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PIGuard: Prompt Injection Guardrail via Mitigating Overdefense for Free

https://injecguard.github.io/
7•mettamage•2h ago

Comments

mettamage•1h ago
I was playing around with some prompt injection guard rails frameworks. I know they don't mitigate attack classes, but they at least do something. I just got a bit miffed about the high false positive rates I saw in my own testing.

This one has a low false positive rate. And I thought that was interesting.

carterschonwald•55m ago
while i cant speak regarding arbitrary prompt injections, ive been using a simple approach i add to any llm harness i use, that seems to solve turn or role confusion being remotely viable.

i really need to test my toolkit (carterkit) augmented harnesses on some of the more respectavle benchmarks

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233•andsoitis•2h ago•112 comments

iNaturalist

https://www.inaturalist.org/
277•bookofjoe•4h ago•79 comments

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43•0o_MrPatrick_o0•3d ago•3 comments

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589•ramkarthikk•9h ago•164 comments

Oracle Files H-1B Visa Petitions Amid Mass Layoffs

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171•kklisura•1h ago•88 comments

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164•denssumesh•1d ago•85 comments

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How to Make a Sliding, Self-Locking, and Predator-Proof Chicken Coop Door (2020)

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49•uticus•3h ago•17 comments

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97•uticus•5h ago•14 comments

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367•chalmovsky•5d ago•209 comments

Automatic Textbook Formalization

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16•tzury•1h ago•5 comments

F-15E jet shot down over Iran

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256•tjwds•6h ago•614 comments

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38•KraftyOne•3h ago•21 comments

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16•sagirodin•2h ago•7 comments

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76•arjunbajaj•6h ago•17 comments

April 2026 TLDR Setup for Ollama and Gemma 4 26B on a Mac mini

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275•greenstevester•12h ago•107 comments

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79•justsomeguy1996•5d ago•5 comments

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184•jandeboevrie•12h ago•77 comments

Firm boosts H.264 streaming license fees from $100k up to staggering $4.5M

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99•MaximilianEmel•3h ago•49 comments

Iran Strikes Leave Amazon Availability Zones "Hard Down" in Bahrain and Dubai

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22•upofadown•37m ago•5 comments

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125•tbrockman•5d ago•29 comments

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23•speckx•3h ago•27 comments

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169•mchav•5d ago•55 comments

ESP32-S31: Dual-Core RISC-V SoC with Wi-Fi 6, Bluetooth 5.4, and Advanced HMI

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189•topspin•5d ago•106 comments

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623•franze•12h ago•136 comments

You can now run a full Linux operating system inside a 6mb PDF

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63•matthewsinclair•3d ago•14 comments

PIGuard: Prompt Injection Guardrail via Mitigating Overdefense for Free

https://injecguard.github.io/
7•mettamage•2h ago•2 comments

Category Theory Illustrated – Types

https://abuseofnotation.github.io/category-theory-illustrated/06_type/
82•boris_m•12h ago•14 comments