Google Releases Security Updates for Chrome

Google has released security updates to address multiple vulnerabilities in Chrome. Some of these vulnerabilities may lead to memory corruption or arbitrary code execution. Updates available include: Chrome 33.0.1750.154 for Windows. Chrome 33.0.1750.152 for Mac and Linux. Chrome 33.0.1750.152 fo...

OpenX Releases Security Update

OpenX has released an important security update for OpenX Source, the open source ad serving product. The downloadable ZIP archive of OpenX Source 2.8.10 was compromised to include a backdoor that would allow an attacker to upload and execute arbitrary PHP code. Compromised OpenX Source ad server...

Apple Releases Multiple Security Updates

Apple has released security updates for Apple OS X and Safari to address multiple vulnerabilities for the following products: Safari 5.1.7 for Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion Server v10.7.4, OS X Lion v10.7.4, Windows 7, Vista, XP SP2 or later OS X Lion v10.7.4 and Security...

Cisco Releases Multiple Security Advisories

Cisco has released nine security advisories to address multiple vulnerabilities affecting Cisco IOS software. These vulnerabilities may allow an attacker to execute arbitrary code, operate at elevated privileges, or cause a denial-of-service condition. US-CERT encourages users and administrators ...

Adobe Releases Security Advisory for Adobe Flash Player

Adobe has released a Security Advisory for Adobe Flash Player to address multiple vulnerabilities affecting the following software versions: Adobe Flash Player 11.1.102.63 and earlier versions for Windows, Macintosh, Linux, and Solaris operating systems Adobe Flash Player 11.1.111.7 and earlier...

Apple Releases QuickTime 7.7.1

Apple has released QuickTime 7.7.1 to address multiple vulnerabilities. These vulnerabilities may allow an attacker to execute arbitrary code, cause a denial-of-service condition, or obtain sensitive information. US-CERT encourages users and administrators to review Apple Support Article HT5016 a...

Apple Releases iOS 4.3.3

Apple released iOS 4.3.3 for the iPhone, iPod Touch, and iPad to address location tracking history capabilities. This update specifically addresses two bugs in iOS that resulted in the devices storing historical location data for too long. US-CERT encourages users and administrators to review App...

Adobe Releases a Security Update for Download Manager

Adobe has released a security bulletin to address a vulnerability in the Adobe Download Manager. This vulnerability could allow an attacker to download and install unauthorized software. US-CERT encourages users and administrators to review security bulletin APSB10-08 and review the steps to...

CISA Adds Three Known Exploited Vulnerabilities to Catalog

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2026-7473link is external Arista Extensible Operating System Incomplete Comparison with Missing Factors Vulnerability CVE-2026-11645link is external Google...

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-2026-20805link is external Microsoft Windows Information Disclosure Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber actor...

CISA Adds Three Known Exploited Vulnerabilities to Catalog

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2025-38352link is external Linux Kernel Time-of-Check Time-of-Use TOCTOU Race Condition Vulnerability CVE-2025-48543link is external Android Runtime Unspecifi...

CISA Releases Ten Industrial Control Systems Advisories

CISA released ten Industrial Control Systems ICS advisories on August 7, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-219-01 Delta Electronics DIAView ICSA-25-219-02 Johnson Controls FX80 and FX90...

CISA Releases Six Industrial Control Systems Advisories

CISA released six Industrial Control Systems ICS advisories on July 24, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-205-01 Mitsubishi Electric CNC Series ICSA-25-205-02 Network Thermostat X-Series WiFi...

CISA Releases Seven Industrial Control Systems Advisories

CISA released seven Industrial Control Systems ICS advisories on June 5, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-155-01 CyberData 011209 SIP Emergency Intercom ICSA-25-155-02 Hitachi Energy Relion 670,...

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 , as confirmed by Fortinet. CVE-2025-24085link is external Apple Multiple Products Use-After-Free Vulnerability These types of vulnerabilities are frequent attack vectors...

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-2024-40711link is external Veeam Backup and Replication Deserialization Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber...

Versa Networks Releases Advisory for a Vulnerability in Versa Director, CVE-2024-45229

Versa Networks has released an advisory for a vulnerability CVE-2024-45229link is external affecting Versa Director. A cyber threat actor could exploit this vulnerability to exercise unauthorized REST APIs. CISA urges organizations to apply necessary updates, hunt for any malicious activity, repo...

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-2024-8190link is external Ivanti Cloud Services Appliance OS Command Injection Vulnerability These types of vulnerabilities are frequent attack vectors for malicious...

Ivanti Releases Security Update for Cloud Services Appliance

Ivanti has released a security update addressing an OS command injection vulnerability CVE-2024-8190 affecting Ivanti Cloud Services Appliance CSA 4.6 all versions before patch 519. A cyber threat actor could exploit this vulnerability to take control of an affected system. At this time, Ivanti h...

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-2024-36401 OSGeo GeoServer GeoTools Eval Injection Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose...

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-2024-23692 Rejetto HTTP File Server Improper Neutralization of Special Elements Used in a Template Engine Vulnerability CVE-2024-38080 Microsoft Windows Hyper-V...

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-2024-20353 Cisco ASA and FTD Denial of Service Vulnerability CVE-2024-20359 Cisco ASA and FTD Privilege Escalation Vulnerability CVE-2024-4040 CrushFTP VFS Sandbo...

Cisco Releases Security Advisory for Cisco Unity Connection

Cisco released a security advisory to address a vulnerability CVE-2024-20272 in Cisco Unity Connection. A cyber threat actor could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review the Cisco Unity Connection Unauthenticated...

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

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 presen...

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-2023-20198 Cisco IOS XE Web UI Privilege Escalation Vulnerabilitylink is external These types of vulnerabilities are frequent attack vectors for malicious cyber actor...

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-2023-28434 MinIO Security Feature Bypass Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risk...

CISA Releases Nine Industrial Control Systems Advisories

CISA released nine Industrial Control Systems ICS advisories on June 29, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-180-01 Delta Electronics InfraSuite Device Master ICSA-23-180-02 Schneider Electric...

Fortinet Releases April 2023 Vulnerability Advisories

Fortinet has released its April 2023 Vulnerability Advisorieslink is external to address vulnerabilities affecting multiple products. An attacker could exploit one of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Fortinet April...

CISA Requests Public Comment on CISA’s TIC 3.0 Cloud Use Case

CISA has released Trusted Internet Connections TIC 3.0 Cloud Use Case for public comment. TIC is a federal cybersecurity initiative intended to secure federal data, networks, and boundaries while providing visibility into agency traffic, including cloud communications. TIC use cases provide...

Drupal Releases Security Updates

Drupal has released security updates to address vulnerabilities affecting Drupal 9.2 and 9.3. An attacker could exploit one of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review Drupal Advisory SA-CORE-2022-05 and apply the necessary...

Iranian Government-Sponsored MuddyWater Actors Conducting Malicious Cyber Operations

CISA, the Federal Bureau of Investigation FBI, U.S. Cyber Command Cyber National Mission Force CNMF, the United Kingdom’s National Cyber Security Centre NCSC-UK, and the National Security Agency NSA have issued a joint Cybersecurity Advisory CSA detailing malicious cyber operations by Iranian...

FBI and USSS Release Advisory on BlackByte Ransomware

The Federal Bureau of Investigation FBI and the United States Secret Service USSS have released a joint Cybersecurity Advisory CSA identifying indicators of compromise associated with BlackByte ransomware. BlackByte is a Ransomware-as-a-Service group that encrypts files on compromised Windows hos...

VMware Releases Security Updates

VMware has released security updates to address multiple vulnerabilities in vCenter Server and Cloud Foundation. A remote attacker can exploit this vulnerability to obtain access to sensitive information. CISA encourages users and administrators to review VMware Security Advisory VMSA-2021-0027 a...

Google Releases Security Updates for Chrome

Google has released Chrome version 94.0.4606.71 for Windows, Mac, and Linux. This version addresses vulnerabilities that an attacker could exploit to take control of an affected system. CISA encourages users and administrators to review the Chrome Release Note and apply the necessary update as so...

CISA and NSA Release Guidance on Selecting and Hardening VPNs

The National Security Agency NSA and CISA have released the cybersecurity information sheet Selecting and Hardening Standards-based Remote Access VPN Solutions to address the potential security risks associated with using Virtual Private Networks VPNs. Remote-access VPN servers allow off-site use...

FBI-CISA Advisory on Ransomware Awareness for Holidays and Weekends

Today, the Federal Bureau of Investigation FBI and CISA released a Joint Cybersecurity Advisory CSA to urge organizations to ensure they protect themselves against ransomware attacks during holidays and weekends—when offices are normally closed. Although FBI and CISA do not currently have any...

 Cisco Releases Security Updates

Cisco has released security updates to address multiple vulnerabilities in Intersight Virtual Appliance. An attacker could exploit these vulnerabilities to take control of an affected system. For updates addressing lower severity vulnerabilities, see the Cisco Security Advisories page. CISA...

Malware Targeting Pulse Secure Devices

As part of CISA’s ongoing response to Pulse Secure compromises, CISA has analyzed 13 malware samples related to exploited Pulse Secure devices. CISA encourages users and administrators to review the following 13 malware analysis reports MARs for threat actor techniques, tactics, and procedures TT...

Citrix Releases Security Updates for Virtual Apps and Desktops

Citrix has released security updates to address a vulnerability in multiple versions of Virtual Apps and Desktops. An attacker could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review Citrix Security Update CTX319750 and apply the...

Mozilla Releases Security Updates for Firefox, Thunderbird

Mozilla has released security updates to address vulnerabilities in Firefox, Firefox ESR, and Thunderbird. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Mozilla Security Advisory for Firefox 90...

Cisco Releases Security Updates for Multiple Products

Cisco has released security updates to address vulnerabilities in multiple Cisco products. An 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...

NSA-CISA-NCSC-FBI Joint Cybersecurity Advisory on Russian GRU Brute Force Campaign

The National Security Agency NSA, Cybersecurity and Infrastructure Security Agency CISA, Federal Bureau of Investigation FBI, and the UK’s National Cyber Security Centre NCSC have released Joint Cybersecurity Advisory CSA: Russian GRU Conducting Global Brute Force Campaign to Compromise Enterpris...

VMware Releases Security Updates

VMware has released security updates to address multiple vulnerabilities in vCenter Server and Cloud Foundation. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review VMware Security Advisory...

CISA Incident Response to SUPERNOVA Malware

CISA has released AR21-112A: CISA Identifies SUPERNOVA Malware During Incident Response to provide analysis of a compromise in an organization’s enterprise network by an advance persistent threat actor. This report provides tactics, techniques, and procedures CISA observed during the incident...

Mozilla Releases Security Update for Firefox, Firefox ESR, and Thunderbird

Mozilla has released security updates to address vulnerabilities in Firefox, Firefox ESR, and Thunderbird. An attacker can exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Mozilla Security Advisories for Firefox 88...

Google Releases Security Updates for Chrome

Google has updated the stable channel for Chrome to 89.0.4389.128 for Windows, Mac, and Linux. This version addresses vulnerabilities that an attacker could exploit to take control of an affected system. CISA encourages users and administrators to review the Chrome release and apply the necessary...

CISA Releases Supplemental Direction on Emergency Directive for Microsoft Exchange Server Vulnerabilities

CISA has issued supplemental direction to Emergency Directive ED 21-02: Mitigate Microsoft Exchange On-Premises Product Vulnerabilities providing additional forensic triage and server hardening, requirements for federal agencies. Specifically, this update directs federal departments and agencies ...

Cisco Releases Advisories for Multiple Products

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

Active Exploitation of SolarWinds Software

The Cybersecurity and Infrastructure Security Agency CISA is aware of active exploitation of SolarWinds Orion Platform software versions 2019.4 HF 5 through 2020.2.1 HF 1, released between March 2020 and June 2020. CISA encourages affected organizations to read the SolarWinds and FireEye advisori...

Theft of FireEye Red Team Tools

FireEye has released a blog addressing unauthorized access to their Red Team’s tools by a highly sophisticated threat actor. Red Team tools are often used by cybersecurity organizations to evaluate the security posture of enterprise systems. Although the Cybersecurity and Infrastructure Security...