Solana Validators Warned to Mitigate Critical Linux Kernel Flaw
Solana operators are urged to mitigate a 9.8-rated Linux flaw as Ubuntu fixes remain pending. Claude’s reported 53 minutes describes a lab exploit run.
Private Key
A private key is a cryptographic code that grants access to a user’s cryptocurrency and blockchain assets. It serves as proof of ownership and is required to authorize transactions. Anyone with access to a private key can control the associated funds, making security critical. Private keys are typically stored in wallets and should never be shared. Losing a private key usually means permanent loss of access to the assets.
Latest Private Key News
Secret Service and FBI Pursue Funds Stolen in $6.3B Binance Hack
The Secret Service says investigators helped freeze stolen Binance crypto within minutes and are working with federal partners as recovery…
Binance Reopens Bitcoin, Ether and Solana Withdrawals After Hack
Binance has reopened selected withdrawals across ten networks and says 95% of affected assets are replenished. More routes will follow…
After Binance’s $6.3B Hack, What Actually Protects Your Crypto?
Binance’s repayment pledge puts crypto custody protections in focus. Exchange reserves, private insurance and bank deposit guarantees cover different risks.
Binance Says 90% of Stolen Assets Replenished, Targets Sunday Restart
Binance says 90% of affected assets are replenished and ten major tokens fully backed. Withdrawals remain targeted for November 1; the full reserve proof is due…
OneKey Founder Warns Against Old iPhones as Crypto Cold Wallets
BootROM flaws leave some older iPhones exposed to physical-access attacks. OneKey’s founder warns that a reset and airplane mode do not make them secure cold wallets.
Blockaid Flags 12 Crypto Sites in Step Drainer Attack
Blockaid flags twelve crypto sites in a Step Drainer campaign as several teams restore service. Separately, Chainalysis reports access to customer profile data.
Coinbase Says Amplitude Incident Exposed Customer Contact Data
Coinbase says an Amplitude incident affected customer contact data but not funds. A claim that more than 70,000 users were affected remains unconfirmed.
Bithumb Confirms Internal System Hack, Investigates Customer Data Exposure
Bithumb is checking whether an internal collaboration-system hack exposed customer data. The exchange says its separate trading network and crypto assets were unaffected.
Predict.fun Pledges Refunds After 400,000 USDT Wallet Losses
Predict.fun reports unauthorized transfers of about 400,000 USDT, suspects its API documentation site may have been compromised, and promises reimbursement.