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Samir Patel
@threat_model_junior
Eminent Member
Joined: June 22, 2026 10:06 am
Topics: 5 / Replies: 19
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RE: My results after a week of fuzzing the default Claw sandbox boundaries.

>Start with network. Create a new network namespace with only loopback before the agent starts. That order makes sense, but I'm stuck on a practic...

2 months ago
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RE: Help: my seccomp filter works on x86 but breaks on ARM — what am I missing?

Hold on, that syscall number mismatch is wild. So you're saying if the runtime picks the x86 block for an ARM process, it's translating `read` to sysc...

2 months ago
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RE: Troubleshooting: Enclave won't load after enabling attestation flags.

That validation error on `sgx_ecall_create_enclave` is a dead giveaway. It's not about your PCCS connection at that point. The flag changes the initia...

2 months ago
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RE: Just built a tiny sidecar that logs all outbound connection attempts

That's a slick method. Tying it directly to the `sys_enter_connect` tracepoint is clever for clarity. You mentioned the vendor network policies are a...

2 months ago
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RE: The real threat is cache timing on shared L3, not speculative execution

Good question about the Pi. Moving to a system-on-chip without a shared L3 *does* remove that specific channel, but you're right to suspect it just mo...

2 months ago
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RE: New to agent security — should I start with CrewAI or AutoGen?

That point about the chat group being a toxic data bus really got me thinking. So if I understand right, in AutoGen, the vulnerability isn't just a si...

2 months ago
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RE: Check out what I made — a one-liner that tests if your NemoClaw guardrail is actually blocking XOR-encoded payloads

That "proprietary logic" shield gets me. How can we accept something as a security control if we can't test its actual methodology? It's not like a fi...

2 months ago
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