Security

Security
GitBook Revokes All Personal API Tokens After Breach
The company says an attack used AI agents and may have exposed integration credentials and questions submitted by documentation visitors.

Security
Crypto Recovery Services: What to Check Before Paying
Tracing stolen crypto is different from getting it back. US consumers should verify a provider’s identity, written deliverables, fees and access to sensitive data.

Security
Backpack Warns of Fake Tokenized Stock Airdrops
Scammers may cite genuine token addresses to appear legitimate, the company said, directing users to its official Solana mint directory.

Security
Liquid Restores Full Bitcoin Backing After Elements Exploit
Full reserves meet a condition for restarting direct federation withdrawals, which were last reported under enhanced operational controls.

Security
Liquid Reserve Gap Falls to 250 BTC After 300 BTC Top-Up
Estimated L-BTC backing rises to 94.14%, but the federation’s recovery plan requires full reserves before direct peg-outs resume.

Security
XRP Ledger Token-Permission Fix Heads for Wednesday Activation
The amendment has 33 of 35 trusted validators behind it. Separate proposals to block unapproved token holders remain under review.

Security
Anza Urges Solana Validators to Act on Critical Linux Flaw
Ubuntu operators were told to filter incoming traffic and disable two networking features while awaiting a fixed kernel.

Security
Threshold Says tBTC Operators Patched or Went Offline Over Linux Flaw
Threshold also disclosed a separate incident that drained about 0.5 ETH from an operator’s fee-paying account. Aave’s frozen Ethereum Core reserve holds about $136.3 million of tBTC.

Security
Threshold Says tBTC Is Fully Backed as Bridge Pause Continues
Aave’s Ethereum Core tBTC reserve remains frozen, while Gauntlet says roughly 640,000 USDC remains supplied to a tBTC-backed Morpho market.

Security
Intersect Urges Cardano Operators to Patch Critical Linux Flaw
Ubuntu fixes were still in progress in its Oct. 30 tracker update, while AlmaLinux had patched kernels available for testing.





