How to Keep Your Bitcoin Safe
Lessons from the latest wallet hacks and best practices for secure self-custody.
The Biggest Threat Isn't Bitcoin
Bitcoin has operated securely for more than fifteen years. The blockchain itself has never been hacked.
Instead, attackers focus on what surrounds it:
Someone or something became a single point of failure.
Self-Custody Is Still the Best Option
After the collapse of several centralized exchanges, one lesson became clear:
If you don't control your keys, you don't control your money.
Keeping assets in self-custody eliminates exchange risk and gives users complete ownership over their bitcoin.
However, self-custody also introduces new responsibilities:
- • Protecting your private keys
- • Creating secure backups
- • Preventing theft
- • Recovering access if something happens
- • Planning for inheritance
The Most Common Ways People Lose Bitcoin
Losing the Recovery Phrase
Many users store their recovery phrase in unsafe locations or lose it entirely. Without a backup, there is no password reset. The funds are gone forever.
Storing Everything Together
Some users keep their hardware wallet, recovery phrase, PIN, and backups all inside the same house or safe. A burglary, fire, or flood can destroy everything at once.
Falling for Phishing
Attackers frequently impersonate wallet manufacturers, exchanges, or support teams. They ask users to "verify" their wallet, install fake updates, or enter their recovery phrase. No legitimate wallet provider will ever ask for your recovery phrase.
Poor Multisignature Practices
Multisignature wallets significantly improve security—but only when implemented correctly. If multiple signing keys are stored on the same computer or controlled by the same person, the additional security is largely lost.
No Inheritance Plan
Millions of dollars in Bitcoin are believed to be permanently inaccessible because their owners passed away without leaving secure recovery instructions.
Best Practices for Secure Self-Custody
How Savel Security Protects Your Bitcoin
A Second Layer of Protection
Our co-signing service adds an independent security layer to your Bitcoin self-custody. Instead of relying on a single private key, your wallet is protected by a multisignature architecture that removes single points of failure. Your funds always remain under your control.
Independent Keys
Hardware can fail. People lose wallets. Backups disappear. Our architecture introduces independent keys — your Key and your Family Recovery Key — designed to protect you against these situations while maintaining your ownership of your assets.
Two Savel Key Options
Choose how Savel holds its signing key: a software key enables automated approvals within your security rules, while an air-gapped key on an offline device provides the strictest standard with manual approval of every transaction. In both cases your own keys stay on cold hardware.
Bitcoin Inheritance
One of the most overlooked aspects of self-custody is inheritance. Savel Security helps families create secure inheritance plans that preserve privacy while ensuring trusted relatives or partners can recover assets when the appropriate conditions are met.
Privacy First
Privacy is one of our core principles. Our services are designed around No-KYC principles whenever possible, respect for user sovereignty, minimal data collection, and strong operational security.
Built on Open-Source Tools
Security should never rely on secrecy. We embrace open-source technologies because they allow independent verification and community review. As the Bitcoin community says: Don't trust. Verify.
Secure Your Financial Freedom
Bitcoin gives everyone the opportunity to become their own bank. With that freedom comes responsibility. At Savel Security, we help you answer the question of whether your self-custody is secure enough.
Savel Security
Second Layer of Security for Bitcoin Self-Custody.
Own your keys. Eliminate single points of failure. Protect your future.