火星财经消息，针对密钥安全问题，腾讯云 AI Agent 安全中心推出“密钥沙箱”（Credential Sandbox），“Agent 永不持有密钥”。据介绍，通过密钥沙箱，Agent 无需持有任何密钥即可完成全部云 API 调用，每次操作全程可审计，管理员可随时调整 Agent 的能力边界——给权限，不给密钥。

<div>火星财经消息，针对密钥安全问题，腾讯云 AI Agent 安全中心推出“密钥沙箱”（Credential Sandbox），“Agent 永不持有密钥”。据介绍，通过密钥沙箱，Agent 无需持有任何密钥即可完成全部云 API 调用，每次操作全程可审计，管理员可随时调整 Agent 的能力边界——给权限，不给密钥。</div>

腾讯云 AI Agent 推出“龙虾”密钥沙箱

According to Mars Finance, Tencent Cloud AI Agent Security Center has launched a "Credential Sandbox" to address key security issues, ensuring that "the agent never holds the key." The Sandbox allows the agent to complete all cloud API calls without holding any keys, with each operation fully auditable. Administrators can adjust the agent's capabilities at any time—granting permissions but not keys.

<div>According to Mars Finance, Tencent Cloud AI Agent Security Center has launched a &quot;Credential Sandbox&quot; to address key security issues, ensuring that &quot;the agent never holds the key.&quot; The Sandbox allows the agent to complete all cloud API calls without holding any keys, with each operation fully auditable. Administrators can adjust the agent&#39;s capability boundaries at any time—granting permissions but not keys.</div>

Tencent Cloud AI Agent launches "Lobster" key sandbox

The most visible bitcoin buyers in the world are buying at near-record pace. It is not enough.
A CryptoQuant weekly report showed overall 30-day apparent demand at negative 63,000 $BTC as of late Marc...

Five data sources say the same thing about bitcoin market. It's thinning from the inside

Source: Synced

Just now, a historic "closed-door" event occurred in the AI community.

Anthropic has officially banned access to OpenClaw using its own subscription plan!!!

Boris Cherny, the creator of Claude Code, announced: Starting at 3 PM EST on April 4th (3 AM Beijing time on April 5th), Claude will block all third-party tools; access to these tools will only be available through additional subscription plans or APIs.

[OpenClaw] This means that thousands of users who rely on OpenClaw for improvements...

Anthropic officially blocks OpenClaw, causing a global developer crisis within 24 hours.

Something unusual is unfolding in crypto. Over 20 funded projects have shut down in Q1 2026, not scams or rug pulls, but real platforms that couldn’t survive current market conditions. Data highlighte...