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f311atoday at 2:27 PM2 repliesview on HN

Their previous release would be easily caught by static analysis. PTH is a novel technique.

Run all your new dependencies through static analysis and don't install the latest versions.

I implemented static analysis for Python that detects close to 90% of such injections.

https://github.com/rushter/hexora


Replies

ting0today at 7:11 PM

And easily bypassed by an attacker who knows about your static analysis tool who can iterate on their exploit until it no longer gets flagged.

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samsktoday at 2:56 PM

Interesting tool, will definitely try - just curious, is there a tool (hexora checker) that ensures that hexora itself and its dependencies are not compromised ? And of course if there is one, I'll need another one for the hexora checker....

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