  • AI agent — An AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.
  • context window — The maximum amount of text a model can consider at once — its working memory for the current conversation or task.
Read the source blog.cloudflare.com
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