
Security
Chainstack reports breach of production systems and customer data
Chainstack says an attacker accessed customer account records and systems holding node credentials. Customers are asked to change passwords and rotate credentials.
3 Nov 2026
Security / Wallets
Ledger confirms a recovery phrase spying implant. Follow the CryptoBilis investigation, distribution changes and later Singapore and Trezor updates.

Security
Chainstack says an attacker accessed customer account records and systems holding node credentials. Customers are asked to change passwords and rotate credentials.
3 Nov 2026
Security / Wallets
BTCPay identifies thefts on version 2.4.1 and older. A dated timeline explains the August fix, November reports and why affected servers need rebuilding.
3 Nov 2026
Security
A hijacked DebugBear script targeted signed-in traders. Polymarket puts losses at about $2.7 million and its compensation package at $3.9 million.
2 Nov 2026Public infrastructure
Tools and services for using Monero.





Security / Privacy
A stolen device verification key creates a counterfeit risk. Keystone plans to destroy unsold wallets and gives owners guidance based on delivery date.
2 Nov 2026
Security
Binance describes recruitment malware, misuse of an internal AI tool and persistent wallet permissions. Its revised replenishment figures conflict with earlier updates.
30 Oct 2026
Post Mortem / Mining
Our P2Pool post mortem explains how rootless Docker gave miners one shared IP, why a first fix failed, and how slirp4netns restored client addresses.
3 Nov 2026Follow the reporting in your own feed reader.