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241. Roundcube Webmail: SVG feImage bypasses image blocking to track email opens
Roundcube's HTML sanitizer doesn't treat SVG feImage href as an image source. Attackers can bypass remote image blocking to track email opens. (CVE-2026-25916)
242. IRS online only allows ID.me biometric registration now
Find out how to register with Secure Access to use IRS self-help tax tools like Get transcript, Get an IP PIN, e-Services and View your account. 
243. Healthcare Jobs Have Become the Engine of America's Labor Market
244. Flirt: The Native Backend
245. Bazzite Post-Mortem
246. AI-First Company Memos
Every major CEO AI-first memo and mandate, collected. Shopify, Box, Duolingo, Fiverr, Meta, Klarna, Alibaba, Notion, and more.
247. Apple Takes Full Control of 'Severance' in Surprise Deal
Apple has fully acquired the rights to its hit Apple TV series "Severance," bringing future seasons and content in-house under Apple Studios, Deadline reports. Apple is said to have acquired the intellectual property and all rights to Severance from Fifth Season in a deal valued at just under $70 million. Apple previously licensed "Severance" from Fifth Season. More than six years after Apple TV launched, Apple Studios now produces roughly half of the platform's slate.
248. Components will kill pages
Components allow users using AI applications to experience your brand when pages can't
249. Show HN: Send Claude Code tasks to the Batch API at 50% off
Send non-urgent work to the Anthropic Batch API at 50% cost — directly from Claude Code - s2-streamstore/claude-batch-toolkit
250. FTC Chairman Andrew N. Ferguson Issues Warning Letter to Apple CEO Tim Cook
Federal Trade Commission Chairman Andrew N.
251. We auto-convert HTML to Markdown for AI agents
The way content is discovered online is shifting, from traditional search engines to AI agents that need structured data from a Web built for humans. It’s time to consider not just human visitors, but start to treat agents as first-class citizens. Markdown for Agents automatically converts any HTML page requested from our network to markdown.
252. Consumers and businesses paid nearly 90% of Trump tariffs in 2025
Americans, not foreign exporters, shouldered nearly the costs from the Trump administration's tariffs last year, according to the New York Fed.
253. Doctors bear the burden as 'medical freedom' fuels measles outbreak
254. Olympic judge who cost Chock/Bates gold has a history of questionable scores
There’s some serious funny business going on.
255. Trying Out Thunderbird Appointment While I Patiently Wait for an Invite
OK, I'm actually a little impatient to use the new open source schedule booking tool by the Thunderbird team that will be a part of Thunderbird Pro.
256. Reading and writing can lower dementia risk by almost 40%, study finds
Cognitive health in later life is ‘strongly influenced’ by lifelong exposure to intellectually stimulating environments, say researchers
257. Realfood.gov includes a Grok search box
The Dietary Guidelines for Americans reset U.S. nutrition policy by restoring science, common sense, and real food as the foundation of national health.
258. An articulated archer automaton [video]
This is the most complex automaton I’ve ever attempted: a fully articulated archer designed to draw arrows from a back quiver, load them, and shoot with beli...
259. Exploiting signed bootloaders to circumvent UEFI Secure Boot
Русская версия этой статьи. Modern PC motherboards' firmware follow UEFI specification since 2010. In 2013, a new technology called Secure Boot appeared, intended to prevent bootkits from being...
260. Results from the Advent of FPGA Challenge
261. Jury told that Meta, Google 'engineered addiction' at landmark US trial
262. The risk of a hothouse Earth trajectory
263. Show HN: Elysia JIT "Compiler", why it's one of the fastest JavaScript framework
About Elysia's JIT
264. How the hardware/software interface works (Linux Kernel)
265. From specification to stress test: a weekend with Claude
A behavioural specification language, AI agent teams, and a Byzantine fault-tolerant distributed system built in 48 hours.
266. More lessons from 14 years at Google
This time about teams, trust, and the systems around the code.
267. The Falkirk Wheel
268. US decides SpaceX is like an airline, exempting it from Labor Relations Act
US labels SpaceX a common carrier by air, will regulate firm under railway law.
269. Meta Plans to Add Facial Recognition Technology to Its Smart Glasses
270. Show HN: Algorithmically Finding the Longest Line of Sight on Earth