Author: DEFENDEDGE

  • CISA and International Partners Release Advisory on Russia-based Threat Actor Group, Star Blizzard

    DEFENDEDGE

    Today, the Cybersecurity and Infrastructure Security Agency (CISA)—in coordination with the United Kingdom’s National Cyber Security Centre (UK-NCSC), Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC), Canadian Centre for Cyber Security (CCCS), New Zealand National Cyber Security Centre (NCSC-NZ), and the U.S. National Security Agency (NSA), Federal Bureau of Investigation (FBI), and Cyber Command… Read more

  • Russian FSB Cyber Actor Star Blizzard Continues Worldwide Spear-phishing Campaigns

    DEFENDEDGE

    The Russia-based actor is targeting organizations and individuals in the UK and other geographical areas of interest. OVERVIEW The Russia-based actor Star Blizzard (formerly known as SEABORGIUM, also known as Callisto Group/TA446/COLDRIVER/TAG-53/BlueCharlie) continues to successfully use spear-phishing attacks against targeted organizations and individuals in the UK, and other geographical areas of interest, for information-gathering activity.… Read more

  • CISA Releases Joint Guide for Software Manufacturers: The Case for Memory Safe Roadmaps

    DEFENDEDGE

    Today, as part of the Secure by Design campaign, CISA published The Case for Memory Safe Roadmaps: Why Both C-Suite Executives and Technical Experts Need to Take Memory Safe Coding Seriously in collaboration with the following partners: United States National Security Agency United States Federal Bureau of Investigation Australian Signals Directorate’s Australian Cyber Security Centre… Read more

  • CISA Releases Advisory on Threat Actors Exploiting CVE-2023-26360 Vulnerability in Adobe ColdFusion

    DEFENDEDGE

    Today, CISA released a Cybersecurity Advisory (CSA), Threat Actors Exploit Adobe ColdFusion CVE-2023-26360 for Initial Access to Government Servers, to disseminate known indicators of compromise (IOCs) and tactics, techniques, and procedures (TTPs). The vulnerability in ColdFusion (CVE-2023-26360) presents as an improper access control issue and exploitation of this CVE can result in arbitrary code execution.… Read more

  • Threat Actors Exploit Adobe ColdFusion CVE-2023-26360 for Initial Access to Government Servers

    DEFENDEDGE

    SUMMARY The Cybersecurity and Infrastructure Security Agency (CISA) is releasing a Cybersecurity Advisory (CSA) in response to confirmed exploitation of CVE-2023-26360 by unidentified threat actors at a Federal Civilian Executive Branch (FCEB) agency. This vulnerability presents as an improper access control issue impacting Adobe ColdFusion versions 2018 Update 15 (and earlier) and 2021 Update 5… Read more

  • Vulnerability Summary for the Week of November 27, 2023

    DEFENDEDGE

     High Vulnerabilities Primary Vendor — Product Description Published CVSS Score Source & Patch Info apache — dolphinscheduler Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache DolphinScheduler. The information exposed to unauthorized actors may include sensitive data such as database credentials. Users who can’t upgrade to the fixed version can also set environment… Read more

  • CISA and Partners Release Joint Advisory on IRGC-Affiliated Cyber Actors Exploiting PLCs

    DEFENDEDGE

    Today, CISA, the Federal Bureau of Investigation (FBI), National Security Agency (NSA), Environmental Protection Agency (EPA), and the Israel National Cyber Directorate (INCD) released a joint Cybersecurity Advisory (CSA) IRGC-Affiliated Cyber Actors Exploit PLCs in Multiple Sectors in response to the active exploitation of Unitronics programmable logic controllers (PLCs) in multiple sectors, including U.S. Water and… Read more

  • CISA, FBI, NSA, EPA and INCD Release Joint Advisory on IRGC-Affiliated Cyber Actors Exploit PLCs in Multiple Sectors, Including U.S. Water and Wastewater Systems Facilities

    DEFENDEDGE

    Today, CISA, the Federal Bureau of Investigation (FBI), National Security Agency (NSA), Environmental Protection Agency (EPA), and the Israel National Cyber Directorate (INCD) released a joint Cybersecurity Advisory (CSA) IRGC-Affiliated Cyber Actors Exploit PLCs in Multiple Sectors in response to the active exploitation of Unitronics programmable logic controllers (PLCs) in multiple sectors, including U.S. Water and… Read more

  • IRGC-Affiliated Cyber Actors Exploit PLCs in Multiple Sectors, Including U.S. Water and Wastewater Systems Facilities

    DEFENDEDGE

    SUMMARY The Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), National Security Agency (NSA), Environmental Protection Agency (EPA), and the Israel National Cyber Directorate (INCD)—hereafter referred to as “the authoring agencies”—are disseminating this joint Cybersecurity Advisory (CSA) to highlight continued malicious cyber activity against operational technology devices by Iranian Government Islamic Revolutionary… Read more

  • CISA Removes One Known Exploited Vulnerability From Catalog

    DEFENDEDGE

    CISA is continually collaborating with partners across government and the private sector. As a result of this collaboration, CISA has concluded that there is insufficient evidence to keep the following CVE in the catalog and has removed it: CVE-2022-28958 DIR-816L Remote Code Execution Vulnerability Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited… Read more