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آخرین خبرها

Excel incorrectly assumes that the year 1900 is a leap year

Article URL: https://learn.microsoft.com/en-us/troubleshoot/microsoft-365-apps/excel/wrongly-assumes-1900-is-leap-year

Comments URL: https://news.ycombinator.com/item?id=47393225

Points: 4

# Comments: 0

Show HN: Open-source playground to red-team AI agents with exploits published

We build runtime security for AI agents. The playground started as an internal tool that we used to test our own guardrails. But we kept finding the same types of vulnerabilities because we think about attacks a certain way. At some point you need people who don't think like you.

So we open-sourced it. Each challenge is a live agent with real tools and a published system prompt. Whenever a challenge is over, the full winning conversation transcript and guardrail logs get documented publicly.

Building the general-purpose agent itself was probably the most fun part. Getting it to reliably use tools, stay in character, and follow instructions while still being useful is harder than it sounds. That alone reminded us how early we all are in understanding and deploying these systems at scale.

First challenge was to get an agent to call a tool it's been told to never call.

Someone got through in around 60 seconds without ever asking for the secret directly (which taught us a lot).

Next challenge is focused on data exfiltration with harder defences: https://playground.fabraix.com


Comments URL: https://news.ycombinator.com/item?id=47392677

Points: 6

# Comments: 0

Nasdaq's Shame

Article URL: https://keubiko.substack.com/p/nasdaqs-shame

Comments URL: https://news.ycombinator.com/item?id=47392550

Points: 56

# Comments: 9

A new Bigfoot documentary helps explain our conspiracy-minded era

Article URL: https://www.msn.com/en-us/news/us/a-new-bigfoot-documentary-helps-explain-our-conspiracy-minded-era/ar-AA1Yv6px

Comments URL: https://news.ycombinator.com/item?id=47392547

Points: 18

# Comments: 2

Kangina

Article URL: https://en.wikipedia.org/wiki/Kangina

Comments URL: https://news.ycombinator.com/item?id=47392514

Points: 34

# Comments: 3

Show HN: Free OpenAI API Access with ChatGPT Account

Article URL: https://github.com/EvanZhouDev/openai-oauth

Comments URL: https://news.ycombinator.com/item?id=47392158

Points: 6

# Comments: 6

Canada's bill C-22 mandates mass metadata surveillance of Canadians

https://www.parl.ca/DocumentViewer/en/45-1/bill/C-22/first-r...


Comments URL: https://news.ycombinator.com/item?id=47392084

Points: 122

# Comments: 32

ByteDance reportedly pauses global launch of its Seedance 2.0 video generator

The company is reportedly delaying the launch as its engineers and lawyers work to avert further legal issues.

LLMs can be exhausting

Article URL: https://tomjohnell.com/llms-can-be-absolutely-exhausting/

Comments URL: https://news.ycombinator.com/item?id=47391803

Points: 14

# Comments: 5

Aether OS is a computer in a browser built for the AT Protocol

Aether OS puts a full-fledged desktop in your browser that ties directly into the AT Protocol. That means it connects to your Bluesky account and other public records. It offers a pretty full suite of apps, 42 in total, covering text editing, task management, and social media. There's even a rudimentary tracker for making chiptunes, […]

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معمولی: گجت‌ها، نرم‌افزار، امنیت، AI، استارتاپ