A new denial-of-service attack could slow down or completely stop bitcoin payments over the lightning network.
The blockchain analytics provider now offers a window into the data of more than 87 percent of the top 100 cryptocurrencies.
BSTX is seeking regulatory approval to launch one of the first markets for publicly traded, registered security tokens.
With millions of dollars of cryptocurrency stolen from crypto wallets every year, security researchers found one active botnet being run for about $160.
MakerDAO patched a "critical" bug in its upcoming Multi-Collateral Dai upgrade that could have put 10% of the system's total collateral at risk.
Algorand is gaining the ability to analyze the largest blockchains by adding the PARSIQ monitoring system to its platform.
Parity adds support for Polkadot in the latest beta version of its mobile cold wallet app.
A newly discovered piece of malware can secretly steal your crypto wallets and passwords.
Bittrex's implementation of the intelligence software may help prevent bad actors from operating on the American exchange.
Software firm Emsisoft released a bug fix for the bitcoin-ransoming malware WannaCryFake.
The House of Representatives passed legislation calling for FinCEN to study its use of “innovative technologies” — including blockchain.
The crypto exchange says it's been awarded an information security accreditation after audits found it met ISO standards.
A pair of researchers have released the results of a formal verification of the lightning network, saying it's "as secure as bitcoin."
Blockchain forensics firm CipherTrace has developed a mobile tool for flagging bitcoin and ethereum tokens with a criminal past.
Cisco Talos has identified a group behind a spate of cryptocurrency-mining malware attacks targeting enterprise networks globally.