Each week our security team tracks threats, vulnerabilities, and patches announced by leading IT experts and vendors to ensure we prioritize and address them for our managed IT services clients. If you're not a client, make sure your team knows about these security events from November 2021, as well as future ones.

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High Impact

Source Product Type
Citrix n/a Security updates

 

Medium Impact

Source Product Type
VMware n/a Security advisory

 

Low Impact

Source

Product

Type

Apple

iCloud for Windows 13

Security updates

CISA

n/a

Security Advisory - Iranian Government-Sponsored APT Cyber Actors Exploiting Microsoft Exchange and Fortinet Vulnerabilities

Cisco

Multiple

Security updates for vulnerabilities

Google

Chrome

Security updates

Mozilla

Firefox, Firefox ESR

Security updates

Samba

n/a

Security updates

 

No Impact to Our Clients/FYI

Source

Product

Type

CISA

n/a

Security Advisory - Multiple Data Distribution Service Implementations

CISA

n/a

Security Advisory - Siemens Nucleus Real-Time OS

Drupal

n/a

Multiple security updates

ManageEngine

ADSelfService Plus

Security researchers alert of active targeting

Palo Alto Networks

PAN-OS

Security updates

SAP

Multiple

Security updates (Nov 2021)

VMware

Tanzu Application Service for VMs

Security update

 

If you're not confident that your organization is on top of weekly security threats, vulnerabilities, and patches, it's time to conduct a cyber security audit.

Conduct Self-Audit Now

Or better, get in touch so we can walk you through the critical items for your security checklist.