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Jim Walter

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Blog posts by Jim Walter

  • January 2024 Cybercrime Update | Exploitation of Known CVEs, Crypto Drainers & Ransomware Updates

    January 2024 Cybercrime Update | Exploitation of Known CVEs, Crypto Drainers & Ransomware Updates

  • The Rise of Drainer-as-a-Service | Understanding DaaS

    The Rise of Drainer-as-a-Service | Understanding DaaS

  • Unseen Threats in Software Development | The Perils of Trojanized NPM Packages

    Unseen Threats in Software Development | The Perils of Trojanized NPM Packages

  • December 2023 Cybercrime Update | Extortion Trends, Identity-Focused Attacks & Counter-Operations

    December 2023 Cybercrime Update | Extortion Trends, Identity-Focused Attacks & Counter-Operations

  • Mallox Resurrected | Ransomware Attacks Exploiting MS-SQL Continue to Burden Enterprises

    Mallox Resurrected | Ransomware Attacks Exploiting MS-SQL Continue to Burden Enterprises

  • Iran-Backed Cyber Av3ngers Escalates Campaigns Against U.S. Critical Infrastructure

    Iran-Backed Cyber Av3ngers Escalates Campaigns Against U.S. Critical Infrastructure

  • Leveraging the Law, Exposing Incriminating Data and Other New Tactics in Cyber Extortion

    Leveraging the Law, Exposing Incriminating Data and Other New Tactics in Cyber Extortion

  • Nov 2023 Cybercrime Update | LLMs, Ransomware and Destructive Wipers Proliferate in Recent Attacks

    Nov 2023 Cybercrime Update | LLMs, Ransomware and Destructive Wipers Proliferate in Recent Attacks

  • C3RB3R Ransomware | Ongoing Exploitation of CVE-2023-22518 Targets Unpatched Confluence Servers 

    C3RB3R Ransomware | Ongoing Exploitation of CVE-2023-22518 Targets Unpatched Confluence Servers

  • Hacktivism in the Israel-Hamas Conflict | Citizen Data Leaked Using Old Malware

    Hacktivism in the Israel-Hamas Conflict | Citizen Data Leaked Using Old Malware

  • Oct 2023 Cybercrime Update | Disinformation, DDoS and Scams as Gangs Look to Exploit Turmoil

    Oct 2023 Cybercrime Update | Disinformation, DDoS and Scams as Gangs Look to Exploit Turmoil

  • Dark Angels | ESXi Ransomware Borrows Code & Victimology From RagnarLocker

    Dark Angels | ESXi Ransomware Borrows Code & Victimology From RagnarLocker