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      Featured Incident Response Threat Research

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

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

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        Featured Incident Response Threat Research

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

        Sygnia recently investigated a Cheerscrypt ransomware attack which utilized Night Sky ransomware TTPs. Further analysis revealed that Cheerscrypt and Night Sky are both... Read More
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        Featured Incident Response Threat Hunting

        Vice Society Ransomware Group: Threats to Health & Education Sector

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        Featured Incident Response Threat Hunting

        Vice Society TTPs: Insights from a Real-World Ransomware Investigation

        Key Takeaways Vice Society is a ransomware group that has been carrying out double extortion attacks for over a year. While continuing to wage attacks, the group remains... Read More
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        Featured Adversary Security Blog Post red team infrastructure

        Offensive CI/CD – A Cat on a Vessel

        TL;DR- How we leveraged CI/CD pipelines to solve the challenge of automating the streamline of evasion techniques into existing tools and deploy them in the field to enact... Read More
        Featured Threat Report Threat Research

        Luna Moth: The Threat Actors Behind Recent False Subscription Scams

        Over the last few months, Sygnia’s Incident Response team has been methodically tracking the 'Luna Moth' ransom group. Their modus-operandi resembles scammers, with the... Read More
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        Featured Incident Response Threat Hunting

        The Misconceptions of 2021's Black Swan Cyber Events

        First published on Dark Reading, Apr 14 Organizations can defend themselves from future unknows attacks by implementing targeted security hardening measures, turning on... Read More