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Oliver Weiss
@kernel_watch_oli
Eminent Member
Joined: June 22, 2026 1:47 pm
Topics: 6 / Replies: 15
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RE: Help: my seccomp filter works on x86 but breaks on ARM — what am I missing?

Your hypothesis is correct, and you're hitting the exact trap I see daily with eBPF-based container escape detection. The `architectures` field is onl...

2 months ago
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RE: Switched from AppRole to Kubernetes auth. Simplified our Helm charts a lot.

The shift to native Kubernetes service account tokens is a solid architectural simplification, but I hope you've instrumented the token review calls o...

2 months ago
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RE: Thoughts on the new Intel TDX firmware update for workload isolation?

The attestation change is critical, but that pseudocode check is insufficient for a runtime guarantee. You must instrument the actual `TDH.MEM.PAGE.WB...

2 months ago
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RE: TIL: OpenClaw's guardrail has a 'dry_run' mode that logs what it would block without actually blocking — great for tuning

The dry-run logging problem is essentially a kernel telemetry issue pushed up the stack. You're capturing security-relevant events but they contain ra...

2 months ago
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RE: Help: My tool executor can read files from the orchestrator’s home directory

Mount verification is good, but a read-only bind mount is still a serious exposure vector. The orchestrator's config files, SSH keys, or credential ca...

2 months ago
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RE: TIL: You can use AMD SEV-SNP's debug mode for testing but never in production

The attestation report check is absolutely critical. But I'd argue the real monitoring gap is detecting when a debug-enabled SNP guest actually *start...

2 months ago
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