Scammers posing as security experts are actively targeting cryptocurrency users by warning them of alleged wallet authorization risks. The scammer, known as @MightyLeeBTC, frequently comments on tweets from crypto industry figures, urging them to check their wallets. Once contacted via direct message, the scammer attempts to trick users into revealing their wallet private keys. Despite the simplicity of this scam, it remains effective due to the continuous presence of unsuspecting targets. The information was shared by @eastweb3eth, with acknowledgments to @SlowMist_Team and @realScamSniffer for their vigilance.