Multiple vulnerabilities have been discovered in NetScaler ADC (formerly Citrix ADC) and NetScaler Gateway (formerly Citrix Gateway). Citrix released an advisory tagged CTX561482
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October 10th, of 2023, might seem far off but that’s when Microsoft is ending support for Windows Server 2012 and Windows Server 2012 R2.
On Monday, March 24th, 2023, Microsoft announced that it is enabling a transport-based enforcement system in Exchange Online serving three functions: reporting, throttling, and blocking.
May 30th, 2023, marks the end-of-life (EOL) for Citrix NetScaler firmware 12.1. EOL refers to the termination of support and updates for Citrix NetScaler 12.1. This means that after the May 30th date, Citrix will no longer provide technical support, security updates, or bug fixes for NetScaler 12.1. Users’ Citrix NetScaler devices will no longer receive critical security updates or technical support, leaving their devices vulnerable to potential security threats and software bugs. This can result in reduced system performance, reliability, and compatibility issues with newer software and hardware.
ICYMI: Recap of Last Week’s Security Alerts – week of March 12, 2023 VMware Cloud Foundation remote code execution vulnerability via XStream (CVE-2021-39144) CISA identified VMware products to the CVE-2021-39144 vulnerability in its Known Exploited Vulnerabilities (KEV) catalog following confirmation from VMware that this bug is being exploited since December 2022. Veeam Backup & Replication Vulnerability (CVE-2023-27532) A vulnerability been found in Veeam Backup & Replication that enables an unauthenticated user to request encrypted credentials, [...]
CISA added a zero-day vulnerability affecting Microsoft Outlook that is actively exploited in the wild. Microsoft has released a patch for the vulnerability as part of their March 2023 Patch Tuesday.
CISA identified VMware products to the CVE-2021-39144 vulnerability in its Known Exploited Vulnerabilities (KEV) catalog following confirmation from VMware that this bug is being exploited since December 2022.
A vulnerability been found in Veeam Backup & Replication that enables an unauthenticated user to request encrypted credentials, which can give them access to server hosts used for backup infrastructure.
Multiple Critical VMware product Vulnerabilities February 13, 2023 Multiple vulnerabilities in VMware ESXi, vSphere Server and Cloud Foundation require immediate mitigation to avoid remote code execution.ESXi servers worldwide are targeted with ransomware attacks via OpenSLP service port. Impacted Products VMware ESXiVMware vCenter Server (vCenter Server)VMware Cloud Foundation (Cloud Foundation) You may also review the product-matrix and their corresponding resolution or workaround. References https://www.vmware.com/security/advisories/VMSA-2021-0002.html Contact Cornerstone.IT today for VMware product upgrades – we can help.
Microsoft Ends Security Updates, Technical Support for Windows 7 and 8.1 January 13, 2023 Microsoft officially ended support for its Windows 7 and 8.1 on January 10, 2023 Resolution Upgrade from Windows 7, Windows 8, or Windows 8.1 To maintain the reliability and stability of Microsoft 365, Microsoft strongly recommend to take advantage of the latest hardware capabilities by moving to a new PC with Windows 11. PCs have changed substantially since Windows 7, Windows [...]