On 23 May 2023, US authorities in CISA, the Federal Bureau of Investigation (FBI), the National Security Agency (NSA), and the Multi-State Information Sharing and Analysis Center (MS-ISAC) published an updated version of the #StopRansomware Guide. Ransomware actors have accelerated their tactics and techniques since its initial release in 2020 and this guide will assist in helping cyber prevention. The update incorporates lessons learned from the past two years and includes additional recommend