TrendPulse

A practical guide to nftables architecture, firewall rules, IPv6 protection, connection tracking, logging, and Linux server hardening.

The financing follows a period of rapid commercial growth, with the company reporting more than 500% growth since the third quarter of 2025.

The era of Google search is giving way to the age of AI search.

Learn everything you need to know about Dotnet Core via these 91 free HackerNoon blog posts.

7/28/2026: Trending stories on Hackernoon today!

The next AI race won't be won by the smartest model. Discover why compute access, infrastructure, and national AI strategy may define the future instead.

Do drivers finally trust electric vehicles? Explore HackerNoon poll results, EV adoption trends, charging concerns, and Tesla prediction markets.

HostLens AI earned a 55.35 Proof of Usefulness score for using GraphRAG and Airbnb data to assess rental ROI and market viability.

Smart Care Triage earned a 35.03 Proof of Usefulness score for using explainable AI to support faster, safer hospital intake decisions.

AI agents shouldn't lose their memories when you switch platforms. Learn how Open Knowledge Format (OKF) enables portable, version-controlled agent memory.

itsfolio.tech earned a 50 Proof of Usefulness score for turning resume PDFs into fully hosted online portfolios in seconds.

Trust is the outcome, not the starting point. Discover why confidence should be the primary design objective for AI-native products.

SwiftList earned an 83.84 Proof of Usefulness score for turning property photos and details into complete real estate marketing packages.

As AI takes over more cognitive tasks, are we losing the skills that make us human? Explore how AI is reshaping learning, work, and human purpose.

Formatif earned a 44 Proof of Usefulness score for running 59 media-processing and AI enhancement tools entirely on local hardware.

Ransomware defense using fanotify and append only archives

Article URL: https://github.com/ghaziwali/Hulios Comments URL: https://news.ycombinator.com/item?id=49089045 Points: 27 # Comments: 3

Article URL: https://toolcraft.sh Comments URL: https://news.ycombinator.com/item?id=49089600 Points: 31 # Comments: 6

Article URL: https://github.com/openai/codex-security Comments URL: https://news.ycombinator.com/item?id=49089755 Points: 283 # Comments: 60

Article URL: https://mac-classic.com/news/half-life-ported-to-mac-os-9/ Comments URL: https://news.ycombinator.com/item?id=49089814 Points: 101 # Comments: 33

Article URL: https://github.com/anthropics/cryptography-research-demo Comments URL: https://news.ycombinator.com/item?id=49090083 Points: 49 # Comments: 2

HN is great for the links people share, but a big part of the value I get comes from reading the discussion around them. I realized I was always opening the article in one tab and the comments in another, constantly switching back and forth. I figured there was probably a simpler way, so I threw together this userscript to merge the two. 1. Clicking a link from Hacker News opens the article with a side panel containing the discussion. It doesn't require your credentials, is resizable, and is eas...

Article URL: https://scripps.ucsd.edu/news/underwater-oxygen-loss-threatens-earths-stability-researchers-warn Comments URL: https://news.ycombinator.com/item?id=49090867 Points: 87 # Comments: 36

Donald Trump's base has been increasingly spilt. Laura Loomer's sudden embrace of Ukraine has only widened that divide.

While the summer months are great for putting in the miles on your favorite bike, it can be frustrating to have to hang it up when the weather turns. This smart bike trainer turns your road bike into an indoor exercise bike, with Wi-Fi and Bluetooth to connect to your PC, iOS, or Android device, […]

Apple’s latest AirTag may seem like the obvious choice if you own an iPhone and are shopping for a Bluetooth tracker, but it’s not the most affordable option. For families that contain both Android and Apple devices, it might be better to pick up the latest Tile Pro instead. It works well across both platforms, […]

New Yorkers who want to see their Instagram or TikTok feed curated by an algorithm, or receive notification after midnight, will soon have to verify their ages to access those features. New York Attorney General Letitia James (D) released a set of final rules on how to implement the SAFE for Kids Act, signed into […]

Apple says it won't limit the capabilities of devices leased through its new Upgrade program if you miss a payment. In an emailed statement to The Verge, Apple spokesperson Brian Bumbery says, "There will be no restricted mode and/or there will be no limitations put on device functionality due to missed payments or default with […]

In June, Nintendo announced a new version of the Switch 2 that should let you easily replace its battery pack - but only for Europe. Logitech will do much the same. User-replaceable batteries will be the law in Europe in February 2027, but instead of bringing them to the rest of the world, Logitech plans […]

While most gaming headsets have moved towards low-latency wireless connections, there’s something to be said for a budget-friendly, capable wired headset. The EPOS H3 Hybrid is on sale for just $24.99 at Woot, a whopping 75 percent off its original price of $99.99. It has an unorthodox batch of features: USB-A and 3.5mm options for […]