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GPT-6 Sol and Luna

https://openai.com/index/introducing-gpt-6-sol-and-luna/
723•OfficialTurkey•2h ago•403 comments

Claude Opus 5.5

https://www.anthropic.com/claude-opus-5-5
832•km144•3h ago•635 comments

OpenAI GPT–6 Astra breaks Enigma message that has resisted solution since 2005

https://www.cryptocellar.org/bgac/the-mvueh-break.html
470•sohkamyung•6h ago•335 comments

SAML: A Fractal of Bad Design

https://blog.trailofbits.com/2026/09/21/saml-a-fractal-of-bad-design/
62•aray07•1h ago•14 comments

Claude Opus 5.5 Intelligence, Performance and Price Analysis (Max)

https://artificialanalysis.ai/models/claude-opus-5-5
153•theanonymousone•3h ago•48 comments

WordPress: Unauthenticated path traversal leading to conditional RCE

https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-7hp8-65ch-5whp
101•vntok•3h ago•52 comments

Native apps written in TypeScript and CSS

https://github.com/geastack/examples
25•arbayi•46m ago•3 comments

Unreal Agent

https://unreallabs.ai/blog/unreal-agent/
44•trollied•2h ago•28 comments

'We hacked the FBI:' Hackers say they have data on all FBI employees

https://www.404media.co/we-hacked-the-fbi-hackers-say-they-have-data-on-all-fbi-employees/
52•spenvo•2h ago•21 comments

Obscura: The first VPN that can't log your activity

https://obscura.com/#faq-technical
20•Flimm•48m ago•17 comments

OpenAI is well positioned to fast-follow Jev

https://arcturus-labs.com/blog/2026/09/21/will-openai-eat-jevs-lunch/
210•JohnBerryman•5h ago•163 comments

Explaining to business people why building software is still hard

https://www.manager.dev/newsletter/cursing-the-day-lovable-was-born
36•fagnerbrack•1h ago•22 comments

An update on how we confirm your age group on Discord

https://discord.com/blog/safer-for-teens-same-discord-for-adults
44•meetpateltech•2h ago•2 comments

Did OpenAI solve the wrong Navier-Stokes problem?

https://www.scientificamerican.com/article/did-openai-solve-the-wrong-navier-stokes-problem/
26•tomjakubowski•20h ago•5 comments

Overreliance on AI contributed to missile strike on Iran school – Pentagon

https://www.bloomberg.com/graphics/2026-iran-school-attack/
204•devonnull•1h ago•104 comments

A Faster Shortest Path Algorithm

https://www.vals.ai/blogs/faster-shortest-path-algorithm
14•leumon•1h ago•3 comments

How did AMD Ryzen get 50% faster in two years?

https://lemire.me/blog/2026/09/18/how-did-amd-ryzen-get-50-faster-in-two-years/
97•ibobev•4d ago•14 comments

16-bit Intel 8088 chip (c. 1985)

https://allpoetry.com/16-bit-Intel-8088-chip
88•rbanffy•4h ago•12 comments

Markdown in /src

https://htmx.org/essays/markdown-in-src/
34•perrygeo•21h ago•9 comments

Launch HN: Coverage Cat (YC S22) – Umbrella insurance via your personal agent

https://www.coveragecat.com/
28•botacode•3h ago•20 comments

There's a high chance of devices being sold with GrapheneOS preinstalled in 2027

https://grapheneos.social/@GrapheneOS/117299954135808210
186•Cider9986•3h ago•79 comments

George Lucas Returns to Earth, Bearing Gifts

https://commonedge.org/george-lucas-returns-to-earth-bearing-gifts/
36•surprisetalk•1d ago•14 comments

Show HN: JevBench, a reproducible benchmark for typed decision models

https://benchmarkheaven.com/jev-models
20•florianstandhar•7h ago•0 comments

The JavaScript Midlife Crisis

https://maroun-baydoun.com/blog/javascript-midlife-crisis/
7•maroun-baydoun•29m ago•2 comments

Apple has added persistent 'ads' to iOS, and it's driving users crazy

https://www.techradar.com/phones/iphone/i-wish-apple-would-just-stop-that-crap-apple-has-added-pe...
494•MC995•5h ago•381 comments

People hooked on vapes try a new way to quit: cigarettes

https://www.bloomberg.com/news/articles/2026-09-18/to-quit-vaping-some-are-starting-to-smoke
41•alephnerd•19h ago•32 comments

Writing Rust code that's fast by asking agents to make the code faster

https://minimaxir.com/2026/09/agentic-iteration/
83•mooreds•4h ago•43 comments

Solitaire Alone Together

https://solitairealonetogether.com/
116•eieio•22h ago•27 comments

Porsche puts wireless EV charging into production

https://electrek.co/2026/09/18/its-finally-here-porsche-puts-wireless-ev-charging-into-production...
46•cisc•2d ago•47 comments

Show HN: Drop – A rootless Linux sandbox with gVisor support

https://droprun.sh/
139•mixedbit•6h ago•48 comments
Open in hackernews

SAML: A Fractal of Bad Design

https://blog.trailofbits.com/2026/09/21/saml-a-fractal-of-bad-design/
60•aray07•1h ago

Comments

ocdtrekkie•55m ago
Eh, if you don't have SAML support, I can find a product that does. Not a problem. \o/

(Or to be more clear, it is mostly unacceptable for an enterprise product to have opinionated decisions about what authentication it works with. You either work with what we use or you are not viable as a product for our need. It's kinda simple. I would expect someone whose authentication was OIDC-based to be similarly dismissive if you told them you only would do SAML.)

jeltz•41m ago
That mindset is indicative of security theatre to me. But as security theatre is common in entrprise IT that does not surprise me.
eximius•33m ago
This is only a reasonable stance at the very surface level.

1. "You either work with what we use" - so whatever organization you represent isn't capable of evaluating and shifting to more secure technologies?

2. "it is mostly unacceptable for an enterprise product to have opinionated decisions about what authentication it works with" - you think companies that care about security should not care about integrating with flawed protocols?

A potential customer making bad choices does not obligate a business to make bad choices for their business.

beachy•24m ago
It seems fair to me.

As a SaaS vendor, interacting with our customers about SAML usually involves:

a) them knowing what they want because they already have SAML-based SSO and it works for them; and

b) our contact on their side being some unfortunate support dude who got given SAML as their subject area for whatever reason, and who knows very little about it, and who is 4 levels in the org away from anyone empowered to make decisions as significant as moving away from SAML.

ocdtrekkie•20m ago
As a SaaS customer, interacting with SaaS vendors tends to entail:

1. Finding out a company wants several grand to flip the "allow SAML" switch on the tenant config, and a few thousand a year in additional licensing to leave it on. (I had a vendor both tell me it "takes five minutes" to get it set up, and then quote me $4,800 to "implement" it.)

2. Having to yell at the SaaS vendor for routing the identity connection between two or three other identity providers in different various clouds because, you know "modern stuff". (A vendor I am working with has not less than five different accounts to access various parts of their infrastructure, none of which are connected at all. I assume people there listened to "switch to OIDC" nonsense, completed half the job, and now have OIDC sites and SAML sites forever.)

3. Discovering the SaaS vendor knows how Entra works, how Okta works, and how Google auth works, and having no idea how SAML works. Or OIDC or anything else for that matter.

4. Eventually finding an engineer far enough from the sales and implementation teams who can answer how the product actually works. :D This point is reached after a lot of yelling.

antonymoose•6m ago
> 1. Finding out a company wants several grand to flip the "allow SAML" switch on the tenant config, and a few thousand a year in additional licensing to leave it on. (I had a vendor both tell me it "takes five minutes" to get it set up, and then quote me $4,800 to "implement" it.)

If I’m paying for at least one Senior to build and support this awful enterprise authentication pattern, I’m looking at around 200k per year in total cost - you damn well bet I’m billing you for it!

tomjen3•28m ago
You use Entra. Entra can do jwt’s.

Saml is just not reasonable in our modern security environment.

ocdtrekkie•26m ago
Entra is just allowing the Chinese government in your environment. Why bother with authentication at all?

https://www.war.gov/News/News-Stories/Article/Article/428899... (Microsoft has solely discontinued this practice for the DoD tier. Commercial, GCC, and GCC High are still impacted because foreign labor is cheaper than the risk to your security.)

clhodapp•25m ago
Honestly, it's an addressable market versus development cost question... How many clients will you lose if you support OIDC but not SAML? Does the delta justify carrying a SAML implementation? If so, do it. But the post is still correct that SAML is a fractal of bad design either way. And it's good to say this openly, and to run this calculus each time you are considering a new SAML implementation.
iamjake648•18m ago
Realistically, what modern IdP supports SAML but not OIDC though? To me, it seems like more of a case of 'I know and am comfortable with SAML, why learn something new?'.
cratermoon•11m ago
The requirement for connected network topology is a non-starter for many SaaS products. I don't want my systems to be open to some backchannel communication from the SaaS providers service.
stuaxo•6m ago
Implementing all the main authentication mechanisms is hell.

Oauth2 is utter utter shite as well.

bigstrat2003•18m ago
> A potential customer making bad choices does not obligate a business to make bad choices for their business.

Indeed it does not. If you feel that strongly that you are willing to lose out on that customer, that's your right. But that does not mean the foregone customer is unreasonable for expecting you to work with their constraints in order to get their business.