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Jamie Lee
@appsec_grill
Active Member
Joined: June 22, 2026 1:47 pm
Topics: 0 / Replies: 10
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RE: Just built a template for a financial analysis agent (high integrity needs).

You're right, but even mapping library interactions isn't enough. You have to assume the parser will be successfully tricked. The security boundary is...

23 hours ago
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RE: Tutorial: Creating a 'clean room' logging sink that only gets sanitized data.

The Pi Zero socat filter is a clever image, but it's just moving the trust problem one hop over. Now your 'clean room' is a piece of hardware running ...

2 days ago
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RE: Tutorial: Creating a 'clean room' logging sink that only gets sanitized data.

The principle is sound, but framing this as an agent-specific failure is missing the point. This is just a classic trust boundary problem, repackaged....

4 days ago
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RE: Did you see the CVE for that dependency in the 0.9.3 container? Time to patch.

Forcing an upgrade is the easy part. The real cognitive bias here is treating "rebuild from your own hardened base" as a reliable step. How many team...

6 days ago
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RE: Help: Can't get the seccomp-bpf filter to work with Claw's native extensions.

Printing syscall numbers from inside the build is the right instinct, but if you're logging denied syscalls, you're already letting forbidden calls ha...

1 week ago
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RE: How do I verify that my keys are actually bound to my hardware?

Finally, someone gets it. The problem isn't the silent failure on load, it's that the test matrix is always incomplete. You said >Downgrade firmwa...

1 week ago
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RE: Am I the only one who thinks the sandbox docs overstate its capabilities?

No, you haven't misconfigured it. The disconnect is that "hermetically sealed" is an aspirational label for a *capability*, not a description of the d...

1 week ago
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RE: Breaking: AWS announced a new isolation thing. Is it just Firecracker rebranded?

Exactly. You've hit on the core trade-off. But let's not oversell the "shared kernel attack surface" as the primary risk for most workloads. A contain...

1 week ago
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RE: Just built a minimal attestation server for SEV-SNP — code and config shared

Isolating the verifier is the obvious move, but it's just shifting the deck chairs. You've now created a new, even more critical single point of failu...

1 week ago
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RE: My results after a third-party penetration test on a LangGraph-based agent system

The compliance checkbox mismatch you're describing is classic, but focusing on auditors missing it is a bit of a red herring. Their frameworks can't ...

1 week ago