Super HN

New Show
421. Show HN: Script to check if Notepad++ is backdoored by Lotus Blossom APT
Contribute to nHunter0/Notepad-vulnerability-checker development by creating an account on GitHub.
422. Carelessness versus Craftsmanship in Cryptography
Two popular AES libraries (aes-js and pyaes) provide dangerous default IVs that lead to key/IV reuse vulnerabilities affecting thousands of projects. One maintainer dismissed the issue, while strongSwan's maintainer exemplified proper security response by comprehensively fixing the vulnerability in their VPN management tool.
423. The Worst-Case Future for White-Collar Workers
The well-off have no experience with the job market that might be coming.
424. EU also investigating as Grok generated 23,000 CSAM images in 11 days
425. Archive.today CAPTCHA page executes DDoS; Wikipedia considers banning site
DDoS hit blog that tried to uncover Archive.today founder's identity in 2023.
426. AI is destroying Open Source, and it's not even good yet
Over the weekend Ars Technica retracted an article because the AI a writer used hallucinated quotes from an open source library maintainer. The irony here is the maintainer in question, Scott Shambaugh, was harassed by someone's AI agent over not merging its AI slop code. It's likely the bot was running through someone's local 'agentic AI' instance (likely using OpenClaw). The guy who built OpenClaw was just hired by OpenAI to "work on bringing agents to everyone." You'll have to forgive me if I'm not enthusastic about that.
427. Trump orders agencies to identify and release government files on aliens
428. Show HN: Persistent memory for Claude Code with self-hosted Qdrant and Ollama
Self-hosted mem0 MCP server for Claude Code. Run a complete memory server against self-hosted Qdrant + Neo4j + Ollama while using Claude as the main LLM. - elvismdev/mem0-mcp-selfhosted
429. Monkey Patching in VBA
ASF Language Documentation.
430. The case for gatekeeping, or: why medieval guilds had it figured out
431. Cryptographic Issues in Matrix's Rust Library Vodozemac
Two years ago, I glanced at Matrix's Olm library and immediately found several side-channel vulnerabilities. After dragging their feet for 90 days, they ended up not bothering to fix any of it. The Matrix.org security team also failed to notify many of the alternative clients about the impending disclosure--a fact that became more annoying when…
432. Proton and NordVPN blocked in Spain during soccer matches
433. Laser writing in glass for dense, fast and efficient archival data storage
Long-term preservation of digital information is vital for safeguarding the knowledge of humanity for future generations. Existing archival storage solutions, such as magnetic tapes and hard disk drives, suffer from limited media lifespans that render them unsuitable for long-term data retention1–3. Optical storage approaches, particularly laser writing in robust media such as glass, have emerged as promising alternatives with the potential for increased longevity. Previous work4–16 has predominantly optimized individual aspects such as data density but has not demonstrated an end-to-end system, including writing, storing and retrieving information. Here we report an optical archival storage technology based on femtosecond laser direct writing in glass that addresses the practical demands of archival storage, which we call Silica. We achieve a data density of 1.59 Gbit mm−3 in 301 layers for a capacity of 4.8 TB in a 120 mm square, 2 mm thick piece of glass. The demonstrated write regimes enable a write throughput of 25.6 Mbit s−1 per beam, limited by the laser repetition rate, with an energy efficiency of 10.1 nJ per bit. Moreover, we extend the storage ability to borosilicate glass, offering a lower-cost medium and reduced writing and reading complexity. Accelerated ageing tests on written voxels in borosilicate suggest data lifetimes exceeding 10,000 years. An optical archival storage technology based on femtosecond laser direct writing in glass addresses the practical demands of archival storage.
434. I Don't Like Magic
Knock, knock! Who’s there? Control freak (now you say “control freak who?”)
435. The Link Between Air Pollution and Alzheimer's Is Now Clearer
Tiny air pollution particles may be doing more than harming our lungs.
436. Thanks a lot, AI: Hard drives are sold out for the year, says WD
Western Digital says its all sold out of hard drives for 2026, less than two months into the year.
437. Tesla announces Powerwall 3P with native three-phase inverter
438. Password managers' promise that they can't see your vaults isn't always true
Contrary to what password managers say, a server compromise can mean game over.
439. BSDCan 2006 Talks, Tutorials, and Registration
440. Pink noise reduces REM sleep and may harm sleep quality
Potential sleep solutions like “pink noise” & other ambient noises worsened sleep quality, while earplugs protected sleep, in a study on the effects of aircraft noise on sleep.
441. If AI writes most of the code, understanding codebases becomes the bottleneck
Explore public repository architecture analyses on archaic
442. Dyslexia, Programming and Lisp
443. Nobody knows what programming will look like in two years
Kent Beck doesn't know what programming will look like in two years, and he's been thinking about this longer than most of us.