257 Articles 2 Followers
17 Aug 2026 8 minute read 0 comments Cryptosafekit $0.11
The most dangerous attack on a hardware wallet may never touch the hardware wallet at all. There is a sentence I see constantly after someone loses crypto: “But my Ledger was never hacked.” Sometimes that statement may be completely true. The Ledg...
13 Aug 2026 8 minute read 3 comments Cryptosafekit $0.10
I used to think I had found a clever place to hide my recovery phrase. Not online. Not in a photo. Not in my email. Not inside a cloud drive. I wrote the words carefully on paper, folded the sheet, and placed it inside an old book on a shelf at my p...
13 Aug 2026 11 minute read 0 comments Cryptosafekit $0.15
If five wallets depend on the same compromised phone, are they really five separate security systems? A disturbing story has been circulating through parts of the Chinese-speaking crypto community. According to the circulating account, several crypt...
11 Aug 2026 10 minute read 3 comments Cryptosafekit $0.11
A few days ago, I heard about a Ledger owner who found himself in one of the worst situations a self-custody user can face. I’ll keep his identity private, but the sequence of events is worth sharing because nothing about it sounded extraordinary at...
7 Aug 2026 7 minute read 1 comment Cryptosafekit $0.14
The uncomfortable weak point in self-custody is often not the wallet—it’s what happens when the wallet is gone A few years ago, I thought hardware-wallet security was mostly about the device. Buy a reputable wallet. Keep the recovery phrase offline....
6 Aug 2026 8 minute read 5 comments Cryptosafekit $0.62
What the COLDCARD entropy incident teaches us about generating, migrating, and physically protecting a wallet backup Most hardware-wallet security advice begins after the recovery phrase has already been created. Do not photograph it. Do not upload...
5 Aug 2026 8 minute read 2 comments Cryptosafekit $0.18
The COLDCARD entropy bug shows why self-custody security begins when your recovery phrase is created—not when your device goes offline Imagine doing almost everything crypto security guides tell you to do. You buy a hardware wallet. You generate the...
29 Jul 2026 5 minute read 1 comment Cryptosafekit $0.04
Using one address for storage, DeFi, NFTs, and daily transfers feels simple—until one mistake exposes everything When people first move into self-custody, keeping everything in one wallet feels logical. One device. One recovery phrase. One balance t...
28 Jul 2026 4 minute read 0 comments Cryptosafekit $0.03
That uncomfortable moment between pressing “Send” and seeing the funds arrive There is a very specific kind of silence in crypto. It begins the second you press Send. The wallet confirms that the transaction has been submitted. A transaction hash ap...
24 Jul 2026 5 minute read 2 comments Cryptosafekit $0.08
Writing down 12 or 24 words is not the same as having a recovery plan that actually works Most crypto users understand one basic rule: Write down your recovery phrase and keep it offline. That advice is repeated everywhere, and for good reason. A rec...
