Tag: CyberSecurity

DeFi platforms lost over $21 million to hackers throughout February, according to data released by DeFi project aggregator DefiLlama. Reentrancy, price oracle attacks and exploits across seven protocols caused decentralized finance (DeFi) space to bleed at least $21 million in crypto in February. According to DeFi-centric data analytics platform DefiLlama, one of the largest in the month…

For cryptocurrency to achieve mass adoption, breaches that can be easily prevented — like the phishing attack that resulted in OpenSea losing $1.7 million — need to end. In February 2022, OpenSea fell prey to a major phishing attack that resulted in over $1.7 million in nonfungible tokens (NFTs) being stolen from users. It wasn’t the only incident: Blockchain…

Building an interoperable network of blockchains dedicated to a specific purpose appears to be a viable alternative to layer-2 scalability solutions. App-specific blockchains, or appchains, are specifically designed to support the creation and deployment of decentralized applications (DApps). In an appchain, each app runs on its separate blockchain, linked to the main chain. This allows…

According to an email sent to users, an unauthorized actor accessed and exported certain user data from the Solana Foundation’s Mailchimp instance. Solana Foundation, the non-profit organization of the Solana Network, disclosed on Jan. 14 a security incident involving its email service provider Mailchimp. According to an email sent to users and seen by Cointelegraph,…

SlowMist found that across 303 recorded blockchain security incidents in 2022, nearly a third were made up of phishing attacks, rug pulls and scams. Blockchain security firm SlowMist has highlighted five common phishing techniques crypto scammers used on victims in 2022, including malicious browser bookmarks, phony sales orders and trojan malware spread on messaging app…

In ten years, quantum computers could be able to break into cell phones, emails, bank accounts, and Bitcoin wallets. Cryptography engineers are working on a new standard for quantum-safe encryption for the future. Hundred years ago, the quantum revolution in physics ushered the start of new science, which has made possible modern technological advances, such…