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...

CISA Releases Seven Industrial Control Systems Advisories

CISA released seven Industrial Control Systems ICS advisories on July 2, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-184-01 Johnson Controls Kantech Door Controllers ICSA-24-184-02 mySCADA myPRO...

CISA Releases One Industrial Control Systems Advisory

CISA released one Industrial Control Systems ICS advisory on May 28, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-149-01 Campbell Scientific CSI Web Server CISA encourages users and administrators to review...

CISA Releases One Industrial Control Systems Advisory

CISA released one Industrial Control Systems ICS advisory on May 23, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-144-01 AutomationDirect Productivity PLCs CISA encourages users and administrators to review...

CISA Releases Two Industrial Control Systems Advisories

CISA released two Industrial Control Systems ICS advisories on April 23, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-051-03 Mitsubishi Electric Electrical Discharge Machines Update A ICSA-24-067-01 Chirp...

CISA Releases Three Industrial Control Systems Advisories

CISA released three Industrial Control Systems ICS advisories on April 18, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-109-01 Unitronics Vision Series PLCs ICSA-21-287-03 Mitsubishi Electric MELSEC iQ-R...

Juniper Networks Releases Security Bulletin for Multiple Juniper Products

Juniper Networks released security updates to address multiple vulnerabilities in Junos OS, Junos OS Evolved, Paragon Active Assurance and Junos OS: EX4300 Series. A cyber threat actor could exploit some of these vulnerabilities to cause a denial-of-service condition. Users and administrators are...

Cisco Releases Security Advisory for Vulnerabilities in Cisco Expressway Series

Cisco released a security advisory to address vulnerabilities affecting Cisco Expressway Series. 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 Cisco Expressway Serieslink is external...

CISA Releases Eight Industrial Control Systems Advisories

CISA released eight Industrial Control Systems ICS advisories on January 30, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-030-01 Emerson Rosemount GC370XA, GC700XA, GC1500XA ICSA-24-030-02 Mitsubishi Electr...

Fortinet Releases Security Updates for FortiOS and FortiProxy

Fortinet has released a security update to address a vulnerability in FortiOS and FortiProxy software. A cyber threat actor could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review the FG-IR-23-315 FortiOS & FortiProxy - Improper...

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

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...

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...

Cisco Releases Security Advisories for Multiple Products

Cisco released security advisories for vulnerabilities affecting multiple Cisco 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 advisories and apply the necessary...

CISA, NSA, FBI, and MS-ISAC Release Phishing Prevention Guidance

Today, the Cybersecurity Infrastructure and Security Agency CISA, the National Security Agency NSA, the Federal Bureau of Investigation FBI, and the Multi-State Information Sharing and Analysis Center MS-ISAC released a joint guide, Phishing Guidance: Stopping the Attack Cycle at Phase One. The...

Fortinet Releases Security Updates for Multiple Products

Fortinet has released security advisories addressing vulnerabilities in multiple products. These vulnerabilities may allow cyber threat actors to take control of the affected systems. CISA encourages users and administrators to review the following Fortinet security advisories and apply the...

Cisco Releases Security Advisories for Multiple Products

Cisco released security advisories for vulnerabilities affecting multiple Cisco products. A remote 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 advisories and apply the necessa...

CISA and NSA Release New Guidance on Identity and Access Management

Today, CISA and the National Security Agency NSA published Identity and Access Management: Developer and Vendor Challenges, authored by the Enduring Security Framework ESF, a CISA- and NSA-led working panel that includes a public-private cross-sector partnership. ESF aims to address risks that...

CISA Adds Three Known Exploited Vulnerabilities to Catalog

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2023-41991 Apple Multiple Products Improper Certificate Validation Vulnerability CVE-2023-41992 Apple Multiple Products Kernel Privilege Escalation Vulnerability...

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,...

VMware Releases Security Update for Tools

VMware has released a security update to address a vulnerability in VMware Tools. A cyber threat actor can exploit this vulnerability to obtain sensitive information. CISA encourages users and administrators to review VMware Security Advisory VMSA-2023-0019link is external and apply the necessary...

CISA, NSA, and NIST Publish Factsheet on Quantum Readiness

Today, the Cybersecurity and Infrastructure Security Agency CISA, National Security Agency NSA and National Institute of Standards and Technology NIST released a joint factsheet, Quantum-Readiness: Migration to Post-Quantum Cryptography PQC, to inform organizations—especially those that support...

Juniper Releases Security Advisory for Multiple Vulnerabilities in Junos OS

Juniper has released a security advisory to address vulnerabilities in Junos OS on SRX Series and EX Series. A remote cyber threat actor could exploit these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review Juniper’s Support Portal link is...

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2023-38180 Microsoft .NET Core and Visual Studio Denial of Service Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors...

Atlassian Releases Security Updates

Atlassian has released its Security Bulletin for July 2023link is external to address vulnerabilities in Confluence Data Center & Server CVE-2023-22505link is external and CVE-2023-22508link is external and Bamboo Data Center CVE-2023-22506link is external. An attacker can exploit these...

CISA and FBI Release Cybersecurity Advisory on Enhanced Monitoring to Detect APT Activity Targeting Outlook Online

The Cybersecurity and Infrastructure Security Agency CISA and Federal Bureau of Investigation FBI have released a joint Cybersecurity Advisory CSA, Enhanced Monitoring to Detect APT Activity Targeting Outlook Online, to provide guidance to agencies and critical infrastructure organizations on...

Fortinet Releases Security Update for FortiOS and FortiProxy

Fortinet has released a security update to address a critical vulnerability CVE-2023-33308 affecting FortiOS and FortiProxylink is external. A remote attacker can exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review the Fortinet...

CISA Releases Three Industrial Control Systems Advisories

CISA has released three Industrial Control Systems ICS advisories on July 6, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisory for...

CISA Releases SCuBA TRA and eVRF Guidance Documents

CISA has released several documents as part of the Secure Cloud Business Applications SCuBA project: The Technical Reference Architecture TRA document, previously released for public comment on April 19, 2022, is the final version of a security guide that agencies can use to adopt technology for...

CISA Releases Fourteen Industrial Control Systems Advisories

CISA released fourteen Industrial Control Systems ICS advisories on June 15, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-166-01 SUBNET PowerSYSTEM Center ICSA-23-166-02 Advantech WebAccessSCADA...

Adobe Releases Security Updates for Multiple Products

Adobe has released security updates to address multiple vulnerabilities in Adobe software. An attacker can exploit these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the following Adobe Security Bulletins and apply the necessary updates...

VMware Releases Security Update for Aria Operations for Networks

VMware has released a security update to address multiple vulnerabilities in Aria Operations for Networks Formerly vRealize Network Insight. The vulnerabilities were evaluated to fall within the critical severity range, as a malicious actor with network access may be able to perform a command...

CISA and Partners Disclose Snake Malware Threat From Russian Cyber Actors

Today, CISA and partners released a joint advisory for a sophisticated cyber espionage tool used by Russian cyber actors. Hunting Russian Intelligence “Snake” Malware provides technical descriptions of the malware’s host architecture and network communications, and mitigations to help detect and...

CISA Releases One Industrial Control Systems Advisory

CISA released one Industrial Control Systems ICS advisory on April 20, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories for technical...

CISA Adds One Known Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2017-6742 Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors...

Drupal Releases Security Update to Address a Vulnerability in Apigee Edge

Drupal released a security update to address a vulnerability affecting the Apigee Edge module for Drupal 9.x. An attacker could exploit this vulnerability to bypass access authorization or disclose sensitive information. CISA encourages users and administrators to review Drupal’s security advisor...

Cisco Releases Security Advisories for Multiple Products

Cisco released security updates for vulnerabilities affecting multiple products. A remote attacker could exploit these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Cisco Security Advisories page and apply the necessary updates. This...

NCSC-UK Releases Guidance on Using MSP for Administering Cloud Services

The United Kingdom’s National Cyber Security Centre NCSC-UK has released a blog post, Using MSPs to administer your cloud services, that provides organizations security considerations for using a third party, such as a managed service provider MSP, to administer cloud services. Contracting with a...

CISA Releases Three Industrial Systems Control Advisories

CISA released three Industrial Control Systems ICS advisories on January 5, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories for...

NSA, CISA, and ODNI Release Guidance on Potential Threats to 5G Network Slicing

Today, the National Security Agency NSA, CISA, and the Office of the Director of National Intelligence ODNI, published Potential Threats to 5G Network Slicing. This guidance—created by the Enduring Security Framework ESF, a public-private cross-sector working group led by the NSA and CISA—present...

CISA Releases Phishing Infographic

Today, CISA published a Phishing Infographic to help protect both organizations and individuals from successful phishing operations. This infographic provides a visual summary of how threat actors execute successful phishing operations. Details include metrics that compare the likelihood of certa...

CISA Releases Two Industrial Control Systems Advisories

CISA has released two 2 Industrial Control Systems ICS advisories on November 17, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisory for...

Microsoft Releases November 2022 Security Updates

Microsoft has released updates to address multiple vulnerabilities in Microsoft software. An attacker can exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review Microsoft’s November 2022 Security Update Guide and Deployment...

CISA Releases Three Industrial Control Systems Advisories

CISA has released three 3 Industrial Control Systems ICS advisories on November 3, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories f...

Cisco Releases Security Updates for Multiple Products

Cisco has released security updates for vulnerabilities affecting multiple products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. For updates addressing lower severity vulnerabilities, see the Cisco Security Advisories page. CISA encourages...

Cisco Releases Security Update for Cisco Identity Services Engine 

Cisco has released a security update to address vulnerabilities affecting Cisco Identity Services Engine ISE. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. For updates addressing high and low severity vulnerabilities, see the Cisco Security...

CISA Releases Three Industrial Control Systems Advisories

CISA has released three 3 Industrial Control Systems ICS advisories on October 20, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories f...

CISA Releases Two Industrial Control Systems Advisories

CISA released two Industrial Control Systems ICS advisories on October 18, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories for...

CISA Releases Three Industrial Control Systems Advisories

CISA has released three Industrial Control Systems ICS advisories on October 11, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories for...

Top CVEs Actively Exploited by People’s Republic of China State-Sponsored Cyber Actors   

CISA, the Federal Bureau of Investigation FBI, and the National Security Agency NSA have released a joint Cybersecurity Advisory CSA providing the top Common Vulnerabilities and Exposures CVEs used since 2020 by People’s Republic of China PRC state-sponsored cyber actors. PRC state-sponsored cybe...