A threat group called UNC3753 is combining phone-based social engineering attacks with physical break-ins to steal company data and extort U.S. organizations. Your organization should strengthen both employee security awareness training on vishing tactics
A threat group called UNC3753 is combining phone-based social engineering attacks with physical break-ins to steal company data and extort U.S. organizations. Your organization should strengthen both employee security awareness training on vishing tactics
Read the full article: https://thehackernews.com/2026/06/unc3753-used-vishing-and-physical.html
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