Category Archives: News

What’s new at Nutanix University? New Beta certification: NCM-MCI 7.5

Nutanix announced that the Nutanix Certified Master – Multicloud Infrastructure (NCM-MCI) certification is updated to version 7.5, and the exam is now in the beta phase.

For those who don’t know, this is a hands-on exam in a real-lab environment and not a test.

You can find the blueprint guide here.

As usual, a beta exam is free to the first 250 candidates, with testing appointments offered from now through August 30, 2026. But! This time you must hold an active NCP or NCM certification.

Schedule your exam now and use the promo code NCMMCI75BETAFREE during checkout.

To prepare, you can check out my article based on version 6.10, because in most parts the exam should be the similar. However, the general advice remains: check the blueprint and practice things you don’t know in a lab.

Notice: After taking a beta exam, you won’t receive your results immediately. Results typically appear 1.5 or 2 months after the beta exam period concludes.

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Veeam Data Platform 13.1 Release

Each Veeam release is a massive set of new features and enhancements, and Veeam 13.1 is not an exception. For example, a “What’s New” document for Backup and Replication is 41 pages long.

Here you can find “What’s New” for all Data Platform v13.1 products:
Veeam Backup and Replication
Veeam ONE
Veeam Recovery Orchestrator

I won’t share all new features and copy-paste all 60 pages of all documents, but I’ll share with you features I really like and will definitely use in the nearest future. Make sure to read the What’s New document; I bet you will find a lot of good stuff for your backup infrastructure.

Continue reading

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Nutanix AOS 7.6, AHV 11.2, and Prism Central 7.6 were released

It’s been a while since the last Nutanix release, and today Nutanix released new versions of the Nutanix Cloud Platform: AOS 7.6, AHV 11.2, and Prism Central 7.6. You will definitely love this release; just look at some of the release notes.

AOS 7.6 (Release notes):
1. Support for 307 TB Capacity in All-Flash NVMe systems;
2. Increased Maximum Capacity for Hybrid HCI Nodes up to 270TB;
3. Support for 1 node / 2 disks cluster fault tolerance. With 1N/2D, a cluster can tolerate the simultaneous failure of one node or two disks. In addition, support for a 1 Node and 1 Disk (1N&1D) cluster fault tolerance was enhanced too. Check this doc for more info;
4. Two-Node to Three-Node Cluster Expansion on AHV. We can expand a 2-node cluster to a three-node cluster just by adding a new node;
5. RHEL 9 Support. In this release the base OS of the CVM and PS is based on Red Hat Enterprise Linux (RHEL) 9;
6. Secure Access. With the Secure Access option, you can control SSH access to the CVM and replace Bash access for the admin user with the NuService Menu.
7. Enhanced Controller VM (CVM) Security;
8. Automatic Upgrade to Autonomous NearSync;
9. Support for VMware vCenter Server 9.0 with ESXi 8.0;
10. A lot of updates for External Storage, including support for Dell PowerStore and Compute Clusters High Availability.

AHV 11.2 (Release notes):
1. Enhanced Memory Metrics for VM Monitoring. AHV introduces new memory metrics that separate actual guest memory consumption from ballooned memory;
2. Extended NIC Support for SR-IOV and Network Offload on NX Platforms;
3. BIOS UUID Preservation for Backup Chain Continuity;
4. External SSH Access to AHV Hosts Disabled by Default – SSH access (port 22) to AHV hosts is disabled by default and you access an AHV host over SSH through the Controller VM;
5. NVIDIA HGX Platform Support on AHV;
6. Cluster-Wide Host Console Access Control in AHV – You can deactivate or reactivate physical, serial, and virtual host console access for all hosts in a cluster.

Prism Centra 7.6 (Release notes). Includes a lot of new features; I will post a few of them:
1. Copy and Paste to VM Console – Finally!.Starting with AHV 11.2 and pc.7.6, you can copy text from your workstation and paste it into the AHV VM console;
2. Content Repository for centralized management and synchronization of VM images across multiple Prism Central instances;
3. Support for On-Demand Migration from Older to Newer AHV Versions. Supports one-way VM migration from a source cluster that runs an older AHV version to a destination cluster that runs a later AHV version;
4. Improved Local Upload for Images and OVAs – now we can resume interrupted uploads and verify files’ integrity and checksums;
5. Migration Tool for Protection Domain to Entity-Centric Nutanix Disaster Recovery;
6. A few changes related to the Nutanix Projects. Folks mentioned that it’s crucial to review those changes before updating. So make sure to check release notes and Project documentation first;
7. Many features related to data protection, security, and manageability.

As I wrote, this is just a small bunch of the new features. Please follow the release notes for all the products to check on the features, fixes, and known issues.

Also, don’t forget to follow the updated documentation. This will explain new features in detail.

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Veeam Backup & Replication 13.0.1.2067 Patch and Critical Security Issues

Veeam released a new version of the Backup & Replication product with the number 13.0.1.2067 addressing some critical security issues.

You can find more info in the following KB 4831.

CVE-2026-21669, CVSS v3.1 Score: 9.9 – A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server.
Affects Windows-based servers.

CVE-2026-21670, CVSS v3.1 Score: 7.7 – A vulnerability allowing a low-privileged user to extract saved SSH credentials.
Affects Windows-based servers and Veeam Software Appliance as well.

CVE-2026-21671, CVSS v3.1 Score: 9.1 – A vulnerability allowing an authenticated user with the Backup Administrator role to perform remote code execution (RCE) in high availability (HA) deployments of Veeam Backup & Replication.
This vulnerability affects only Veeam Software Appliance type of installation.

CVE-2026-21672, CVSS v3.1 Score: 8.8 – A vulnerability allowing local privilege escalation on Windows-based Veeam Backup & Replication servers.
Affects only Windows-based installations.

CVE-2026-21708, CVSS v3.1 Score: 9.9 – A vulnerability allowing a Backup Viewer to perform remote code execution (RCE) as the postgres user.
Affects both types of Veeam Backup Server.

As you can see, no matter the installation you’re using – Windows-based backup server or Veeam Software Appliance – it’s time to update ASAP.

Although this is not the topic of the vulnerabilities above, let me remind you that a production domain-joined VBR server is not a best practice. As for me, I will use VSA in all my future installations because it’s a really high-security appliance, which has already closed many vectors of possible attacks.

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Veeam 13.0.1 GA

Veeam just released version 13.0.1, and we can consider this edition a full v13 launch for all Veeam products, including the Backup Server on Windows. Previously, most of the v13 features were available only on the recently launched Veeam Software Appliance.

Download the newest versions or read the release notes on the portal.

What’s new in v13? – Official and extra-large document. My short (but not full) version.

If you didn’t hear about Veeam Software Appliance before (Linux-based Backup Server) – check out my walkthrough article

Keep in mind: If you are using a Backup Server on Windows and want to update to version 13.0.1; the minimum version of the Backup Server should be 12.3.1 or later. Follow this KB for more information.

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What’s new at Nutanix University? NCP-MCA 6.10 and NCP-EUC 6.10 are open for scheduling

Nutanix Certified Professional – Multicloud Automation (NCP-MCA) 6.10 and Nutanix Certified Professional – End User Computing (NCP-EUC) 6.10 are ready to leave the beta state and are now open for scheduling, with the appointments starting on November 18, 2025.

Great news: now you can book one exam for free using the NCPMCAEUC610 voucher during checkout. It could be NCP-MCA or NCP-EUC. The voucher is valid only for one exam of your choice and only for the first 250 participants. So, hurry!

You can schedule both exams from the Nutanix University Certifications page.

And please remember to check out the updated courses: Nutanix Multicloud Automation Administration (NMCAA) and Nutanix End User Computing Administration (NEUCA). It will help you to prepare.

For more information, please check the official announce.

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Veeam Backup & Replication 12.3.2.4165 Patch and critical security issues

Veeam just dropped a new KB, related to three critical security fixes:
CVE-2025-48983, CVSS v3.1 Score: 9.9:
A vulnerability in the Mount service of Veeam Backup & Replication, which allows for remote code execution (RCE) on the Backup infrastructure hosts by an authenticated domain user.

CVE-2025-48984, CVSS v3.1 Score: 9.9:
A vulnerability allowing remote code execution (RCE) on the Backup Server by an authenticated domain user.

Both vulnerabilities only impact domain-joined Veeam Backup & Replication v12.

The vulnerabilities affected all versions of Veeam Backup & Replication v12.3.2.3617 and earlier builds and were fixed in the latest VBR release, 12.3.2.4165, so consider updating as soon as possible.

One vulnerability is related to the Veeam agent for MS Windows.
CVE-2025-48982, CVSS v3.1 Score: 7.3:
This vulnerability in Veeam Agent for Microsoft Windows allows for Local Privilege Escalation if a system administrator is tricked into restoring a malicious file.

Consider updating your Veeam Agent for Microsoft Windows to version 6.3.2.1302.

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New Nutanix Releases: AOS 7.3, AHV 10.3, Prism Central pc.7.3

Nutanix released AOS 7.3, which is now the latest available release with the end of support life up to June 2027. In addition to the AOS, new versions of AHV and PC were released.

The AOS 7.3 release includes:
1. Support of 185 TB Capacity in All-Flash Node for Asynchronous Replication with One Hour to Less Than Six Hours RPO;
2. Support of 370 TB Capacity in All-Flash Node for Asynchronous Replication with 24 Hours or More RPO;
3. Support for Accessing a Volume Group using NVMeoF/TCP – check the doc;
4. Node-Level Support for Centralized Password Management for AHV Accounts – This procedure also described in the doc;
5. Enhanced Controller VM (CVM) Security (enabled by default for new clusters deployed with the AOS 7.3 release) – With this enhancement, access to underlying data is further restricted to internal system processes, helping reduce the risk of unauthorized modification;
6. Support for LUKS-Based Encryption of AOS and AHV Configuration Data – support for encrypting AOS and AHV configuration data at rest using LUKS. Read the documentation carefully;
7. Enabled Protection of vTPM-Enabled VMs in PD-Based DR with Asynchronous Replication Schedule;
8. On-Wire Encryption of Replication Traffic.

And more. You can find all release notes following this URL.

Let’s move to AHV 10.3:
1. Single Root Input Output Virtualization (SR-IOV) – Network interface card (NIC) passthrough provides a VM with direct access to a physical NIC.. A long-awaited feature. For more information, check the AHV administration guide. Also make sure to check supported versions;
2. Network Offload – The Network Offload (datapath offload) feature removes the burden by offloading the datapath rules to the NIC hardware. Links above are applicable for Network Offload feature too;
3. Automatic Cluster Selection Feature Enhancements;
4. CCLM and OD-CCLM Support for Guest VMs Connected to an Open Virtualized Network (OVN) LAN;
5. Support for RHEL High-availability Pacemaker Clusters – If you’re working with Red Hat clusters and Pacemaker and use STONITH, this is a must-have feature for you. Check out the documentation.

This release also includes a bunch of resolved issues, so make sure to read the release notes for AHV 10.3.

The last release is Prism Central pc.7.3 (you may notice a change in naming):
1. Enhancements in Network Settings of Recovery Plan;
2. Multicluster Virtual Switches in Prism Central – Starting with pc.7.3, you can create and manage virtual switches in Prism Central that span multiple clusters managed by the Prism Central instance. Check the documentation for more;
3. SR-IOV NIC Profile;
4. Network Offload NIC Profile;
5. Support for Accessing a Volume Group using NVMeoF/TCP;
6. Category Access from Prism Central Admin Center;
7. Prism Central Backup and Restore on Nutanix Objects – You can now back up your Prism Central instances to an S3 compatible object-based storage bucket on Nutanix Objects and recover them;
8. Template Placement Policies;
9. Support for AHV Metro in Multisite Deployments;
10. Intelligent Assist – Starting with pc.7.3, Prism Central displays the Intelligent Assist icon in the bottom-right corner of the Prism Central user interface. The icon provides in-product contextual recommendations, tips, and help resources for blueprints, runbooks, playbooks, and other features of Self-Service and Intelligent Operations;
11. Prism Central Backup and Restore: Configurable Recovery Point Objective (RPO) for Backups to AWS S3 and Nutanix Objects;
12. On-Wire Encryption of Replication Traffic.

This is a really large release, and I didn’t post more than 20 other features, and as always, please refer to the release notes for more information.


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