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Keystone-støtte for forbedret Shamir's Backup kommer.
Snart vil du kunne importere SLIP-39-frasen din fra andre lommebøker rett inn i Keystone 3 Pro.
Hvis du er ny på denne funksjonen, her er hvorfor den er viktig og hvordan den kan ta sikkerheten din til neste nivå.
2/
SLIP-39, utviklet av SatoshiLabs, kombinerer Shamir's Secret Sharing med mnemoniske ordlister.
Det betyr at sikkerhetskopien din forblir lesbar for mennesker, men får kryptografisk styrke, struktur og fleksibilitet.
3/
De fleste lommebøker gir deg fortsatt en enkelt 12 eller 24-ords frøfrase.
Til slutt fører det til et enkelt feilpunkt.
Mister du det? Eller lekke det? Midler borte,
Du kan ikke dele det sikkert. Alt du kan gjøre er å vokte den som en skatt og håpe at ingenting går galt.
SLIP-39 endrer dette!
4/
I stedet for én setning, deler SLIP-39 frøet ditt i flere "aksjer".
Du bestemmer: X av Y-aksjer å gjenopprette.
Mister du en andel? Du kan fortsatt gjenopprette.
En stjålet? Ubrukelig uten andre.
Oppbevar dem på separate steder, og risikoen synker dramatisk.

14. mai 2025
Avoid the $240 Million Mistake: Secure Your Crypto with Shamir's Backup!
Imagine relaxing on the Bali beach, enjoying the sunset while drinking beer from a tender coconut, vibing to "24K Magic" from your Marshall stereo!
Life looks perfect, right?
Just like a speed breaker, an unsettling thought crosses your mind: "What if I forget my crypto wallet's mnemonic phrase?"
Seems unlikely?
German programmer Stefan Thomas once felt the same.
A $240 Million Nightmare: Stefan Thomas’s Story
Stefan Thomas, a software developer, was famously paid 7,002 Bitcoins for creating a simple Bitcoin explainer video years ago.
At the time, he securely stored his Bitcoin fortune in an encrypted USB drive called IronKey. Everything seemed fine until he forgot the password.
After eight incorrect password attempts, Thomas found himself with just two tries left before the IronKey drive permanently locked itself, potentially losing him over $240 million worth of Bitcoin forever.
His situation perfectly highlights the severe risks associated with centralized mnemonic management, where a single mistake can lead to irreversible asset loss.
Enter Sharmir's Backup: Your Safety Net
Fortunately, smart developers have devised a powerful solution to prevent disasters like Stefan's: Shamir's Backup. Unlike traditional methods that rely on a single mnemonic phrase, it splits your mnemonic into multiple parts, significantly minimizing the risk of total loss.
This innovative approach is built upon the Shamir Secret Sharing algorithm, originally proposed by cryptographer Adi Shamir.
Here's how it works:
- Your "master key" or mnemonic phrase is mathematically split into several distinct "shares."
- To restore your wallet, you only need a certain minimum number (threshold) of these shares.
For instance, in a 3-of-5 configuration, you could lose up to two shares and still easily reconstruct your wallet using the remaining three.
This approach dramatically reduces stress, eliminates single points of failure, and provides much-needed peace of mind.
Why SLIP-39 Outshines Traditional Methods?
While traditional backup methods like BIP-39 require all 12 or 24 mnemonic words to recover a wallet, SLIP-39 provides more flexibility and security.
With SLIP-39, you can configure custom recovery thresholds like 2-of-3 or 3-of-5. This flexibility means losing a share or two doesn’t spell disaster, significantly boosting both reliability and security.
Real-Life Example: Sharmir's Backup in Action
Consider the experience of one crypto investor who shared his story on Reddit. He cleverly used Shamir's backup technique to engrave his mnemonic shares onto three separate metal plates and store each in different secure locations.
Unfortunately, an unforeseen accident led to the loss of one metal plate. But thanks to the Sharmir's Backup, the user didn't panic. Instead, he calmly weighed their options, either trusting the security of the remaining two plates or investing resources into redistributing their assets.
This scenario vividly illustrates how Shamir's backup can convert what might have been a catastrophic event into a manageable, strategic decision. It shows how effective risk management through Sharmir's Backup dramatically reducing anxiety and increasing security.
Getting Started with Sharmir's Backup: Practical Tips
If you're intrigued and considering using Sharmir's Backup, here are a couple of essential tips to ensure a smooth and safe experience:
Practice Makes Perfect:
Although hardware wallets like Keystone simplify the process, Sharmir's Backup adds a layer of complexity. Always practice with small amounts of crypto initially. This ensures you're comfortable with the process before moving significant funds.
Select Your Custodians Carefully:
If you plan to distribute shares to trusted family or friends, it's crucial they understand the importance of securely storing these shares. They should treat your share like their own valuable asset. Consider recommending secure storage options, such as safes or bank vaults.
Keystone Wallet: Making Sharmir's Backup Easy and Secure
Keystone hardware wallets offer built-in support for SLIP-39, enabling you to effortlessly generate and recover mnemonic shards without any internet connection. Keystone is fully compatible with popular wallets like MetaMask and Sparrow, making it an accessible and reliable option for both beginners and seasoned crypto enthusiasts.
Within minutes, Keystone provides an air-gapped environment to generate and restore shares, truly simplifying and enhancing your crypto security experience.
Final Thoughts: Protecting Your Crypto Wealth
Stories like Stefan Thomas’s are cautionary tales highlighting the immense risk of single-point failure in crypto asset management. Shamir's Backup represents a robust solution, significantly reducing the risk of total loss and transforming potential crises into manageable situations.
By adopting Shamir's Backup, especially using intuitive hardware solutions like Keystone, you're not just protecting your wealth; you're gaining confidence, control, and true peace of mind.
Ready to secure your cryptocurrency investments without constant worry? Shamir's Backup could be your ideal solution.



5/
Keystone støtter allerede SLIP-39.
Forskjellen nå?
Du vil snart kunne importere SLIP-39-gjenopprettingsfraser fra andre lommebøker rett inn i Keystone 3 Pro.
Gjør gjenoppretting enklere og lar deg nyte Keystones fullstendig luftgapede sikkerhet.
6/
For øyeblikket tillater SLIP-39 flere gjenopprettingslag.
Vi starter med gjenoppretting av én gruppe.
Hvis etterspørselen er der, vil gjenoppretting av flere grupper følge.
Målet vårt er å gjøre lommebokoppsettet ditt både sikkert og mer tilpasningsdyktig.
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Hvis sikkerheten din avhenger av én setning og én enhet, er du én ulykke unna katastrofe.
Med Keystones forbedrede Shamir's Backup har du kontroll over gjenopprettingsreglene og enhetsvalget.
Del dette med en sikkerhetsbevisst venn og hjelp dem med å holde seg trygge!
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