Mozilla Releases Security Updates for Firefox

Mozilla has released security updates to address vulnerabilities in Firefox. An attacker could exploit these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Mozilla Security Advisory for Firefox 88.0.1 and apply the necessary updates...

VMware Releases Security Update

VMware has released a security update to address a vulnerability in VMware vRealize Business for Cloud. A remote attacker could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review VMware Security Advisory VMSA-2021-0007 and apply th...

Apple Releases Security Updates

Apple has released security updates to address vulnerabilities in multiple products. An attacker could exploit some of these vulnerabilities to take control of an affected device. CISA encourages users and administrators to review the Apple security pages for the following products and apply the...

Ivanti Releases Pulse Secure Security Update

Ivanti has released a security update to address vulnerabilities affecting Pulse Connect Secure PCS software outlined in CVE-2021-22893. An attacker could exploit these vulnerabilities to gain system access and take control of an affected system. In response, CISA released AA21-110A: Exploitation...

Samba Releases Security Updates

The Samba Team has released security updates to address vulnerabilities in multiple versions of Samba. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Samba Security Announcements for...

CISA Updates Alert on Pulse Connect Secure

CISA has updated Alert AA21-110A: Exploitation of Pulse Connect Secure Vulnerabilities, originally released April 20. This update adds a new Detection section providing information on Impossible Travel and Transport Layer Security TLS Fingerprinting that may be useful in identifying malicious...

Apple Releases Security Updates

Apple has released security updates to address vulnerabilities in multiple products. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Apple security pages for the following products and apply the...

Google Releases Security Updates for Chrome

Google has released Chrome version 90.0.4430.93 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 updates. Thi...

FBI-DHS-CISA Joint Advisory on Russian Foreign Intelligence Service Cyber Operations

The Federal Bureau of Investigation FBI, Department of Homeland Security, and CISA have released a Joint Cybersecurity Advisory CSA addressing Russian Foreign Intelligence Service SVR cyber actors—also known as Advanced Persistent Threat 29 APT 29, the Dukes, CozyBear, and Yttrium—continued...

Drupal Releases Security Updates

Drupal has released security updates to address a vulnerability affecting Drupal 7, 8.9, 9.0, and 9.1. An attacker could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review Drupal Advisory SA-CORE-2021-002 and apply the necessary...

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...

Google Releases Security Updates for Chrome

Google has released Chrome version 90.0.4430.85 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 updates. Thi...

CISA Issues Emergency Directive on Pulse Connect Secure

CISA has issued Emergency Directive ED 21-03, as well as Alert AA21-110A, to address the exploitation of vulnerabilities affecting Pulse Connect Secure PCS software. An attacker could exploit these vulnerabilities to gain persistent system access and take control of the enterprise network operati...

Oracle Releases April 2021 Critical Patch Update

Oracle has released its Critical Patch Update for April 2021 to address 384 vulnerabilities across multiple products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Oracle April 2021...

VMware Releases Security Update

VMware has released a security update to address a vulnerability affecting NSX-T. An attacker can exploit this vulnerability to take control of an affected system CISA encourages users and administrators to review VMSA-2021-0006 and apply the necessary update and workaround. This product is...

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...

CISA Releases Alert on Exploitation of Pulse Connect Secure Vulnerabilities

CISA is aware of ongoing exploitation of Ivanti Pulse Connect Secure vulnerabilities compromising U.S. government agencies, critical infrastructure entities, and private sector organizations. In response, CISA has released Alert AA21-110A: Exploitation of Pulse Connect Secure Vulnerabilities, as...

What are the different roles within cybersecurity?

People talk about the cybersecurity job market like it's a monolith, but there are a number of different roles within cybersecurity, depending not only on your skill level and experience but on what you like to do. In fact, Cybercrime Magazine came up with a list of 50 cybersecurity job titles,...

Google Releases Security Updates for Chrome

Google has updated the stable channel for Chrome to 90.0.4430.72 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...

Juniper Networks Releases Security Updates

Juniper Networks has released security updates to address vulnerabilities in multiple products. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Juniper Security Advisories webpage and apply the...