Crypto mixers: What are they and how are they used?

How crypto mixers, also known as crypto tumblers, are used to obscure the trail of digital money. Coined during Al Capone’s times, the term ”money laundering” has since entered the general lexicon as criminals have been busy obscuring the source of their ill-gotten assets and making it appear as if the funds have come from … More Crypto mixers: What are they and how are they used?

Cryptocurrency scams: What to know and how to protect yourself

As you attempt to strike it rich in the digital gold rush, make sure you know how to recognize various schemes that want to part you from your digital coins. The world seems to have gone ‘crypto-mad’. Digital currencies like bitcoin, Monero, Ethereum and Dogecoin are all over the internet. Their soaring value promises big … More Cryptocurrency scams: What to know and how to protect yourself

Tracking ransomware cryptocurrency payments: What now for Bitcoin?

Should we expect cybercriminals to ditch the pseudonymous cryptocurrency for other forms of payment that may be better at throwing law enforcement off the scent? Earlier this week, the Department of Justice announced it seized around $2.3 million worth of bitcoin (BTC 63.7) collected in the BTC 75 payment for Colonial Pipeline ransomware. Does this mean Bitcoin … More Tracking ransomware cryptocurrency payments: What now for Bitcoin?

Argentine telecom company hit by major ransomware attack

Telecom Argentina says it has contained the attack and regained access to its systems without paying up. Telecom Argentina, one of the country’s largest Internet Service Providers (ISPs), has suffered a major ransomware attack, according to a local report. The cybercriminals behind the attack demanded US$7.5 million in Monero cryptocurrency to unlock the encrypted files, but … More Argentine telecom company hit by major ransomware attack

European supercomputers hacked to mine cryptocurrency

Several high-performance computers working on COVID-19 research have been forced offline following a string of attacks. Multiple supercomputers across Europe that are working on COVID-19 research have been targeted by cryptocurrency-mining attacks over the past week. The reports of the incursions started pouring in last Monday, when supercomputers in the United Kingdom and Germany were among the … More European supercomputers hacked to mine cryptocurrency