NFT marketplace OpenSea had some serious security flaws



Cybersecurity researchers have helped fix security flaws on the OpenSea NFT marketplace that could have been exploited by attackers to hijack users’ cryptocurrency wallets.

Check Point (CP) researchers unearthed the critical security issues on one of the world’s largest NFT marketplace after spotting reports of people claiming to have all their cryptos stolen after receiving a free gift on the platform. 



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