Ledger Wallet Security
Learn how Ledger provides maximum protection for your cryptocurrencies using advanced security technologies and industry best practices.
Ledger Security Technologies
Certified CC EAL5+ Chip
Secure Element chip with Common Criteria EAL5+ certification provides hardware protection of private keys from physical and software attacks. The same level of security used in bank cards and passports.
Cold Storage
Your private keys never leave the device and never connect to the internet. Complete isolation from online threats, malware and hacker attacks. Learn more in our setup guide.
On-Screen Verification
All transactions and addresses are displayed on the device screen for physical confirmation. Protection against address substitution and man-in-the-middle attacks.
Security Best Practices
Important: Following these recommendations is critical for the security of your funds.
✅ What You Should Do
- Buy Ledger only from the official website or authorized dealers
- Always write down the recovery phrase on paper, never digitally
- Verify addresses on the device screen before sending
- Use only the official Ledger Live app
- Regularly update device firmware
- Store recovery phrase in a safe place, inaccessible to others
❌ What You Should Never Do
- Never enter your recovery phrase on a computer or phone
- Don't buy used or "pre-configured" devices
- Don't share your recovery phrase with anyone, including support
- Don't use unofficial apps or firmware
- Don't ignore warnings on the device screen
- Don't photograph or scan your recovery phrase
Protection Against Common Threats
Phishing and Social Engineering
Scammers may try to obtain your recovery phrase through fake websites, emails or calls. Ledger never asks for your recovery phrase.
Protection: Always verify website URLs, don't click suspicious links, use only official communication channels.
Protection: Always verify website URLs, don't click suspicious links, use only official communication channels.
Malware and Clippers
Malicious software can substitute addresses in clipboard or on-screen forms.
Ledger Protection: All addresses and amounts are displayed on the device screen for physical confirmation. Private keys never reach the computer.
Ledger Protection: All addresses and amounts are displayed on the device screen for physical confirmation. Private keys never reach the computer.
Certifications and Standards
CC EAL5+
Highest level of Common Criteria certification for commercial products
FIPS 140-2
Compliance with US cryptographic security standards
ANSSI
Approved by French cybersecurity agency
Protect Your Cryptocurrencies with Ledger
Don't risk your funds. Choose a proven solution for secure cryptocurrency storage. Need help choosing? Explore our product catalog.