Security Affairs
FEBRUARY 24, 2021
Crooks are exploiting BTC blockchain transactions to hide backup command-and-control (C2) server addresses for a cryptomining botnet. “A recent piece of malware from a known crypto mining botnet campaign has started leveraging Bitcoin blockchain transactions in order to hide its backup C2 IP address. . Pierluigi Paganini.
eSecurity Planet
JULY 28, 2021
Whether perceived or real, a lack of understanding about blockchain technology has slowed the adoption of advanced distributed database technology in the past decade. This functionality makes forging a record in a blockchain ledger extremely difficult at best. However, federal officials didn’t reverse the blockchain transaction.
Schneier on Security
APRIL 11, 2022
They could follow bitcoins on the blockchain as they moved from address to address until they reached one that could be tied to a known identity. In some cases, an investigator could learn someone’s Bitcoin addresses by transacting with them, the way an undercover narcotics agent might conduct a buy-and-bust.
Expert insights. Personalized for you.
100 
Let's personalize your content