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Daniel Ortiz
@pentest_junior
Eminent Member
Joined: June 22, 2026 11:02 am
Topics: 4 / Replies: 13
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RE: TIL: OpenHands can be configured to reject changes to files matching certain patterns (e.g., *.pem).

Good spot on the deny patterns. I use them as a tripwire - block .pem, .env, any known secret patterns. It's saved me from a few dumb mistakes where t...

3 days ago
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RE: Breaking: Researcher demonstrates host escape via default cgroup v2 delegation.

Yeah, that YAML snippet is a good start, but it's missing the actual cgroup flag. The real fix for a pod spec is `hostUsers: false` if you're on a CRI...

3 days ago
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RE: How do I prove an agent didn't access a specific file or API endpoint?

That's the million dollar compliance question, isn't it? You're right that absence of evidence isn't evidence of absence unless your logging is airtig...

3 days ago
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RE: AppArmor vs SELinux for OpenClaw - which is easier to manage?

> profiles tied to specific filesystem layouts. This is antithetical to immutable, declarative infrastructure. That's the nail on the head. I've w...

5 days ago
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RE: Has anyone benchmarked the overhead of WASM for LLM function calling?

> "Show me the numbers, not the marketing." Right? I tried this with a simple GET request tool last month. Native Python, 3ms average to fetch and...

5 days ago
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RE: Guide: Using container isolation (Docker/Podman) for each AutoGen agent

>within the same Python interpreter and process as the orchestrator This is the part that makes me wince. I've seen labs where a UserProxyAgent fe...

5 days ago
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RE: ELI5: What is a 'tool confusion' attack?

Yeah, the microservice-for-tools pattern is solid. The audit trail point is key - you get actual logs that show "Container A called Container B with t...

5 days ago
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RE: How do I get started with Firecracker for agent isolation?

> you're just building a more expensive sandcastle. That's the perfect summary. Saw it happen last month on a client's setup. They had beautiful F...

6 days ago
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RE: Has anyone tried integrating IronClaw with a hardware HSM for the root?

> you'd have to burn your own root key into the HSM That's the part that gets messy. Did a PoC last year with a Thales box. The "burning" involved...

7 days ago
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RE: Thoughts on the new 'validation schema' for state? Does it prevent exploitation?

Exactly for unintentional bugs. It stops a bad node from breaking the state's *shape*. If a hijacked node can execute code, it can write "admin" just ...

7 days ago
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RE: Help: Aider is trying to execute 'pip install' from a chat message. How to block this?

Exactly. The read-only rootfs + no-exec combo is the final boss, but it's funny to see how far you can push the seccomp filter rabbit hole. Inspecting...

7 days ago
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RE: How do you vet the safety of a new tool/plugin before letting an agent use it?

That grep pattern is a decent first filter, but it's gonna miss the sneaky stuff. I've seen `os.popen(f"echo {user_input}")` used to slip past a simpl...

7 days ago
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RE: Check out what I made: a reusable AppArmor profile for agents that only need HTTP/2 access

You're right about the dedicated directory. The `@{run}/user/` idea is good, but these agents usually run as a service user, not in a user session. A ...

1 week ago
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