Cisco Firepower 4100 Series, Firepower 9300 SA, and UCS 6300 Series Vulnerabilities

A vulnerability in the Simple Network Management Protocol (SNMP) service of Cisco FXOS Software for Firepower 4100 Series and Firepower 9300 Security Appliances and of Cisco UCS 6300 Series Fabric Interconnects could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.

Cisco Firepower 4100 Series, Firepower 9300 SA, and UCS 6300 Series Vulnerabilities2023-08-30T13:42:53-04:00

ICYMI: Recap of Last Week’s Security Alerts – week of March 12, 2023

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, [...]

ICYMI: Recap of Last Week’s Security Alerts – week of March 12, 20232023-03-23T13:27:39-04:00

Critical VMware product vulnerabilities (CVE-2021-21972, CVE-2021-21973, CVE-2021-21974)

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.

Critical VMware product vulnerabilities (CVE-2021-21972, CVE-2021-21973, CVE-2021-21974)2023-02-13T16:13:05-05:00

Microsoft Ends Security Updates, Technical Support for Windows 7 and 8.1

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 [...]

Microsoft Ends Security Updates, Technical Support for Windows 7 and 8.12023-02-13T15:45:41-05:00

Cornerstone.IT Celebrates 20 Years of Excellence in Service to the Legal Industry

NEW YORK, NY - January 17, 2023 - This month Cornerstone.IT marks its 20th anniversary of helping midsize law firms stay ahead of the technology curve.

Cornerstone.IT Celebrates 20 Years of Excellence in Service to the Legal Industry2023-01-18T08:22:19-05:00

Critical Citrix Gateway and Citrix ADC Vulnerabilities

November 2022 continues strong with more cybersecurity vulnerabilities. If you are running Citrix Gateway and Citrix ADC, stop what you are doing and read this post. Please reach out to www.Cornerstone.IT with any questions. We are a Citrix Gold partner with decades of Citrix experience.

Critical Citrix Gateway and Citrix ADC Vulnerabilities2022-11-09T10:28:15-05:00

Early November Security Alerts You Must be Aware of — Dropbox and Fortinet

Security Announcement: November 3, 2022 Contact Cornerstone Early November Security Alerts You Must Be Aware of - Dropbox and Fortinet Updated on November 8th, 2022 Security Issues November 2022 kicks off with a cluster of cybersecurity alerts. Two of the most prominent ones we have identified this week include Dropbox and Fortinet Dropbox Issue A successful phishing campaign accessed Dropbox code stored in GitHub. The issue has been resolved and no content, passwords, or payment [...]

Early November Security Alerts You Must be Aware of — Dropbox and Fortinet2022-11-09T10:16:44-05:00