Skip to content
      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

      All Blog Posts

        Filter by Topic

        Blog Post
        MXDR

        Accelerating Cyber Investigations with Velocity XDR's Integrated Behavioral Analytics

        Cyber data analytics is a crucial aspect of modern cybersecurity, and one that is notoriously difficult to perform. Whether done by in-house SOC teams when investigating... Read More
        Blog Post
        Incident Response Threat Hunting

        Threat Actor Spotlight: RagnarLocker Ransomware

        Key Takeaways The FBI’s Internet Crime Complaint Center (IC3) recently published their internet crime report for 2022. The report indicates that during 2022 there was an... Read More
        Sygnia Blog
        Press Release

        Sygnia Named in the 2023 Gartner® Market Guide for Digital Forensics and Incident Response Retainer Services for the Second Consecutive Time

        TEL AVIV & NEW YORK – MARCH 14, 2023 – Sygnia, a leading cyber technology and services company which provides high-end consulting and incident response support for... Read More
        Blog Post
        DPAPI Adversarial Security Red Team

        The Downfall Of Dpapi Top Secret Weapon

        TL;DR In recent years, the Windows DPAPI mechanism has been exploited by threat actors to extract secrets across an organization, using the immutable DPAPI domain backup key... Read More
        Press Release

        LAC Partners with Sygnia to Enhance their Cyber Emergency Center’s Incident Response Capabilities

        Leading managed security service provider enters partnership to address the escalating threat of cyber incidents with Sygnia’s advanced technology and global incident... Read More
        Incident Response
        Threat Hunting Blog Post

        Incident Response in Google Cloud: Forensic Artifacts

        Key Takeaways Forensic data across Google Cloud can logically be organized into three categories: Identity Management, Google Workspace Apps, and Google Cloud Platform... Read More