Researchers Detect Ambitious Bitcoin Mining Malware Campaign Targeting 1,000s Daily

Cybersecurity researchers have identified a persistent and ambitious campaign that targets thousands of Docker servers daily with a Bitcoin miner. Cybersecurity researchers have identified a persistent and ambitious campaign that targets thousands of Docker servers daily with a Bitcoin (BTC) miner. In a report published on April 3, Aqua Security issued a threat alert over […]

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Africa Using Blockchain to Drive Change, Part Two: Southern Solutions

Health care, identity management and renewable energy are some of the non-financial blockchain use-cases gaining popularity in Africa. With pundits like Twitter CEO Jack Dorsey predicting that Africa “will define” the future of Bitcoin (BTC), cryptocurrency and blockchain technology continue to attract interest from both public and private establishments across the continent. Many of these adoption cases […]

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Sophisticated Mining Botnet Identified After 2 Years

Cointelegraph spoke to Guardicore’s Ophir Harpaz regarding the recently identified crypto mining botnet Vollgar. Cybersecurity firm, Guardicore Labs, revealed the identification of a malicious crypto-mining botnet that has been operating for nearly two years on April 1. The threat actor, dubbed ‘Vollgar’ based on its mining of the little-known altcoin, Vollar (VSD), targets Windows machines […]

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Staking, Consensus and the Pursuit of Decentralization

The proof-of-stake ecosystem continues to refine itself and find creative solutions in pursuit of decentralized consensus — despite the problem’s complexity and challenges. Oh, the wonders of decentralized consensus — that dream of permissionless blockchains to be censorship-resistant, trustless, collaborative and egalitarian for a potentially global community of users. While lofty in ideals, consensus is […]

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