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FWD: Re: radioactive fungus email from grandma (2024)
Article URL: https://taylor.town/radioactive-fungi
Comments URL: https://news.ycombinator.com/item?id=46977741
Points: 1
# Comments: 0
The pitch deck is dead. Write a pitch.md instead
Article URL: https://www.joanwestenberg.com/the-pitch-deck-is-dead-write-a-pitch-md-instead/
Comments URL: https://news.ycombinator.com/item?id=46977736
Points: 1
# Comments: 0
Show HN: AI People Search Engine for SF
Article URL: https://fizzbase.com
Comments URL: https://news.ycombinator.com/item?id=46977727
Points: 2
# Comments: 1
The Battle for Prince's Estate (2024)
Show HN: A tool to turn life into an RPG to beat procrastination
I built this tool to gamify my life and help me keep track of my goals. I had this idea for a long time but couldn't find an existing tool or app that did this the way I envisioned. So I set out to build my own.
Comments URL: https://news.ycombinator.com/item?id=46977722
Points: 1
# Comments: 1
Claude Cowork Has No SOC2, No Audit Logs, No MultiUser. It Wiped $285B from SaaS
Article URL: https://substack.com/@emwirty/note/p-187556851
Comments URL: https://news.ycombinator.com/item?id=46977714
Points: 1
# Comments: 0
Real Estate Brokers Are Profiting from Warehouse Sales to ICE
Article URL: https://jacobin.com/2026/02/warehouse-sales-ice-brokers-detention
Comments URL: https://news.ycombinator.com/item?id=46977705
Points: 1
# Comments: 0
The AI Product Engineer: A Role That Exists but Isn't Defined Yet
Article URL: https://medium.com/@danielbentes/the-ai-product-engineer-0f02d7f08590
Comments URL: https://news.ycombinator.com/item?id=46977699
Points: 1
# Comments: 1
Show HN: Protect Against Prompt Injection in OpenClaw
Hi HN,
OpenClaw agents are incredibly useful. They're also incredibly vulnerable.
Your agent fetches a webpage. Buried in an HTML comment:
.
Your agent reads it, processes it, acts on it. No alert. No log.
This is indirect prompt injection. It's the #1 attack vector against AI agents right now.
We built Citadel Guard, an OpenClaw plugin that scans every message, tool call, and response before anything happens. It uses a BERT model running locally on your machine. Not an API. Not our servers. Sub-50ms decisions.
Repo: https://github.com/TryMightyAI/citadel-guard-openclaw
NPM: https://www.npmjs.com/package/@mightyai/citadel-guard-opencl...
npm install @mightyai/citadel-guard-openclaw
What it does:
Uses all five OpenClaw lifecycle hooks:
Incoming messages – scanned
Tool arguments – scanned
Tool results – scanned for payloads
Outbound responses – scanned for credential leaks
Initial context – scanned
Real example:
You ask: "What environment variables do I have set?"
Without Citadel Guard, your agent responds with your AWS keys and GitHub tokens in plaintext. Now they're in chat history, logs, maybe visible to teammates.
With Citadel Guard, that response gets blocked before it leaves. Your secrets stay secret.
Testing:
345 adversarial test cases. Zero false positives in our benchmark. Catches prompt injections (including DAN), credential leaks, tool argument poisoning. Normal messages pass clean.
The catch:
Citadel OSS scans text only. If your agent processes images, PDFs, or documents, attackers can embed injections there. Text scanners can't see them.
That's what our paid API handles ($25/mo): same detection extended to images, documents, and text in one call. Same speed. Plugin auto-routes multimodal content when you add an API key.
Why this matters:
OpenClaw's own docs say "there is no 'perfectly secure' setup." We think security should be invisible, like TLS. You shouldn't have to think about it.
Both the text guard and the plugin are open source (MIT). Would love feedback from folks running agents in production, especially false positive reports or new attack patterns we missed.
Comments URL: https://news.ycombinator.com/item?id=46977680
Points: 1
# Comments: 0
I Love Board Games: A Personal Obsession Explained by Psychology
Article URL: https://www.thesswnetwork.com/post/why-i-love-board-games-a-personal-obsession-explained-by-psychology
Comments URL: https://news.ycombinator.com/item?id=46977678
Points: 1
# Comments: 0
IronClaude: Open-source ClaudeCode workout coach that stores your data in GitHub
Article URL: https://github.com/mosnicholas/iron-claude
Comments URL: https://news.ycombinator.com/item?id=46977671
Points: 1
# Comments: 1
How Claude Code Insights Works
Article URL: https://twitter.com/_ScottCondron/status/2021617323677737182
Comments URL: https://news.ycombinator.com/item?id=46977648
Points: 1
# Comments: 0
The Potential of RLMs
Article URL: https://www.dbreunig.com/2026/02/09/the-potential-of-rlms.html
Comments URL: https://news.ycombinator.com/item?id=46977635
Points: 1
# Comments: 0
Trial in lawsuit alleging harms by Instagram, YouTube begins in L.A
Article URL: https://www.latimes.com/california/story/2026-02-09/social-media-harms-trial-instagram-youtube
Comments URL: https://news.ycombinator.com/item?id=46977611
Points: 2
# Comments: 1
Fitbit's Gemini-Powered Coach Is Coming to iPhone and Other Countries
The strategic SIEM buyer’s guide: Choosing an AI-ready platform for the agentic era
As the agentic era reshapes security operations, leaders face a strategic inflection point: legacy security information and event management (SIEM) solutions and fragmented toolchains can no longer keep pace with the scale, speed, and complexity of modern cyberthreats. Organizations can choose to spend the next year tuning and integrating their SIEM stack—or simplify the architecture and let a unified platform do the heavy lifting. If they choose a platform, it should make it inexpensive to ingest and retain more telemetry, automatically shape that data into analysis‑ready form, and enrich it with graph‑driven intelligence so both analysts and AI can quickly understand what matters and why. The strategic SIEM buyer’s guide outlines what decision‑makers should look for as they build a future‑ready security operations center (SOC). Read on for a preview of key concepts covered in the guide.
Read the Microsoft SIEM buyer’s guide Build a unified, future-proof foundationAs organizations step into the agentic AI era, the priority shifts to establishing a security foundation that can absorb rapid change without adding operational drag. That requires an architecture built for flexibility—one that brings security data, analytics, and response capabilities together rather than scattering them across aging infrastructure. A unified, cloud‑native platform gives security teams the structural advantage of consistent visibility, elastic scale, and a single source of truth for both human analysts and AI systems. By consolidating core functions into one environment, leaders can modernize the SOC in a deliberate, sustainable way while positioning their teams to capitalize on emerging AI‑powered security capabilities.
Accelerate detection and response with AIAs cyberthreats evolve faster than traditional workflows can manage, the advantage shifts to SOCs that can elevate detection and response with adaptive automation. Modern platforms augment analysts with real‑time correlation, automated investigation, and adaptive orchestration that reduces manual steps and shortens exposure windows. By standardizing access to high‑quality security data and enabling agents to act on that context, organizations improve precision, reduce noise, and transition from reactive triage to continuous, intelligence‑driven response. This shift not only accelerates outcomes but frees teams to focus on higher‑value threat hunting and strategic risk reduction.
Maximize return on investment and accelerate time to valueDriving measurable value is now a leadership imperative, and modern SIEM platforms must deliver results without protracted deployments or heavy reliance on specialized expertise. AI-ready solutions reduce onboarding friction through prebuilt connectors, embedded analytics, and turnkey content that produce meaningful detection coverage within hours—not months.
Get a unified SIEM foundation with Microsoft Sentinel“Microsoft Sentinel’s ease of use means we can go ahead and deploy our solutions much faster. It means we can get insights into how things are operating more quickly.”
—Director of IT in the healthcare industry
By consolidating core workflows into a single environment, organizations avoid the hidden costs of operating multiple tools and shorten the path from implementation to impact. As adaptive AI optimizes configurations, prioritizes coverage gaps, and streamlines operations, security leaders gain a clearer return on investment while reallocating resources toward strategic risk reduction instead of maintenance and integration work. AI‑ready solutions reduce onboarding friction through pre‑built connectors, embedded analytics, and turnkey content that produce meaningful detection coverage within hours—not months.
Figure 1. Illustration of Microsoft’s AI-first, end-to-end security platform architecture that delivers these essentials by unifying critical security functions and leveraging advanced analytics. Turning guidance into action with MicrosoftThe guide also outlines where Microsoft Sentinel delivers meaningful advantages for modern SOC leaders—from its cloud‑native scale and unified data foundation to integrated SIEM, security orchestration, automation, and response (SOAR), extended detection and response (XDR), and advanced analytics in a single AI‑ready platform. It includes practical tips for evaluating vendors, highlighting the importance of unification, cloud‑native elasticity, and avoiding fragmented add‑ons that drive hidden costs. Together, the three essentials—building a unified foundation, accelerating detection and response with AI, and maximizing return on investment through rapid time to value—establish a clear roadmap for modernizing security operations.
Read The strategic SIEM buyer’s guide for the full analysis, vendor considerations, and detailed guidance on selecting an AI‑ready platform for the agentic era.
Get the full Microsoft strategic SIEM buyer’s guide Learn moreLearn more about Microsoft Sentinel or discover more about Microsoft Unified SecOps.
To learn more about Microsoft Security solutions, visit our website. Bookmark the Security blog to keep up with our expert coverage on security matters. Also, follow us on LinkedIn (Microsoft Security) and X (@MSFTSecurity) for the latest news and updates on cybersecurity.
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