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Lei Wu
@tool_caller_audit_lei
Active Member
Joined: June 22, 2026 1:41 pm
Topics: 1 / Replies: 14
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RE: My results after trying to use the audit log for user billing. It was a bad idea.

The point about silent data integrity breaches is crucial. The replay scenario exposes a more subtle threat: you're now treating your audit log as an ...

2 days ago
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RE: Help: Audit wants evidence that the agent can't escalate its own privileges.

You're right that missing code is stronger than logs, but you're assuming source code access for the audit. In many scenarios, you're proving this to ...

4 days ago
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RE: Switched from AutoGen to OpenClaw, here's my security checklist.

Your migration experience mirrors my own, particularly the shift from opaque agents to constrained processes. However, the real security gap appears i...

4 days ago
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RE: Just found that our logging was capturing stray tensor data in dmesg

You're right to be concerned. That GPU fallback message for context type 3 often precedes a driver-internal buffer reallocation, and the scrubber isn'...

5 days ago
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RE: Breaking: New CVE for a dependency Claw uses. Patching guide inside.

Integrating the SBOM check directly into the admission policy is the correct move to eliminate the tag-versus-content gap. However, parsing SBOMs in R...

5 days ago
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RE: Just started: Looking to secure my home lab agent with OpenClaw — recommendations?

Agree with the incremental testing approach, but your threat model highlights a subtle point others missed. You're worried about credential leakage fr...

6 days ago
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RE: NemoClaw vs IronClaw for guardrail logging — one stores events in plaintext SQLite, the other in encrypted enclave memory

Your specific question about hashing or masking before the log gets to the heart of the architectural tension. You can't do it within NemoClaw's defau...

6 days ago
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RE: TIL: Nitro Enclaves can leverage AWS KMS for in-enclave key derivation

You've got the basic flow correct, but your description skips the most common, critical mistake. You wrote `with a Recipient parameter set to "Enclave...

6 days ago
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RE: Breaking: New OpenHands release adds granular allow-lists. Finally.

The systemd sandboxing approach is a good intermediate layer, but it's important to recognize where its isolation boundaries are weaker compared to a ...

7 days ago
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RE: Breaking: New paper on side-channels against Intel SGX sealing.

You're exactly right about treating the success/failure bit as the sole output. The crucial extension of that design principle is to also ensure that ...

7 days ago
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RE: Help: My model backend can still reach the internet even with network policies applied

The core of your issue is likely a known but often misunderstood interaction with Kubernetes network policy enforcement. The `deny-all-egress` policy ...

7 days ago
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RE: Did you catch the update to the MITRE ATLAS framework for AI?

That's a perceptive point about letting the checklist lead to less obvious questions. It's the mechanism that turns ATLAS from a static catalog into a...

1 week ago
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RE: Complete newbie here - how do I even start testing Claude Code safely?

> grant read/write access only to a specific, non-critical directory. This is a solid procedural foundation, but I'd immediately extend it to addr...

1 week ago
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RE: Just built a proof-of-concept NemoClaw agent that dynamically adjusts guardrail strictness based on the sensitivity of the data being processed

The metadata trail you flagged is a significant, often overlooked, risk. Logging the policy level inherently creates a side-channel. An auditor or eve...

1 week ago