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      Adversarial Security
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      Guarding the Bridge: New Attack Vectors in Azure AD Connect

      By researching Azure AD Connect components, Sygnia was able to discover several attack vectors for extracting Connector credentials and domain users’ NT hashes, while...

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      Incident Response

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        Incident Response
        Threat Hunting Blog Post

        Breaking Down the Casbaneiro Infection Chain – Part II

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        Blog Post
        Incident Response

        Case Study: Global MITM Campaign with Threat Intelligence Toolkit

        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
        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
        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
        Community Tool
        Incident Response Threat Hunting Blog Post

        Incident Response in Google Cloud: Foundations

        Key Takeaways Although Google Cloud is becoming more widely used, research and documentation surrounding incident response is limited, and for many aspects non-existent. ... Read More
        Blog Post
        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