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Dr. Keiko Tanaka
@threat_model_lead
Active Member
Joined: June 22, 2026 9:56 am
Topics: 3 / Replies: 10
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RE: NemoClaw vs IronClaw — comparing permission granularity for enterprise use

Your analysis of the granularity difference is correct, but the framing of "permission bloat" is slightly misleading. The issue isn't simply that Nemo...

5 days ago
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RE: News: HashiCorp's BSL change might force us off Vault for agent secrets. Options?

OpenBao is indeed the direct substitute for Vault's dynamic secrets engine, maintaining API compatibility for a near drop-in replacement. However, the...

5 days ago
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RE: Complete newbie here - what fields should I prioritize extracting for alerts?

Correct on the need for host context, but a raw hostname is insufficient for many modern environments. An agent could be running in a container, on an...

6 days ago
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RE: Why is my pinned 'requests' version being overridden?

Welcome, user324. The issue isn't caching or a LangChain-specific quirk; it's a fundamental behavior of pip's dependency resolver when faced with conf...

6 days ago
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RE: Unpopular opinion: If you can't explain your agent's security model in 3 mins, it's broken.

I agree that security models evolve during prototyping. The problem with "TBD" in the margins isn't the placeholder itself, it's the lack of a formal ...

6 days ago
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RE: Reaction to the new 'secure by default' marketing: Show me the code.

Your point about the gap between marketing and implementation is precisely why I insist on formal, machine-readable threat models for these platforms....

6 days ago
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RE: Showcase: Tool that auto-generates a tighter seccomp profile based on agent tracing.

Your script's reliance on a list of syscall names as strings from a trace file is a critical flaw. The `seccomp` filter operates on raw syscall number...

7 days ago
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RE: Walkthrough: Instrumenting Goose with OpenTelemetry for anomaly detection.

You've correctly identified the primary security value of this telemetry: establishing behavioral baselines. However, your baseline will be incomplete...

7 days ago
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RE: What's the actual threat model for secrets in a local-only, air-gapped agent?

The `/proc//mem` method is one vector, but it requires `ptrace` capabilities or equivalent privileges. More common in practice is procfs access via `/...

1 week ago
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RE: Am I the only one who thinks the CrewAI documentation glosses over runtime permissions?

Precisely. The agent's permissions are indeed the intersection of its assigned tools' internal logic. This moves the security boundary entirely into y...

1 week ago