DEEP#DOOR embeds a Python RAT in a dropper script, using bore[.]pub C2 to steal credentials and evade Windows defenses, ...

The number of Bitcoin wallets holding more than $1m fell sharply in the first quarter of 2026 as the cryptocurrency’s price dropped by more than a quarter. New research by Finbold showed that the ...

The Bitcoin Script language is a simple, stack-based scripting language used to define the spending conditions of Bitcoin transactions. It prioritizes security and minimizes complexity, playing a ...

It may be appropriate to attempt to mitigate the extent of the freeze as much as possible, even at the cost of greater complexity, said BitMEX. BitMEX Research has proposed an alternative to freezing ...

1.1 million BTC remain in early-format addresses (e.g. P2PK), potentially vulnerable to future quantum attacks. Roughly 25% of Bitcoin’s supply is in addresses with exposed public keys, raising ...

Bitcoin's core developers earlier this week proposed freezing 8 million coins to defend against quantum attackers. But Cardano founder Charles Hoskinson believes it still can't save coins belonging to ...

Learn the most common cryptocurrency scam scripts, from fake investments to romance fraud, and how to recognize warning signs before sending money.

Threshold Network today announced Verifiable Bitcoin Accounts (VBA), a new framework for institutional Bitcoin deployment built on the same signer infrastructure that has operated with Bitcoin for six ...

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Presidio Bitcoin releases new report, with plans to regularly update and maintain as a "living document" to keep track of the current state of research on making Bitcoin quantum safe. Today Presidio ...

The quantum computing threat has some of Bitcoin's most vocal developers landing in wildly different places. Blockstream's CEO, Adam Back, told Paris Blockchain Week attendees on Wednesday that ...