Common Security Mistakes and How to Avoid Them
- Irina Maryanchik

- May 29
- 3 min read

Understanding security is not just about protecting money - it's about embracing a new form of financial sovereignty that puts you in complete control of your wealth. This power comes with responsibility, but with proper knowledge and careful implementation, you can achieve unprecedented financial security and independence. Here are the most common security mistakes that may lead to loss of your funds and ways to avoid them:
Mistake 1: Taking Digital Photos of Seed Phrases
Problem: Photos can be hacked, accidentally uploaded to cloud services, or accessed by phone repair technicians.
Solution: Only write seed phrases on physical paper or metal.
Mistake 2: Using Cryptocurrency Exchange Wallets for Long-term Storage
Problem: Exchanges control the private keys, not you. If the exchange is hacked, goes bankrupt, or freezes accounts, you lose access.
Solution: Use exchanges only for trading. Move cryptocurrency to your wallet for storage.
Mistake 3: Sharing Private Keys or Seed Phrases
Problem: Anyone with your private key or seed phrase controls your Bitcoin completely.
Solution: Never share this information with anyone, including family members (unless as part of inheritance planning with a proper legal structure).
Mistake 4: Using Public WiFi for Cryptocurrency Transactions
Problem: Public networks can be monitored or compromised.
Solution: Only access cryptocurrency wallets on secure, private networks or use cellular data.
Mistake 5: Falling for Tech Support Scams
Problem: Scammers pose as wallet support representatives and ask for private keys or seed phrases.
Solution: Legitimate companies never ask for private keys. When in doubt, contact official support through verified channels.
Advanced Security: For Those Ready to Go Further
If you are tech-savvy, the advanced security tactics will help you sleep well at night knowing that your funds are safely protected:
Multi-Signature Wallets
Require multiple private keys to authorize transactions, like requiring two signatures on a check. Useful for:
- Business accounts requiring approval from multiple people
- Personal accounts with enhanced security
- Estate planning with trusted family members
Time-Locked Transactions
Set up transactions that only become valid after a certain period, useful for:
- Inheritance planning
- Preventing impulsive spending
- Dollar-cost averaging investments
Geographic Distribution
Store backup materials across different geographic regions to protect against natural disasters or regional emergencies.
How to Build Your Personal Security Plan
Step 1: Risk Assessment
Determine your security needs based on:
- Amount of cryptocurrency you plan to hold
- Your technical comfort level
- Your living situation and physical security options
- Your long-term cryptocurrency goals
Step 2: Create Your Security Protocol
Document your security procedures:
Which types of wallets you use for different amounts
- Where you store backups
- How you test your backups regularly
- Who should have access in emergencies
Step 3: Regular Security Audits
Monthly review:
- Test one backup to ensure it works
- Check physical storage locations for damage
- Update security software on devices
- Review and rotate passphrases if necessary
Step 4: Inheritance Planning
Work with legal professionals to ensure:
- Trusted individuals can access your cryptocurrency after death
- Clear instructions for cryptocurrency recovery
- Legal documentation protecting your beneficiaries
- Regular updates as technology changes
Remember that cryptocurrency security is a journey, not a destination. Start with small amounts while you learn, gradually increasing your holdings as your security knowledge and practices improve. The goal is to build habits and systems that protect your cryptocurrency as naturally as you protect your home keys or important documents.





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