Bitcoinwalletsg

03/11/2026

Security notice from BitcoinWalletSG
3 November 2026

On 2 November, someone attempted to gain access to our business accounts. We are still investigating what, if anything, was accessed. As a precaution, we are asking all customers to take note of the following until further notice:

We will never contact you to request anything. No seed phrases, no passwords, no verification, no firmware updates, no refunds. If you receive a message from "BitcoinWalletSG" asking you to do something, it is not from us.

Do not click any links in emails claiming to be from us, even if they mention your order. Delete the message.

Never share your recovery seed phrase with anyone, for any reason.

If you need to reach us, please send a message on WhatsApp to 9171 2373

Rgds,
QH

27/10/2026

一个从来不插电脑、不连蓝牙的冷钱包，要怎么转账？

手机先给它看一个二维码。它在自己的屏幕上给你看清楚要签什么，你按了确认它才签名，再用二维码交回给手机。从头到尾没有一条线连出去。

有人想拆开它，里面的钥匙会自己清掉。你抄下来的那些字还在，钱就还在。

要讲清楚代价：它只配 SafePal 自己家的软件应用，别家的钱包都用不了。这一点你自己衡量。

SafePal S1 Pro，S$115。正规代理，本地现货。

#冷钱包

21/10/2026

最近有冷钱包被人装了芯片，很多人问：这张卡，会不会也被装东西？

那块芯片是靠读屏幕偷你的二十四个字。这张卡没有屏幕，没有电池，没有插口。整张卡是封死的一块，里面没有位置塞东西，也没有电给它用。

钥匙在芯片里面自己生出来，从来没有离开过，所以没有二十四个字会出现在任何屏幕上。固件在工厂烧好就改不了，连更新的管道都没有。

要讲清楚代价：没有屏幕，你就要在手机上看清楚你在签什么。这一点你自己衡量。

S$84.90 起，一套两张，本地现货。想了解可以私信我们。

#冷钱包

19/10/2026

What does a S$109 cold wallet actually do?

Your laptop can only ask. The Trezor Safe 3 shows you the address on its own screen, and nothing moves until you press the button yourself.

Malware on your computer never reaches your keys. They live inside an EAL6+ certified secure chip, and the whole design is open source.

Lose the device? Buy another one, enter the backup words you wrote down, and everything comes back.

Trezor Safe 3, S$109. Authorised reseller, local stock.

15/10/2026

Ledger wallets were found with spy implant chip circulating in Southeast Asia.

That chip reads the screen. When you set the device up, your 24 words appear on screen one at a time, and the chip copies each one and sends them out over a mobile network. No computer. No internet. Nothing you could see.

The device passed the maker's own authenticity check. The maker says that check was never built to catch this.

What actually saves you is the 25th word. You choose it yourself, and it never appears on the screen. Without it, the other 24 open nothing.

Sources: Ledger confirmed the implant and how it works in its own statement of 13 October 2026. The teardowns, and the unit bought at a Singapore airport, are reported by independent researchers and have not been separately confirmed by the manufacturer. Loss figures circulating online come from third parties and Ledger says it has not verified them.

Implant photo: Mark Karpelès ()

bitcoinwallet.sg

12/10/2026

A hardware wallet reseller in this region has been linked to Ledger devices that were opened, fitted with a hidden module and resealed before reaching the buyer. The module read the recovery words off the screen during setup. Around 311 wallets were emptied, most of it inside an hour.

Two things are worth knowing. The reseller was an authorised one, for six brands, for four years. And Ledger's built-in authenticity check did not catch it, because that check verifies the secure element, and the secure element was genuine. The implant sat on the wiring to the screen.

So the usual advice, buy authorised and run the check, failed at the same time.

Where ours come from: directly from the official channel for each brand we carry, and nothing we have sold has passed through the reseller involved. We do not sell returned or opened units. Every order can be collected in person in Singapore and we can open the box together with you.

If you bought any hardware wallet from a regional reseller in the last 90 days, do not set it up. If you already did, move your funds to a verified device with a newly generated phrase, and never reuse the old words.

More detail, including where the other brands stand:

Our position on the Ledger devices tampered with at a regional reseller: where our stock comes from, and what to do if you bought one in the last 90 days.

05/10/2026

A US crypto bill stalled in the Senate last month, 49-50.

It needed 60 votes and never reached debate. Most people read that as nothing happening. It was the opposite.

Two days later the SEC opened a route for tokenised stock trading. The day after that, the CFTC sent its own rules to the White House. Both agencies say they will carry on under powers they already have.

So the rules still get written. They just get written by people nobody voted for, and they can change without a vote.

That is Washington, and the exchanges here follow suit anyway. A listing can vanish on a Wednesday and nobody asks you first.

None of that reaches a key you hold yourself. Regulators can argue for years and your coins stay exactly where you put them.

Authorised reseller, local stock.
https://bitcoinwallet.sg

29/09/2026

公司倒闭了，我的币是不是就没了?

要看是哪一种公司。

交易所里的一万块，公司倒了，那笔钱就不是你的了。新加坡人这几年看过太多次。

同样一万块，在你自己的钱包里。那家公司明天关门，你的钱一块都不会少。

因为你买的是一把锁，不是钱包。锁里面只有你自己抄的那几个字。那几个字才是钱包。

而那几个字，不是哪一家公司的。所有冷钱包用的都是同一套。这家倒了，你把字输进另外一家的设备，钱包一模一样回来。

所以真正要担心的，从来不是公司倒闭。

是那几个字只有一份，还放在你想不起来的地方。

字还在，钱就还在。

官方授权，本地现货。
https://bitcoinwallet.sg

#冷钱包 #比特币 #新加坡

23/09/2026

"But my exchange is fine."

Maybe it is. You still have a problem.

The number on your screen is not money you are holding. It is a promise to pay you back. Those are different things, and the difference only shows up on the day it matters.

FTX was one of the biggest exchanges in the world. From halting withdrawals to filing for bankruptcy took three days.

Here is the part almost nobody gets right: creditors were repaid, at about 118 cents on the dollar. That sounds like a happy ending.

But claims were frozen at the petition date, 11 November 2022. Put in one bitcoin, and it was valued at US$16,871.

You did not lose everything. You lost four years.

So the question was never which exchange is safest. It is whose hands the money is actually in.

Authorised reseller, local stock.
https://bitcoinwallet.sg

21/09/2026

"I already have MetaMask. Do I need a cold wallet?"

Depends how much is in it.

MetaMask is not the problem. Being online is. One signature on the wrong site and it is gone in seconds, and nobody calls to warn you first.

A cold wallet is not a stronger password. It is a different category. Your seed phrase has never touched the internet, so there is nothing online for malware to reach.

You also don't have to move everything.

Spending money stays on your phone, like cash in a pocket. Savings go cold, like a safe deposit box. Most people end up using both, and that is how it is supposed to work.

When should you buy one? Not when the market moves. Ask what you can afford to lose.

Whatever keeps you awake belongs in cold storage.

Authorised reseller, local stock.
https://bitcoinwallet.sg