BitBox

Swiss-made 🇨🇭 Bitcoin hardware wallet for beginners and pros

Last Notes

2026-09-09 21:07:39 UTC

Our preliminary review of the phishing mail that was sent out to our newsletter subscribers about an hour ago found that it is very likely that our newsletter provider got compromised.
Multiple other Bitcoin companies got targeted as well, and it appears that we all share the same newsletter provider.
We sent out a phishing warning to all our newsletter subscribers, contacted the provider and reported the phishing domains. Most of the phishing links appear to have been taken down already.
We are still actively investigating this situation and will update you once we know more.

2026-08-18 10:15:55 UTC

- reply

Yes, user interaction was required.
The bootloader issue only works if the attacker first lands a successful phishing attack: the user has to be tricked into installing a fake BitBoxApp carrying manipulated firmware, then unlock the device to go through with it. High technical finesse on the attacker side, plus several deliberate steps on the user side.
It was already fixed in July with the Oeschinen release, firmware 9.26.2.
Nova is not affected, the bootloader versions involved are older than it.
The memory corruption issue we fixed now is a different one. It only applies to a Multi edition device with no wallet set up yet, plugged into a malicious host. Bitcoin-only is not affected, that code isn't in its firmware.

2026-07-07 11:26:34 UTC

Sale season has begun
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2026-01-23 07:56:00 UTC

- reply

❤️

2025-08-14 09:18:46 UTC

Ever try stopping a leak with duct tape? That’s fiat policy in a nutshell. Bitcoin, though? It’s water. Let that sink in.
1. It’s open source. Nobody owns water, yet companies bottle it, sell it and build services around it. Same with Bitcoin: the code is free, but people develop businesses, tools, and entire industries on top of it.
2. It can’t be 'printed' like paper money, it has to be found, collected and preserved.
3. It flows freely… until someone tries to block it. Water finds a way. So does Bitcoin: around bans, around banks, across borders.
4. There’s no second best. Coca-Cola tastes good, but water keeps you alive. Shiny altcoins might look interesting but Bitcoin is the essential one.
5. It breaks through slowly but surely. Dripping water carves stone. Bitcoin is relentless: quiet, patient, unstoppable.
6. It’s transparent, yet can be private. Everyone can see the river (the blockchain), but not what’s inside your bottle (your keys).
7. You wouldn’t trust someone else to store your water... so why trust them with your bitcoin? Self-custody or nothing.
Funny, huh? Once you see this comparison it’s hard to unsee. What would you add?
https://video.nostr.build/25186295de05d8be592bfb6994200ae6a19d82f038b6274ab3a7a376901cbfae.mp4

2025-08-04 08:15:58 UTC

Two mindsets. Two futures.
One is built on scarcity, math, and freedom. The other on trust, inflation, and illusion.
Choose wisely.
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2025-06-12 06:54:08 UTC

In less than ten days, we’re heading to @npub167n…zu3r, Europe’s biggest Bitcoin-only gathering.
We’ll be there with a special announcement 👀
And of course: whitepaper booklets, merch, gifts, and plenty of updates to share.
If you're coming, come say hi at our booth. we’d love to meet you!
See you in Prague! 🚀
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2025-04-14 14:19:52 UTC

Bitcoin sits at the intersection of money and time.
It’s not just a new form of payment.
It’s a tool to store the work you’ve done,
the time you’ve spent,
and the value you’ve created.
No need to trust banks or governments.
No need to worry about someone inflating your savings away.
When money is based on math, not politics,
you can finally plan long-term,
with confidence.
That’s what makes it different.
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