Databasing @materializeinc. Politicking in NYC
Joined July 2015
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Containers never were a security boundary
Containers are no longer a security boundary.
Over the past few months, we’ve seen a crazy amount of Linux kernel vulnerabilities and exploits. This has forced us to rethink the security of infrastructure that relies heavily on the underlying kernel, especially containers.
As models become more capable, the barrier to escaping a container has fallen so much that adversaries can now generate working kernel exploits in a single shot. CVE-2026-80521 is one such example. We discovered it using dfs-large1 from @depthfirstlabs and generated the exploit in one shot with GPT-5.6 Sol. The exploit still works on the latest Ubuntu 26.04 release because the fix has not yet been backported.
Read our full writeup: depthfirst.com/research/cont…
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oh good I was wondering what stephen meyer thought about the Artemis ii Mission. glad he took out an ad to his fox news op ed to let me know
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My notes app is functionally useless for long term notes since its primary use case is as a short term scratchpad because I know I cannot be trusted to remember short term important info.
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Proud to have voted for @ShahanaFromBK @ZohranKMamdani @bradlander and @JustinBrannan today! Feat my first time voter little sister!
