Security
A Crypto Security Alert Should Trigger a Pause, Not a Click
An urgent wallet warning can be dangerous even when the warning itself is false.
Crypto News
What happened in crypto, why it matters, and what to watch next. Every story links its sources.
Tuesday, September 22, 2026
Sunday, September 20, 2026
Security
A Crypto Wallet Backup Is Not a Recovery Plan Until It Has Been Tested
Self-custody and institutional custody both fail when recovery procedures exist on paper but cannot restore access under real operating constraints.
Saturday, September 19, 2026
Security
A Saved Crypto Address Should Never Become a Permanent Assumption
Self-custody users and institutional custody teams need a controlled process for verifying, updating, and retiring destination addresses.
Friday, September 18, 2026
Security
Wallet Security Needs a Permission Inventory
Protecting a seed phrase is only one part of self-custody when old approvals, connected applications, and delegated keys can still authorize activity.
Thursday, September 17, 2026
Security
Multisig Is Not Safe If Every Signer Shares the Same Failure Domain
A multisignature wallet only improves custody when its keys, devices, people, and recovery paths cannot be compromised through the same event.
Wednesday, September 16, 2026
Security
Self-Custody Security Starts With a Maximum-Loss Policy
Wallet users and crypto businesses can reduce the damage from theft or error by limiting how much value any one device, key, or transaction path can expose.
Tuesday, September 15, 2026
Security
The Most Dangerous Crypto Wallet Prompt Is the One Users Cannot Explain
Self-custody and institutional custody both fail when signing becomes a routine click instead of a controlled decision.
Monday, September 14, 2026
Security
Crypto Account Recovery Fails When Every Backup Depends on One Inbox
Wallets, exchanges, password managers, and cloud backups can appear independent while sharing one vulnerable recovery channel.
Sunday, September 13, 2026
Security
Old Crypto Wallets Stay Dangerous After the Funds Move
Retiring a wallet requires more than transferring its visible balance because approvals, backups, connected accounts, and operational records can preserve hidden exposure.
Saturday, September 12, 2026
Security
Treat Every New Crypto Address as a Payment-Control Event
Self-custody users and crypto businesses can reduce misdirected payments by applying deliberate verification, approval, and recordkeeping controls whenever a destination address changes.
Friday, September 11, 2026
Security
Design Crypto Withdrawal Controls for a Compromised Account
Wallet and exchange safeguards work best when they limit what an attacker can do after credentials, devices, or approvals have already been compromised.
Thursday, September 10, 2026
Security
Crypto Wallet Security Needs a Permissions Audit, Not Just a Seed Phrase
With no verified wallet incident or product update in today’s source feed, users should focus on a persistent risk they can control: accumulated approvals, connected apps, and poorly separated accounts.
Wednesday, September 9, 2026
Security
Your Crypto Wallet Backup Is Not Proven Until You Test Recovery
A recovery phrase stored somewhere “safe” is not enough; self-custody users need a controlled process for proving that their backups, instructions, and devices will work under pressure.
Monday, September 7, 2026
Security
A 600 BTC Dormant-Wallet Move Shows Why Old Keys Need Modern Security
The movement of 600 BTC mined in 2010 is not proof of a sale, but it highlights the operational risks involved when long-dormant wallets return to use.
Saturday, September 5, 2026
Security
Self-Custody Cannot Stop a Scam You Authorize
FinCEN’s analysis linking $13 billion in crypto scams to overseas operations underscores why wallet security must extend beyond protecting seed phrases.
Tuesday, September 1, 2026
Security
Multi-Chain Wallet Convenience Needs Account Segmentation
Wallets combining hundreds of networks, swaps and fiat access can simplify crypto use, but they also make a single compromised session more consequential.
Monday, August 31, 2026
Security
Self-Custody Users Need to Map the Claims Behind Wrapped and Rehypothecated Tokens
Holding your own keys does not eliminate the issuer, protocol and collateral risks embedded in increasingly layered crypto assets.
Friday, August 28, 2026
Security
A Hardware Wallet Cannot Protect a Transaction You Did Not Verify
OneKey’s reproduction of a transaction replacement attack against an outdated Ledger Ethereum app shows why self-custody security must cover the entire signing process, not just private-key storage.
Wednesday, August 26, 2026
Security
Wallet Recovery Is a Security Boundary, Not a Customer-Service Feature
Crypto users and custody teams should treat every recovery path as a separate authentication system with its own risks, controls, and failure modes.
Monday, August 24, 2026
Security
Self-Custody Needs an Authority Map, Not Just a Seed-Phrase Backup
Wallet security depends on understanding every key, device, contract permission, recovery path, and account that can move or expose funds.