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1,224 reports from 387 publishers45 added in the past week

Added Fri 16 Oct

  1. Why Are You Texting Me? UNC3944 Leverages SMS Phishing Campaigns for SIM Swapping, Ransomware, Extortion, and Notoriety

    UNC3944 is a financially motivated threat cluster that has persistently used phone-based social engineering and SMS phishing campaigns (smishing) to obtain credentials to gain and escalate access to victim organizations. At least some UNC3944 threat actors…

    RansomwareState-sponsoredPhishing

    Mandiant (Google)

Added Wed 7 Oct

  1. ShinyHunters Renewed Mass Exploitation Campaign Targeting Oracle PeopleSoft

    As an update to the June 2026 post, ShinyHunters Targets Education Sector with Oracle PeopleSoft Exploit, Mandiant and Google Threat Intelligence Group (GTIG) have identified renewed mass exploitation of CVE-2026-35273 by UNC6240 (ShinyHunters), along with…

    State-sponsoredVulnerabilities

    Mandiant (Google)

Added Wed 23 Sep

  1. The Latest Addition to Turla’s Intelligence Gathering Apparatus

    Google Threat Intelligence Group (GTIG) has conducted an in-depth analysis of a .NET backdoor, tracked as STOCKSTAY, that has been continually developed and deployed by the Russia-linked threat actor Turla (aka SUMMIT, Secret Blizzard, VENOMOUS BEAR,…

    State-sponsoredMalware

    Mandiant (Google)

Added Fri 1 May

  1. How UNC6692 Employed Social Engineering to Deploy a Custom Malware Suite

    Google Threat Intelligence Group (GTIG) identified a multistage intrusion campaign by a newly tracked threat group, UNC6692, that leveraged persistent social engineering, a custom modular malware suite, and deft pivoting inside the victim’s environment to…

    State-sponsoredMalware

    Mandiant (Google)

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