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Curated from Hacker News, Lobsters, Krebs on Security, and other top sources. Updated every 6 hours.

25
ENG
4
SEC
1
AI
6496
TOTAL
Tue, Apr 21, 2026
30
4741ENG

I don't want your PRs anymore

Comments

Lobstersdpc.pwApr 21
4742ENG

Switching from uv to PDM

Comments

Lobstersstuartm.nzApr 21
4743ENG

The zero-days are numbered

Comments

Lobstersblog.mozilla.orgApr 21
4744ENG

ChatGPT Images 2.0

Livestream: https://openai.com/live/ System card: https://deploymentsafety.openai.com/chatgpt-images-2-0/chatg... Comments URL: https://news.ycombinator.com/item?id=47852835 Points: 351 # Comments: 365

Hacker Newsopenai.comApr 21
4745SEC

SystemBC C2 Server Reveals 1,570+ Victims in The Gentlemen Ransomware Operation

Threat actors associated with The Gentlemen ransomware‑as‑a‑service (RaaS) operation have been observed attempting to deploy a known proxy malware called SystemBC. According to new research published by Check Point, the command-and-control (C2 or C&C) server linked to SystemBC has led to the discovery of a botnet of more than 1,570 victims. "SystemBC establishes SOCKS5 network tunnels within

The Hacker News (Security)thehackernews.comApr 21
4746ENG

Framework Laptop 13 Pro

99 points, 33 comments on Hacker News

Hacker Newsframe.workApr 21
4747ENG

Cal.diy: open-source community edition of cal.com

8 points, 0 comments on Hacker News

Hacker Newsgithub.comApr 21
4748ENG

Meta to start capturing employee mouse movements, keystrokes for AI training

Alt link: https://tech.yahoo.com/ai/meta-ai/articles/exclusive-meta-st... Comments URL: https://news.ycombinator.com/item?id=47851948 Points: 292 # Comments: 259

Hacker Newsreuters.comApr 21
4749ENG

Meta capturing employee mouse movements, keystrokes for AI training data

Article URL: https://economictimes.indiatimes.com/tech/technology/meta-to-start-capturing-employee-mouse-movements-keystrokes-for-ai-training-data/articleshow/130422612.cms?from=mdr Comments URL: https://news.ycombinator.com/item?id=47851948 Points: 23 # Comments: 5

Hacker Newseconomictimes.indiatimes.comApr 21
4750ENG

Britannica11.org – a structured edition of the 1911 Encyclopædia Britannica

47 points, 30 comments on Hacker News

Hacker Newsbritannica11.orgApr 21
4751ENG

The Vercel breach: OAuth attack exposes risk in platform environment variables

75 points, 26 comments on Hacker News

Hacker Newstrendmicro.comApr 21
4752ENG

Ibuilt a tiny Unix‑like 'OS' with shell and filesystem for Arduino UNO (2KB RAM)

7 points, 0 comments on Hacker News

Hacker Newsgithub.comApr 21
4753ENG

Work with the garage door up

108 points, 84 comments on Hacker News

Hacker Newsnotes.andymatuschak.orgApr 21
4754ENG

Trellis AI (YC W24) Is hiring engineers to build self-improving agents

1 points, 0 comments on Hacker News

Hacker Newsycombinator.comApr 21
4755ENG

You don't want long-lived keys

13 points, 10 comments on Hacker News

Hacker Newsargemma.comApr 21
4756ENG

A Periodic Map of Cheese

60 points, 28 comments on Hacker News

Hacker Newscheesemap.netlify.appApr 21
4757ENG

Show HN: Daemons – we pivoted from building agents to cleaning up after them

For almost two years, we've been developing Charlie, a coding agent that is autonomous, cloud-based, and focused primarily on TypeScript development. During that time, the explosion in growth and development of LLMs and agents has surpassed even our initially very bullish prognosis. When we started Charlie, we were one of the only teams we knew fully relying on agents to build all of our code. We all know how that has gone — the world has caught up, but working with agents hasn't been all kittens and rainbows, especially for fast moving teams. The one thing we've noticed over the last 3 months is that the more you use agents, the more work they create. Dozens of pull requests means older code gets out of date quickly. Documentation drifts. Dependencies become stale. Developers are so focused on pushing out new code that this crucial work falls through the cracks. That's why we pivoted away from agents and invented what we think is the necessary next step for AI powered software develop

Hacker Newscharlielabs.aiApr 21
4758ENG

Force all app traffic into the tunnel

Comments

Lobstersmullvad.netApr 21
4759ENG

Features everyone should steal from npmx

Comments

Lobstersnesbitt.ioApr 21
4760ENG

Kasane: New drop-in Kakoune front end with GPU rendering and WASM Plugins

27 points, 3 comments on Hacker News

Hacker Newsgithub.comApr 21
4761SEC

22 BRIDGE:BREAK Flaws Expose Thousands of Lantronix and Silex Serial-to-IP Converters

Cybersecurity researchers have identified 22 new vulnerabilities in popular models of serial-to-IP converters from Lantronix and Silex that could be exploited to hijack susceptible devices and tamper with data exchanged by them. The vulnerabilities have been collectively codenamed BRIDGE:BREAK by Forescout Research Vedere Labs, which identified nearly 20,000 Serial-to-Ethernet converters exposed

The Hacker News (Security)thehackernews.comApr 21
4762ENG

CrabTrap: An LLM-as-a-judge HTTP proxy to secure agents in production

https://www.brex.com/journal/building-crabtrap-open-source Comments URL: https://news.ycombinator.com/item?id=47850212 Points: 61 # Comments: 12

Hacker Newsbrex.comApr 21
4763ENG

Original GrapheneOS responses to WIRED fact checker

Article URL: https://discuss.grapheneos.org/d/34369-original-grapheneos-responses-to-wired-fact-checker Comments URL: https://news.ycombinator.com/item?id=47849854 Points: 201 # Comments: 114

Hacker Newsdiscuss.grapheneos.orgApr 21
4764AI

Partnering with industry leaders to accelerate AI transformation

Google DeepMind partners with global consultancies to bring the power of frontier AI to organizations around the world.

Google DeepMinddeepmind.googleApr 21
4765SEC

‘Scattered Spider’ Member ‘Tylerb’ Pleads Guilty

A 24-year-old British national and senior member of the cybercrime group "Scattered Spider" has pleaded guilty to wire fraud conspiracy and aggravated identity theft. Tyler Robert Buchanan admitted his role in a series of text-message phishing attacks in the summer of 2022 that allowed the group to hack into at least a dozen major technology companies and steal tens of millions of dollars worth of cryptocurrency from investors.

Krebs on Securitykrebsonsecurity.comApr 21
4766ENG

Advanced Packaging Limits Come into Focus

27 points, 5 comments on Hacker News

Hacker Newssemiengineering.comApr 21
4767ENG

The mail sent to a video game publisher

10 points, 0 comments on Hacker News

Hacker Newsgamefile.newsApr 21
4768SEC

Ransomware Negotiator Pleads Guilty to Aiding BlackCat Attacks in 2023

A third individual who was employed as a ransomware negotiator has pleaded guilty to conducting ransomware attacks against U.S. companies in 2023. Angelo Martino, 41, of Land O'Lakes, Florida, teamed up with the operators of the BlackCat ransomware starting in April 2023 to assist the e-crime gang in extracting higher amounts as ransoms. "Working as a negotiator on behalf of five different

The Hacker News (Security)thehackernews.comApr 21
4769ENG

Fusion Power Plant Simulator

92 points, 35 comments on Hacker News

Hacker Newsfusionenergybase.comApr 21
4770ENG

Show HN: GoModel – an open-source AI gateway in Go

110 points, 38 comments on Hacker News

Hacker Newsgithub.comApr 21

Aggregated from public RSS feeds & the Hacker News API · All links point to original sources · Clawship does not republish full articles