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Writing an operating system kernel from scratch

https://popovicu.com/posts/writing-an-operating-system-kernel-from-scratch/
99•Bogdanp•2h ago•16 comments

Models of European metro stations

http://stations.albertguillaumes.cat/
558•tcumulus•11h ago•112 comments

Why We Spiral

https://behavioralscientist.org/why-we-spiral/
60•gmays•3h ago•20 comments

You're a Slow Thinker. Now What?

https://chillphysicsenjoyer.substack.com/p/youre-a-slow-thinker-now-what
41•sebg•3d ago•7 comments

Bank of Thailand freezes 3M accounts, sets daily transfer limits to curb fraud

https://www.thaienquirer.com/57752/bot-freezes-3-million-accounts-sets-daily-transfer-limits-of-5...
132•walterbell•3h ago•106 comments

Observable Notebooks Data Loaders

https://observablehq.com/notebook-kit/data-loaders
40•mbostock•4d ago•6 comments

Nicu's test website made with SVG (2007)

https://svg.nicubunu.ro/
100•caminanteblanco•3h ago•66 comments

CorentinJ: Real-Time Voice Cloning (2021)

https://github.com/CorentinJ/Real-Time-Voice-Cloning
64•redbell•7h ago•16 comments

Repetitive negative thinking associated with cognitive decline in older adults

https://bmcpsychiatry.biomedcentral.com/articles/10.1186/s12888-025-06815-2
91•redbell•6h ago•59 comments

Read to Forget

https://mo42.bearblog.dev/read-to-forget/
47•diymaker•5h ago•16 comments

Fukushima Insects Tested for Cognition

https://news.cnrs.fr/articles/fukushima-insects-tested-for-cognition
81•nis0s•7h ago•51 comments

Geedge and MESA leak: Analyzing the great firewall’s largest document leak

https://gfw.report/blog/geedge_and_mesa_leak/en/
333•yourapostasy•1d ago•95 comments

SpikingBrain 7B – More efficient than classic LLMs

https://github.com/BICLab/SpikingBrain-7B
109•somethingsome•12h ago•30 comments

A single, 'naked' black hole confounds theories of the young cosmos

https://www.quantamagazine.org/a-single-naked-black-hole-rewrites-the-history-of-the-universe-202...
137•pykello•14h ago•53 comments

macOS Tahoe is certified Unix 03 [pdf]

https://www.opengroup.org/openbrand/certificates/1223p.pdf
138•john_alan•7h ago•132 comments

Refurb Weekend: Silicon Graphics Indigo² Impact 10000

http://oldvcr.blogspot.com/2025/09/refurb-weekend-silicon-graphics-indigo.html
132•Bogdanp•12h ago•47 comments

Show HN: A store that generates products from anything you type in search

https://anycrap.shop/
991•kafked•1d ago•296 comments

Introduction to GrapheneOS

https://dataswamp.org/~solene/2025-01-12-intro-to-grapheneos.html
76•renehsz•4d ago•55 comments

Two Slice, a font that's only 2px tall

https://joefatula.com/twoslice.html
440•JdeBP•18h ago•108 comments

The PC was never a true 'IBMer'

https://thechipletter.substack.com/p/the-pc-was-never-a-true-ibmer
50•klelatti•9h ago•38 comments

MIT-MC CP/M archive files, 1979-1984

https://github.com/MITDDC/cpmarchive-1979-1984
46•elvis70•2d ago•1 comments

High Altitude Living – 8,000 ft and above (2021)

https://studioq.com/blog/2021/5/30/high-altitude-living-8000-ft-and-above-2450-meters
65•walterbell•15h ago•51 comments

Pass: Unix Password Manager

https://www.passwordstore.org/
284•Bogdanp•19h ago•148 comments

Gemini (2023)

https://geminiquickst.art/
59•jhanschoo•9h ago•26 comments

Dynamic Bird Migration Map

https://explorer.audubon.org/explore/species?sidebar=expand
71•skadamat•4d ago•9 comments

The Socratic Journal Method: A Simple Journaling Method That Works

https://mindthenerd.com/the-socratic-journal-method-a-simple-journaling-method-that-actually-works/
159•surprisetalk•4d ago•68 comments

Will AI be the basis of many future industrial fortunes, or a net loser?

https://joincolossus.com/article/ai-will-not-make-you-rich/
195•saucymew•20h ago•282 comments

The unreasonable effectiveness of modern sort algorithms

https://github.com/Voultapher/sort-research-rs/blob/main/writeup/unreasonable/text.md
116•Voultapher•3d ago•34 comments

How the restoration of ancient Babylon is drawing tourists back to Iraq

https://www.theartnewspaper.com/2025/09/12/how-the-restoration-of-ancient-babylon-is-helping-to-d...
101•leoh•17h ago•50 comments

AMD’s RDNA4 GPU architecture

https://chipsandcheese.com/p/amds-rdna4-gpu-architecture-at-hot
150•rbanffy•21h ago•35 comments
Open in hackernews

Bank of Thailand freezes 3M accounts, sets daily transfer limits to curb fraud

https://www.thaienquirer.com/57752/bot-freezes-3-million-accounts-sets-daily-transfer-limits-of-50000-200000-baht-to-curb-6-billion-baht-scam-losses/
132•walterbell•3h ago

Comments

mlinhares•2h ago
I was once explaining to someone in the US why transactions in Mexico and Brazil take a tumble and start to be rejected at a much higher rate than usual due to banks being more stringent after 10 PM as its much more likely these would be fraud/scam/crime in general in these countries and they were amazed that this was a thing.

Its sad that these scams are so widespread today that a heavy handed approach like this is necessary. Unfortunately doing these attacks is incredibly cheap :(

esafak•2h ago
To me it suggests they don't have the technical- and financial means to detect fraud.
dlisboa•2h ago
Unfortunately the number of different financial scams is the highest in the world in these countries. US and EU the banks wouldn’t have the capabilities either, it’s simply too much to deal with. You can’t flag everything as fraud.

It’s also a different kind of enemy. The biggest crime organization in Brazil has switched their primary focus from drug running to financial scams. They invest millions and set up legitimate companies with hundreds of employees to facilitate these schemes.

kattagarian•2h ago
It's probably one of the biggest criticism about PIX, the Brazilian method of transferring money: it's too easy. Early on, kidnappers started taking people off the streets and forcing them to transfer all their money, because victims had no choice but to give their password, and there was no limit on the transfer amount.
dkga•2h ago
Yes, but the Central Bank of Brazil caught up quickly.
catlikesshrimp•2h ago
Criminals always find a way Decades ago, there was a popular activity called "Paseos Millonarios" (More or less, Millionare Rides) where criminals at night picked up a victim coming out of an ATM, and took him to several other ATMs around, everytime drawing non-suspicious amounts of money. The criminals didn't even need the PIN. They neither entered the ATM hut because only the card holder was sent in.

The final solution was disabling the ATM network durimg night, except the ones located in safe places. Showing you are drawing money in a hurry in a lone hut in the night was a bad idea, anyways.

ryandrake•3m ago
Many highly-sophisticated technical solutions are still vulnerable to the "wrench attack". https://xkcd.com/538/

Unfortunately, whenever governments try to solve the wrench attack, they do so by removing the end user's control over their own stuff.

jajko•1h ago
Unlimited amount? Sure, I can easily see some non-standard situation where its very beneficial (ie once-a-decade home reconstruction). But only on a limited account having only the amount I don't mind exposing, which normally is very low.
hnlmorg•2h ago
I opened that link expecting to be outraged but instead finding myself sympathetic to their solution.

High value transfers should be subject to additional scrutiny to confirm it’s legitimate.

The hard part is making sure you balance that well enough so that you’re protecting against malaise without the bank then becoming a consumer problem themselves.

It will be interesting to see how well this works.

weird-eye-issue•2h ago
They froze tons of accounts without warning, it was not just a matter of setting daily limits
refulgentis•2h ago
If I understand correctly*, they froze 3 million accounts tied to 177K mules.

Couldn't find anything that indicated there was a mass freezing of legitimate accounts, or a singular complaint of an incident of that happening.

* Can't copy paste...is the article an image!?

debugnik•2h ago
> is the article an image!?

I can't check right now, but I'm guessing they set `user-select: none` in CSS.

mystraline•1h ago
About that.

A browser is a 'User agent', as in it is supposed to act on MY behalf, and things in my intent and benefit. Similar agents are real estate agents, or attorneys as my agent.

So... For something that is MY agent, why are browsers creating, and instituting anti-agent choices against my will?

Barring excuses of "following the spec", I should be able to easily disable my user-agent's execution of said onerous code.

(I'm ignoring this for Google chrome. They're an adtech company, and they won in court as a monopoly. Fuck them.)

ameliaquining•2h ago
Article's not an image, it's regular HTML text content. The site just uses some extremely obnoxious JavaScript that blocks text selection, right-clicking, and the view-source and developer tools keyboard shortcuts. The latter is especially pointless since anyone who knows about those features also knows that they can be accessed via the browser menu, which JavaScript can't block.
hedora•2h ago
Or, at least in iOS/macOS, just take a screenshot, then select the text from there.
miohtama•1h ago
Here https://news.ycombinator.com/item?id=45241082
hnlmorg•2h ago
It does say those were tied to “mules”, so freezing those accounts is the right course of action.

In fact the last thing you want to do is give criminals warning that you’re going to freeze their accounts. I’d imagine that would be extremely counterproductive for everyone bar those criminals.

ryandrake•2m ago
Believed to be tied to "mules" unless their classification method has zero false positives. If it does have false positives then those non-mules have a right to complain.
kijin•2h ago
The article is unclear about when the freezings took place, but the sentence starting with "By July" seems to suggest that 3 million is the cumulative total of all the accounts that were frozen from January to July. So it probably wasn't a sudden mass freezing, just constant whack-a-mole.
Stevvo•2h ago
New customers will be defined as "high-risk" with, a separate classification from "vulnerable" which is for under 15s and over 65s. The limit for these "high-risk" customers is 50000 baht a day, which is surely going to be inconvenient to deal with if you ever need it, e.g. for medical bills.
ameliaquining•2h ago
Medical providers are probably okay with getting paid in 50,000-baht daily installments if necessary?
Ekaros•2h ago
1 344,17 Euro

Which to me seems entirely reasonable limit. Such transactions are relatively rare.

StopDisinfo910•2h ago
That’s two months of the country median income. I’m pretty sure medical providers will be okay.

That’s mostly annoying for inter accounts movement if you move money around a bit but I think you would get higher capacity if you are concerned.

hnlmorg•1h ago
The article also said that you can apply to make larger transfers and the process gets approved within a few hours (so basically “same day”.

That means unusual payments like home purchases can be approved. But fraud is significantly harder…at least in theory.

cf100clunk•2h ago
I'm assuming 3M (née Minnesota Mining and Manufacturing Company) accounts have not been affected.
hnlmorg•2h ago
The title would then say “3M’s accounts” to denote ownership.
JumpCrisscross•2h ago
Would note that 3M is an unconventional was of representing 3mm or 3mn.
cf100clunk•2h ago
I got downvoted due to someone's unconventional reading. You win some, you lose some.
righthand•2h ago
You’re downvoted because you’ve strongly indicated you didn’t read the article.
cf100clunk•2h ago
That's an unwarranted assumption.
hnlmorg•2h ago
I’ve never seen ‘mm’ nor ‘mn’ used in British English, where ‘m’ is a common abbreviation for “million”. But this might be a localisation.

Wikipedia does recognise ‘m’ as an abbreviation: https://en.m.wikipedia.org/wiki/1,000,000

It’s definitely open to confusion but generally if you already known that abbreviation exists then one can usually deduce how to interpret that abbreviation from the context of the sentence. In this case, it’s a financial headline so I assumed it was “million”.

JumpCrisscross•1h ago
> Wikipedia does recognise ‘m’ as an abbreviation

The lower-case m is used in British English. Upper case M can be used, but it’s unnecessarily ambiguous and close to wrong in American English.

hnlmorg•1h ago
HN plays shenanigans with the capitalisations in headings.
dboreham•2h ago
Millimeters or mili-newtons? Wait...that'd be mN. <confused> Obviously M is the conventional way to denote 10^6.
donatj•2h ago
3M =3 Million. I clicked the link wondering what Minnesota Mining and Manufacturing was doing in Thailand.
esafak•2h ago
The article does say 3 Million, so the editing happened at HN's end.
walterbell•2h ago
HN auto-abbreviates submission titles, e.g. thousands to K, millions to M.
petermcneeley•2h ago
New technocratic control repackage just dropped: "scam losses"
latchkey•2h ago
What's the real reason? Fraud has been around forever now. How is it that people were able to create so many mule accounts in the first place? What sort of KYC was going on? Why start limiting bank accounts without warning?

So many questions...

Update: my Thai friend just wrote me this:

"Not in trouble, it's the Chinese and Russians money laundering. Every Russian has had their accounts suspended, this was about half a year ago, now they are slowly doing the Chinese and Brits too. Vietnam is not much better, also suspending all foreigners accounts until you can prove you have a trc here."

Update2: just saw this on IG… https://www.instagram.com/p/DOZM0ZOkUAy/

walterbell•2h ago
May 2025, "Vietnam to close 86M bank accounts for lack of biometric data", 20 comments, https://news.ycombinator.com/item?id=45201549
kijin•2h ago
We've been having a similar fraud issue here in South Korea as well. These criminals call vulnerable people, impersonate bankers or government officials, and social-engineer them into trasferring money. Some even pretend to have kidnapped your child, play AI-generated voice of a sobbing kid, and demand ransom.

Fraud has always been around, but I think a few recent developments have exacerbated the problem. KYC has been relaxed a lot since Covid, so you can open a whole bunch of accounts with just an image of an ID card. Lots of elderly people now have access to mobile banking, so they don't have to visit a physical branch where a clerk can flag suspicious transfer requests.

Bank accounts in South Korea now start with a daily transfer limit of 1 million won (about $700), even lower than the 50k bhat limit that the Thai government has instituted.

walterbell•1h ago
https://www.theguardian.com/global-development/2025/sep/08/m...

  KK Park – a vast, heavily guarded complex stretching for 210 hectares (520 acres) along the churning Moei River that forms Myanmar’s border with Thailand.. with its on-site hospital, restaurants, bank and neat lines of villas with manicured lawns, looks more like the campus of a Silicon Valley tech company than what it really is: the frontline of a multibillion-dollar criminal fraud industry fuelled by human trafficking and brutal violence.. Myanmar, Cambodia and Laos have in recent years become havens for transnational crime syndicates running scam centres such as KK Park, which use enslaved workers to run complex online fraud and scamming schemes that generate huge profits.
latchkey•34m ago
This!

China's Silk Road ends in Sihanoukville Cambodia. If you've ever been there, you've seen the eco-devastation and utter disregard for human life along the entire road.

sirn•2h ago
> How is it that people were able to create so many mule accounts in the first place? What sort of KYC was going on?

They pay a low-income/no-income person a small fee (possibly monthly) to let them borrow their account. Sadly, people who would fall into this are not hard to find in Thailand.

> What sort of KYC was going on?

There are accounts that are grandfathered in and don’t require KYC but have been able to access online banking, etc. Mine is such, and my bank (BAY) is discontinuing that particular loophole at the end of this month. (I'm in Thailand right now to do this KYC, despite having not come back here for the last 6 years.)

ameliaquining•2h ago
The truncated headline is extremely misleading; it makes it sound like they're having a currency crisis, rather than this being an anti-fraud measure. (I'm not finding any indications in other sources that there is a currency crisis or that the anti-fraud rationale is pretextual, though I could have missed something.)

(ETA: HN title has been re-edited, previously didn't have the "to curb fraud" clause.)

JumpCrisscross•2h ago
Yeah, flagged for editorialisation. (EDIT: Unflagged for mentioning fraud. Would also recommend changing the ambiguous 3M to 3mm or 3mn.)
hnlmorg•2h ago
It’s a long headline. I bet the editorialisation was reluctantly done to work around HNs character limit.

If you have a better suggestion for an abridged headline then you could share and hopefully the submitter can still update this submission.

normie3000•2h ago
It makes it sound like they're having an argument with the 3M Company to me.
wiether•2h ago
Did they ductaped their funds?
rusk•1h ago
They can Post It in
throwaway894345•53m ago
I hope they stick with it.
rollcat•2h ago
I've read the headline and my first thought was, "they're overdue on tackling fraud", but perhaps it should be clarified.
StopDisinfo910•2h ago
That’s not only closure, that’s global currency control. Every account is now subjected to a transfer limit.

Even if the anti-fraud motif is genuine, that’s a pretty extreme amount of control. Not that it’s in any way strange coming from Thailand. Foreign exchange and capital inflow and outflow are already controlled.

walterbell•1h ago
https://news.ycombinator.com/item?id=45240304#45240968

> Assistant [Bank of Thailand] Governor.. acknowledged that current procedures for identifying and freezing suspected “mule accounts” need refinement to prevent harming innocent customers. Many account holders have taken to social media to express frustration...

lambda•2h ago
When discussing the headline on HN, can you please quote the headline that you are discussing? Headlines are commonly edited by mods without any history, so it's hard to tell if you're discussing the current headline or something else.
monkeyelite•52m ago
There is no clean distinction between anti-fraud and currency control
andrewmcwatters•2h ago
For reference, banks in the United States flag all transactions above $10,000, and repeat transactions that appear to be skirting this threshold.
kmeisthax•2h ago
Isn't Thailand also one of the countries where Google is taking away people's sideloading rights?
walterbell•2h ago
September 14th, https://www.thailandnews.co/2025/09/bank-of-thailand-seeks-f...

> Bank of Thailand (BOT) will meet with commercial banks and the Anti-Online Scam Operations Centre (AOC) on Monday to address growing complaints about the wrongful freezing of bank accounts.. after small retailers and individuals reported being abruptly cut off from their funds without warning or recourse.. Assistant BOT Governor.. acknowledged that current procedures for identifying and freezing suspected “mule accounts” need refinement to prevent harming innocent customers. Many account holders have taken to social media to express frustration over being unable to access their money or conduct business after transfers from unknown sources triggered automated freezes.

PaywallBuster•2h ago
> By July, 3 million accounts have been closed

this wasn't a swift action overnight

they could be blocking this many accounts on a yearly basis just from scam reports at the police station

or more which seems to be the case recently, but not overnight

this is bad article

fryry•2h ago
I live in Thailand, many expat accounts have been closed down, making it very hard to pay bills etc. in the country. That will form part of the 3 million. Huge overreaction that will dent the economy and will no doubt be flip-flopped on in a few months time.
JumpCrisscross•1h ago
> will no doubt be flip-flopped on in a few months time

As emergency measures usually are.

bjcy•1h ago
It’s important to note that many of the expat accounts have been closed down due to the laxity of individual bank branches in enforcing their own policies, which were taken advantage of by nefarious actors. Many expats attempt to open bank accounts on tourist visas (which include the recently popular Destination Thailand Visa for digital nomads) without proper identification, and though allowed in the past, is now being restricted. One can argue about the classification of visas and the dissonance between economic goals and immigration policy, but for Thais, this is a long overdue enforcement action especially as it regards to scams targeting an older generation. Yes, it significantly impacts honest expats looking to stay beyond the short-term, but there is a way to doing things in Thailand that requires guests to adapt to their hosts, of which accepting the reality of Thailand’s political situations is an important part.
hyghjiyhu•2h ago
Maybe I'm too suspicious but Thailandb is not a democratic country, was recently in an armed conflict. Could there be something more to this?
darkest_ruby•1h ago
Can someone explain why MM means millions, and not just M, 3M ==3 millions?
walterbell•1h ago
https://accountinginsights.org/how-to-abbreviate-million-in-...

  The abbreviation “M” for million can lead to confusion in finance. Historically, “M” derives from the Latin word “mille,” meaning “thousand.” As such, it has traditionally been used in some accounting or construction contexts to denote a thousand. For example, $5M could historically represent $5,000, creating ambiguity.

  To represent one million in finance, the abbreviation “MM” is widely used. This notation originates from “mille mille,” meaning “thousand thousands” in Latin, equating to one million. This clarity makes “MM” a preferred choice in financial statements and reports. 

  Other abbreviations for million, such as “mn” or “mln,” are also encountered.. The Financial Times, for example, adopted “mn” for millions to improve accessibility for text-to-speech software. While these alternatives exist, “MM” remains a prevalent and widely understood abbreviation for million in American finance.
mmh0000•1h ago
Because there are too many standards[0]! If only someone would invent one more standard that everyone could follow...

The Wikipedia on long and short scales[1][2] for the root of the problem.

[0] https://xkcd.com/927/

[1] https://en.wikipedia.org/wiki/Long_and_short_scales

[2] https://grammarhow.com/m-vs-mm-million/

rr808•1h ago
I wonder in the crypto based future if there will be any safeguards to avoid scams and fraud. Instant settlement is not a good thing for me, Ideally any transaction over $1000 should take a week and can be cancelled. Transactions over $100k I'd like to go to a physical location and prove my identity.
ronsor•1h ago
In many cryptocurrencies, you can cancel a transaction before the first confirmation by paying a (relatively) small fee. Your other points defeat the purpose of most crypto, though.
tenuousemphasis•1h ago
Vaults are a proposed Bitcoin construct that allow you to have similar features. In order to work, it requires some breaking changes which may or may not ever happen.
olalonde•1h ago
With layer 2, probably centralized, payment networks. Layer 1 is too "low level" for most transactions.
justajot•1h ago
These are exactly the types of things Chia is working on, and at least to some degree, are in production.
FabHK•1h ago
Of course, if the sender can cancel transactions at their discretion, that enables another class of frauds. The solution has to lie in some trusted centralized party outside the payment system [0]. Chia can't solve this. A banking system and legal system can.

[0] Goharshady, A. K. (2021). Irrationality, Extortion, or Trusted Third-parties: Why it is Impossible to Buy and Sell Physical Goods Securely on the Blockchain (arXiv:2110.09857). http://arxiv.org/abs/2110.09857

Filligree•12m ago
It’s amazing watching the crypto folks slowly reinvent the entire banking industry.

Also kinda pointless though.

edent•14m ago
The original Bitcoin paper says:

> Transactions that are computationally impractical to reverse would protect sellers from fraud, and routine escrow mechanisms could easily be implemented to protect buyers.

Emphasis added.

It is conceptually possible to create a crypto "credit card". But given that existing transactions are already slow, expensive, and complicated to integrate - I can't see it being attractive.

There's also the issue of trust. Escrow merchants need to be highly-trusted by both sides. They also need regulation and insurance. Those things are all in short-supply in cryptoland.

zelphirkalt•1h ago
Does "MM" usually stand for "million"? In German we have "Millionen" and then "Milliarden", but in English that is "Billion", so "MM" cannot stand for "Milliarden" either. And "Mega" already is *10^6, but only has 1 "M". So at first naturally I read "Million Million", but then thought: "What? There is no way they have that many accounts!"

It is a very confusing way to write the number and no explanation seems to fit, other than "There is a second 'M' to avoid clash with the company name '3M'.". Is that the explanation?

mhluongo•1h ago
It comes from finance - the rest of us just use "M" for million. I believe it's from Roman numerals (MM = thousand * thousand).
IndrekR•1h ago
The funny thing is, that MM in roman numerals means 2000.
conductr•1h ago
I’m in finance and exclusively use the M and K to reference millions and thousands. Everyone says the MM is more accurate and I get that from a Roman numeral perspective it may be (if you ignore that it actually means 2000), yet I’ve never once encountered anyone using M as a thousand in the writing or reading of financial figures. I think it’s primarily a financial news, journalism/writing style, I rarely see it in business at all. Sometimes I see MM from the PE/banker guys and that’s about the only time I see it IRL.
chowells•23m ago
Ok, I see where the "actually 2000" misconception would come from. A mile is 2000 steps, and "mile" comes from "mille".

But "mille" means 1000. Specifically, it was the distance covered by 1000 paces from a marching Roman soldier. It's more consistent to measure paces than steps in the face of left/right asymmetries, so it's the unit implied when you just say you're marching 1000.

mattnewton•1h ago
IIRC it’s Roman numerals for thousand thousands
Ekaros•1h ago
Actual Roman numeral notation would be M̄. MM is 2000... And well M only came in middle ages. Romans would have used CIↃ...
walterbell•1h ago
https://news.ycombinator.com/item?id=45240304#45241147

  To represent one million in finance, the abbreviation “MM” is widely used. This notation originates from “mille mille,” meaning “thousand thousands” in Latin, equating to one million. This clarity makes “MM” a preferred choice in financial statements and reports.
lotsofpulp•1h ago
I feel like the mille notation might have been usable before trillions started getting thrown around. Nowadays, k, M, B, and T seem like clearer suffixes than M, MM, MMM, and MMMM.
walterbell•1h ago
For this specific thread, 3MM also disambiguates 3M the company, https://news.ycombinator.com/item?id=45240769
IndrekR•1h ago
It is to avoid confusing with "M", mīlle -- Latin for "thousand". Quite common in financial world still.
sfdlkj3jk342a•19m ago
I've worked in trading in NY, London, and Singapore for nearly 20 years and have never seen anyone actually write M to mean "thousands".

"Thousand" is always "k" or "K". "Million" is "M", "MM", "m", "mn", or "mln".

CalRobert•1h ago
Megameters, naturally
N19PEDL2•1h ago
Mm
redwall_hp•50m ago
SI prefixes should always be preferred, as they're more widely understood and have consistency, but finance bros use M for "mille" instead, meaning thousand, when they should use K.
nilamo•50m ago
Just accounting nerds sniping normal people who try to express numbers, smh.
Ekaros•47m ago
I say we just should go with engineer notation 3e6 is unambiguous. And say 100 million could be simple e8.
lvl155•1h ago
Crypto solves this /s.
vvpan•1h ago
It does. /not s
mystraline•1h ago
So, sure these bank regulations are "fraud preventing".

But if you pay attention to GPS jam maps and news sources, they are currently also under significant unrest.

https://thediplomat.com/2025/09/indonesias-unrest-revives-fe...

> Over the past two weeks, Indonesia has been rocked by some of the most widespread unrest in recent memory, with mass demonstrations erupting across Jakarta and other major cities. The protests are the result of long-running economic strain, political discontent, and public outrage at perceived elite entitlement.

Its basically a worldwide proletariat uprising against the elite. And the current article hits people in the pocketbooks. And any protestors who are gaining popularity will undoubtedly be in those 3 million accounts blocked.

vvpan•1h ago
The article is about Thailand, you got the countries confused. But thanks for sharing, didn't know.
sneak•1h ago
The article is about Thailand, not Indonesia.
mystraline•55m ago
Well, damn. I completely misread that. I now feel kinda dumb.
wasimanitoba•51m ago
I'm relieved to see another educated person doing this.

It's gotten worse for me lately, where I keep mixing up train stations and locations with similar names or characteristics, so I can totally imagine hearing Thailand and thinking about Indonesia instead.

instagib•10m ago
They’re trying to reduce non-technical people or elder scams and fraud.

A scam network takes over phones, tricks people on friends lists to follow directions so their phone can be remotely controlled (Apple and Android). Then the cycle repeats and they try to drain bank accounts in the process.

Thailand is placing 50k maximums for digital transfers then adjusting over time based on … 50k baht = $1,575 USD

ghostly_s•8m ago
3 million accounts (the original text), not "3M"[1] accounts.

1. https://en.wikipedia.org/wiki/3M