Cryptocurrency: A cryptocurrency is an encrypted data string that denotes a unit of currency. It is monitored and organized by a peer-to-peer network called a blockchain, which also serves as a secure ledger of transactions, Consulte Mais informação
The cryptocurrency-miner, a multi-component threat comprised of different Perl and Bash scripts, miner binaries, the application hider Xhide, and a scanner tool, propagates by scanning vulnerable machines and brute-forcing (primarily default) credentials.
A look into cryptocurrencies' state and how cybercriminals abuse miner malware to profit at the expense of legitimate businesses, how to find signs of infection, and recommendations to defend systems from its abuse.
A spate of cryptocurrency-mining malware that affected Windows systems, Linux machines, and routers have been identified last September . The malware variants employed a variety of methods to hide and spread their malicious mining activities.
We look at the most pervasive information stealers, ransomware, and cryptocurrency-mining malware in the Americas in 2018 and how they highlight the significance of proactive threat detection and incident response capabilities.
Looking back at the most significant issues of 2018, we saw shifting cybercriminal strategies and lingering security threats. Enterprises faced a multitude of challenges, but careful study of these issues can present opportunities for improvement.