Gal Diskin [email protected]

@BrianEMcGrath @alex_prompter TBH if you're implementing any form of RAG in prod nobody uses pure vector retrieval. These "scientists" just found out what everyone doing it already solved - either use search tools (like grep) or use hybrid approaches breaking up the vector RAG into smaller repos or a combo

@alex_prompter Is this why Claude Code took a different approach?

🚨 RAG is broken and nobody's talking about it. Stanford just exposed the fatal flaw killing every "AI that reads your docs" product. It's called "Semantic Collapse", and it happens the moment your knowledge base hits critical mass. Here's the brutal math (and why your RAG system is already dying):

I wrote a quick review of @RichardSSutton keynote yesterday in #NeurIPS2025 about the "OaK" Architecture and path to superintelligence linkedin.com/pulse/beyond-d… #NeurIPS #neurips25

A nice poster by a friend at #NeurIPS2025 today #NeurIPS #neurips25

Heading to #neurips2025 next week. Anyone else going here? ping me if you want to catch up or say hi...

Writeup: delinea.com/blog/keep-api-… Code: github.com/DelineaXPM/del… If your devs are using coding agents, your secrets are already exposed. Time to fix it.

Here’s the secure retrieval flow I built into @DelineaInc MCP:

The fix isn’t to tell devs “be careful.” The fix is: don’t give raw keys at all. Instead → issue ephemeral session keys + script snippets → secret goes to memory only → wiped after use.

AI coding agents are everywhere. Which also means your secrets (API keys, tokens) are ending up in the wrong places. 🧵 (blog link and details in thread)

Where? - Chat logs (the agent “saw” the key) - Terminal history - Local files Attackers are already scanning for exactly this.

it seems @Google has an error page for the error page. 1. They've earned my utmost respect as a CTO! 2. Since I won, where's my prize? (please help RT this Q to Google)

Small opinion piece on writing Custom MCP's in ChatGPT and BIG the limitations I discovered. Interestingly enough it seems like the custom MCP interface was vibe-coded, a follow up on this is upcoming ;) linkedin.com/pulse/underwhe… #ChatGPT #MCP #OpenAI

(5/5) Read our blog and grab the full report in the link below (don't worry no registration wall!) delinea.com/blog/staying-a… #IAM #CyberSecurity #REPORT #IdentitySecurity #PAM #CVE #NHI #MachineIdentities

(4/5) Big thanks to: Jenny Paryanti for leading the work on this report Justin Ordman and Frances Fenemore for helping make this report a reality @ArtGilliland, Phil Calvin and Jon Kuhn for believing in the Labs vision and providing the budget and environment to support it

(1/n) I'm proud the share the inaugural #cybersecurity #report of @DelineaInc Labs cybersecurity research (stay tuned for big news from the AI research side of the Labs) Examples great insights from our research:

@pgdalin @vxunderground Panev was arrested at his home in Haifa on August 18, 2024. Following a formal extradition request from the United States, Israel’s Minister of Justice signed the necessary order, and a petition was filed to declare Panev extraditable. Source: ynetnews.com/business/artic…

The developer of Lockbit ransomware (and a core member) sure lived a beautiful and cozy life. He seems so happy and relaxed knowing the people using his weapon were ransoming childrens hospitals and critical infrastructure. The United States government will be very nice to him when he's extradited from Israel (they won't be nice at all, they're going to make his life an inescapable hell).

LLM bullshit knife, to cut through bs RAG -> Provide relevant context Agentic -> Function calls that work CoT -> Prompt model to think/plan FewShot -> Add examples PromptEng -> Someone w/good written comm skills. Prompt Optimizer -> For loop to find best examples.

@DebugPrivilege Securing and attacking identity systems. Happy to collaborate if you want to develop one, I've been thinking about writing something for a while