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    Revealing Emperor Dragonfly: Night Sky & Cheerscrypt - A Single Ransomware Group

        Key Takeaways Sygnia recently investigated a Cheerscrypt ransomware attack which utilized Night Sky ransomware TTPs. Further analysis       revealed that Cheerscrypt and...

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      London, UK – November 2, 2021 – Sygnia, a leading incident response and cyber security consulting company that protects organizations worldwide, today announced it will open... Read More
      Incident Response Threat Hunting

      Recent Waves of Phishing Attacks Overpowering 2-factor Authentication

      Real-Time Authentication Phishing Kits implement a Man-in-the-Middle attack technique, allowing threat actors to obtain a live Office365 user session. Conditional Access... Read More
      Threat Research

      Praying Mantis An Advanced Memory Resident Attack

      While responding to targeted attacks on high-profile organizations in the United States, Sygnia researchers investigated an advanced memory-resident attack commonly... Read More
      Adversary Security

      Cloud Scout: a New Open Source Tool for Cloud Security

      Sygnia is releasing Cloud Scout, an open source tool for cloud security. Cloud Scout was built to map cloud and hybrid cloud environments, identify and visualize cross... Read More
      Incident Response Threat Research Threat Hunting Ransomware

      Lazarus Group’s Mata Framework Leveraged To Deploy TFlower Ransomware

      Over the past few years, North Korea has turned its offensive cyber operations into a major source of income. On February 17, 2021, the US Department of Justice (DoJ) has... Read More
      Incident Response Threat Hunting Ransomware

      Kaseya Ransomware Supply Chain Attack

      On July 2nd, several managed service providers reported numerous ransomware incidents affecting their clients via Kaseya VSA – an endpoint monitoring and patch management... Read More