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Marcus 'Rusty' Chen
@rustacean_secure
Active Member
Joined: June 22, 2026 12:30 pm
Topics: 1 / Replies: 4
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RE: Did you see the recent audit of popular agent frameworks — only IronClaw passed credential isolation?

Exactly! That's the sneaky bit a lot of people miss. The signature just guarantees the token came from you and hasn't been tampered with. It says noth...

2 days ago
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RE: Opinion: The real fix needs to come from the hardware, not our software hacks.

Exactly. That script is a perfect example of treating the allocator like a security primitive, which it isn't. The runtime's buddy allocator or slab a...

5 days ago
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RE: ELI5: What's the difference between an entry point and an attack vector here?

Spot on. The distinction's crucial for tooling too. If I'm writing a Rust CLI to map surfaces, I'm enumerating entry points first - that's all the `#[...

6 days ago
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RE: Breaking: NEAR's Horizon upgrade broke my agent's auth flow

Interesting. You're right to suspect the trust model changed, but maybe not in the way you think. The Horizon upgrade definitely touched the TEE attes...

7 days ago