CISA Releases Thirty-Two Industrial Control Systems Advisories

CISA released thirty-two Industrial Control Systems ICS advisories on August 14, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-226-01 Siemens SIMATIC RTLS Locating Manager ICSA-25-226-02 Siemens COMOS...

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-6554link is external Google Chromium V8 Type Confusion Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors an...

CISA Releases Two Industrial Control Systems Advisories

CISA released two Industrial Control Systems ICS advisories on May 22, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-142-01 Lantronix Device Installer ICSA-25-142-02 Rockwell Automation FactoryTalk Historian...

CISA Releases Twenty-Two Industrial Control Systems Advisories

CISA released twenty-two Industrial Control Systems ICS advisories on May 15, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-135-01 Siemens RUGGEDCOM APE1808 Devices ICSA-25-135-02 Siemens INTRALOG WMS...

CISA Releases Five Industrial Control Systems Advisories

CISA released five Industrial Control Systems ICS advisories on April 22, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-112-01 Siemens TeleControl Server Basic SQL ICSA-25-112-02 Siemens TeleControl Server...

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-53197link is external Linux Kernel Out-of-Bounds Access Vulnerability CVE-2024-53150link is external Linux Kernel Out-of-Bounds Read Vulnerability These types ...

Supply Chain Compromise of Third-Party tj-actions/changed-files (CVE-2025-30066) and reviewdog/action-setup@v1 (CVE-2025-30154)

A popular third-party GitHub Action, tj-actions/changed-files tracked as CVE-2025-30066link is external, was compromised. tj-actions/changed-files is designed to detect which files have changed in a pull request or commit. The supply chain compromise allows for information disclosure of secrets...

CISA and FBI Warn of Malicious Cyber Actors Using Buffer Overflow Vulnerabilities to Compromise Software

CISA and the Federal Bureau of Investigation FBI have released a Secure by Design Alert, Eliminating Buffer Overflow Vulnerabilities, as part of their cooperative Secure by Design Alert series—an ongoing series aimed at advancing industry-wide best practices to eliminate entire classes of...

CISA Releases Three Industrial Control Systems Advisories

CISA released three Industrial Control Systems ICS advisories on January 21, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-021-01 Traffic Alert and Collision Avoidance System TCAS II ICSA-25-021-02 Siemens...

CISA Releases the Cybersecurity Performance Goals Adoption Report

Today, CISA released the Cybersecurity Performance Goals Adoption Report to highlight how adoption of Cybersecurity Performance Goals CPGs benefits our nation’s critical infrastructure sectors. Originally released in October 2022, CISA’s CPGs are voluntary practices that critical infrastructure...

CISA and Partners Release Update to BianLian Ransomware Cybersecurity Advisory

Today, CISA, the Federal Bureau of Investigation FBI, and the Australian Signals Directorate’s Australian Cyber Security Centre ASD’s ACSC released updates to StopRansomware: BianLian Ransomware Group on observed tactics, techniques, and procedures TTPs and indicators of compromise attributed to...

CISA Releases Five Industrial Control Systems Advisories

CISA released five Industrial Control Systems ICS advisories on November 12, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-317-01 Subnet Solutions PowerSYSTEM Center ICSA-24-317-02 Hitachi Energy TRO600...

Microsoft Releases November 2024 Security Updates

Microsoft released security updates to address vulnerabilities in multiple products. A cyber threat actor could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the following and apply necessary updates: Microsoft...

CISA Releases Nine Industrial Control Systems Advisories

CISA released nine Industrial Control Systems ICS advisories on August 1, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-214-01 Johnson Controls exacqVision Client and exacqVision Server ICSA-24-214-02 Johnso...

CISA Releases Four Industrial Control Systems Advisories

CISA released four Industrial Control Systems ICS advisories on July 23, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-205-01 National Instruments IO Trace ICSA-24-205-02 Hitachi Energy AFS/AFR Series Produc...

Phone Scammers Impersonating CISA Employees

Impersonation scams are on the rise and often use the names and titles of government employees. The Cybersecurity and Infrastructure Security Agency CISA is aware of recent impersonation scammers claiming to represent the agency. As a reminder, although CISA staff will occasionally contact...

CISA Releases One Industrial Control Systems Advisory

CISA released one Industrial Control Systems ICS advisory on June 18, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-170-01 RAD Data Communications SecFlow-2 CISA encourages users and administrators to review...

Cisco Releases Security Updates for Multiple Products

Cisco has released security updates to address vulnerabilities in Cisco software. A cyber threat actor could exploit some of these vulnerabilities to take control of an affected system. Users and administrators are encouraged to review the following advisories and apply necessary updates: • Cisco...

ASD’s ACSC, CISA, and Partners Release Secure by Design Guidance on Choosing Secure and Verifiable Technologies

Today, the Australian Signals Directorate’s Australian Cyber Security Centre ASD’s ACSC, together with CISA, the Canadian Centre for Cyber Security CCCS, the United Kingdom’s National Cyber Security Centre NCSC-UK, and the New Zealand National Cyber Security Centre NCSC-NZ are releasing the...

CERT/CC Reports R Programming Language Vulnerability

CERT Coordination Center CERT/CC has released information on a vulnerability in R programming language implementations CVE-2024-27322link is external. A cyber threat actor could exploit this vulnerability to take control of an affected system. Users and administrators are encouraged to review the...

Oracle Releases Critical Patch Update Advisory for April 2024

Oracle released its quarterly Critical Patch Update Advisory for April 2024 to address vulnerabilities in multiple products. A cyber threat actor could exploit some of these vulnerabilities to take control of an affected system. Users and administrators are encouraged to review the following...

Microsoft Releases April 2024 Security Updates 

Microsoft released security updates to address vulnerabilities in multiple products. A cyber threat actor could exploit some of these vulnerabilities to take control of an affected system. Users and administrators are encouraged to review the following and apply the necessary updates: Microsoft...

CISA Publishes New Webpage Dedicated to Providing Resources for High-Risk Communities

Today, CISA published a new dedicated High-Risk Communities webpage comprised of cybersecurity resources to support civil society communities at heighted risk of digital security threats, including cyber hygiene guidance, a repository of local cyber volunteer programs, and free or discounted tool...

Cisco Releases Security Updates for Multiple Products

Cisco released security updates to address vulnerabilities in Cisco IOS, IOS XE, and AP software. A cyber threat actor could exploit some of these vulnerabilities to cause a denial-of-service. CISA encourages users and administrators to review the following advisories and apply the necessary...

CISA Releases Four Industrial Control Systems Advisories

CISA released four Industrial Control Systems ICS advisories on March 26, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-086-01 Automation-Direct C-MORE EA9 HMI ICSA-24-086-02 Rockwell Automation PowerFlex 52...

CISA, FBI, and MS-ISAC Release Update to Joint Guidance on Distributed Denial-of-Service Techniques

Today, CISA, the Federal Bureau of Investigation FBI, and the Multi-State Information Sharing and Analysis Center MS-ISAC released an updated joint guide, Understanding and Responding to Distributed Denial-Of-Service Attacks, to address the specific needs and challenges faced by organizations in...

Cisco Releases Security Updates for IOS XR Software

Cisco released security updates to address vulnerabilities in Cisco IOS XR software. A cyber threat actor could exploit one of these vulnerabilities to take control of an affected device. CISA encourages users and administrators to review the following advisories and apply the necessary updates:...

Cisco Releases Security Advisories for Cisco NX-OS Software

Cisco released security advisories to address vulnerabilities affecting Cisco NX-OS Software. A cyber threat actor could exploit one of these vulnerabilities to cause a denial-of-service condition. CISA encourages users and administrators to review the following advisories and apply the necessary...

CISA, FBI, and MS-ISAC Release Advisory on Phobos Ransomware

Today, CISA, the Federal Bureau of Investigation FBI, and the Multi-State Information Sharing and Analysis Center MS-ISAC released a joint Cybersecurity Advisory CSA, StopRansomware: Phobos Ransomware, to disseminate known tactics, techniques, and procedures TTPs and indicators of compromise IOCs...

CISA Releases Two Industrial Control Systems Advisories

CISA released two Industrial Control Systems ICS advisories on February 27, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-058-01 Mitsubishi Electric Multiple Factory Automation Products ICSMA-24-058-01...

CISA Releases One Industrial Control Systems Advisory

CISA released one Industrial Control Systems ICS advisory on February 22, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-053-01 Delta Electronics CNCSoft-B DOPSoft CISA encourages users and administrators to...

Mozilla Releases Security Updates for Firefox and Thunderbird

Mozilla released security updates to address vulnerabilities in Firefox, Firefox ESR, and Thunderbird. A cyber threat actor could exploit one of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the following Mozilla Security Advisorie...

CISA and MS-ISAC Release Advisory on Compromised Account Used to Access State Government Organization

Today, CISA and the Multi-State Information Sharing & Analysis Center MS-ISAC released a joint Cybersecurity Advisory CSA, Threat Actor Leverages Compromised Account of Former Employee to Access State Government Organization to provide network defenders with the tactics, techniques, and procedure...

CISA Releases Two Industrial Control Systems Advisories

CISA released two Industrial Control Systems ICS advisories on February 8, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-039-01 Qolsys IQ Panel 4, IQ4 HUB ICSA-23-082-06 ProPump and Controls Osprey Pump...

CISA Releases One Industrial Control Systems Advisory

CISA released one Industrial Control Systems ICS advisory on January 18, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-018-01 AVEVA PI Server CISA encourages users and administrators to review the newly...

FBI, CISA, and ASD’s ACSC Release Advisory on Play Ransomware

Today, the Federal Bureau of Investigation FBI, Cybersecurity and Infrastructure Security Agency CISA, and the Australian Signals Directorate’s Australian Cyber Security Centre ASD's ACSC released a joint Cybersecurity Advisory CSA, StopRansomware: Play Ransomware, to disseminate Play ransomware...

CISA Releases Advisory on Cyber Resilience for the HPH Sector

Today, CISA released a Cybersecurity Advisory, Enhancing Cyber Resilience: Insights from the CISA Healthcare and Public Health Sector Risk and Vulnerability Assessment, that details findings from our risk and vulnerability assessments of a Health and Public Health HPH Sector organization. CISA...

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

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 acti...

CISA Releases Four Industrial Control Systems Advisories

CISA released four Industrial Control Systems ICS advisories on November 30, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-334-01 Delta Electronics DOPSoft ICSA-23-334-02 Yokogawa STARDOM ICSA-23-334-03 PTC...

CISA and UK NCSC Unveil Joint Guidelines for Secure AI System Development

Today, in a landmark collaboration, the U.S. Cybersecurity and Infrastructure Security Agency CISA and the UK National Cyber Security Centre NCSC are proud to announce the release of the Guidelines for Secure AI System Developmentlink is external. Co-sealed by 23 domestic and international...

CISA Releases Five Industrial Control Systems Advisories

CISA released five Industrial Control Systems ICS advisories on November 21, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-325-01 WAGO PFC200 Series ICSA-23-325-02 Fuji Electric Tellus Lite V-Simulator...

CISA Releases Roadmap for Artificial Intelligence Adoption

Today, CISA released its Roadmap for Artificial Intelligence—in alignment with White House Executive Order 14110: Safe, Secure, And Trustworthy Development and Use of Artificial Intelligence—to outline a comprehensive set of actions CISA will take along five lines of effort: 1. Responsibly use AI...

CISA Releases Two Industrial Control Systems Advisories

CISA released two Industrial Control Systems ICS advisories on November 14, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-318-01 AVEVA Operations Control Logger ICSA-23-318-02 Rockwell Automation SIS...

CISA Releases One Industrial Control Systems Advisory

CISA released one Industrial Control Systems ICS advisory on November 7, 2023. This advisory provides timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-311-01 GE MiCOM S1 Agile CISA encourages users and administrators to review the newly...

CISA Releases Six Industrial Control Systems Advisories

CISA released six Industrial Control Systems ICS advisories on November 2, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-306-01 Red Lion Crimson ICSA-23-306-02 Mitsubishi Electric MELSEC iQ-F Series CPU Modu...

CISA Releases One Industrial Control Systems Advisory

CISA released one Industrial Control Systems ICS advisory on October 19, 2023. This advisory provides timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-143-02 Hitachi Energy’s RTU500 Series Product UPDATE B CISA encourages users and...

CISA Releases Nineteen Industrial Control Systems Advisories

CISA released nineteen Industrial Control Systems ICS advisories on October 12, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-285-01 Siemens SIMATIC CP products ICSA-23-285-02 Siemens SCALANCE W1750D...

CISA Releases Three Industrial Control Systems Advisories

CISA released three Industrial Control Systems ICS advisories on October 5, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-278-01 Hitachi Energy AFS65x, AFF66x, AFS67x, and AFR67x Series Products ICSA-23-278-...

NSA, FBI, and CISA Release Cybersecurity Information Sheet on Deepfake Threats

Today, the National Security Agency NSA, the Federal Bureau of Investigation FBI, and the Cybersecurity and Infrastructure Security Agency CISA released a Cybersecurity Information Sheet CSI, Contextualizing Deepfake Threats to Organizations, which provides an overview of synthetic media threats,...

Adobe Releases Security Updates for Multiple Products

Adobe has released security updates to address vulnerabilities affecting Adobe software. A cyber threat actor can exploit one of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the following Adobe Security Bulletins and apply the...