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Broadcom Boosts VCF Security: Can it Fend Off Nutanix and IBM?

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Key Takeaways

  • Broadcom says vDefend can cut ATP deployment time from several months to a few weeks.
  • Avi Load Balancer adds native API protection across VMs, Kubernetes services and AI workloads.
  • Nutanix targets VMware migrations, while IBM challenges VCF through Red Hat OpenShift.

Broadcom (AVGO - Free Report) has expanded the security capabilities of VMware Cloud Foundation (“VCF”) with new enhancements to VMware vDefend and VMware Avi Load Balancer. The upgrades are designed to strengthen multi-layer cyber defense for private clouds while improving infrastructure efficiency and simplifying security operations through AI-powered automation. The enhancements arrive as enterprises increasingly deploy AI, Kubernetes and traditional virtualized workloads within a common private-cloud environment. It is also likely to boost VCF’s competitive prowess against solutions offered by Nutanix (NTNX - Free Report) and International Business Machines (IBM - Free Report) .

The latest vDefend release strengthens lateral, or east-west, security through a simplified vDefend 1-2-3 deployment framework for Advanced Threat Prevention (“ATP”). The workflow combines ATP with Distributed Firewall (“DFW”) capabilities and workload-level visibility to identify security posture, recommend rules and guide deployment. Broadcom said the approach can reduce deployment time from several months to a few weeks. vDefend also adds fully on-premises malware sandboxing and support for air-gapped environments, allowing organizations with stringent data-sovereignty or security requirements to keep sensitive information and threat-analysis processes within their own infrastructure.

Broadcom is also strengthening application-layer protection through Avi Load Balancer. The platform now provides native API protection across virtual machines, vSphere Kubernetes Services and AI workloads. The combination of Web Application Firewall functionality with API protection, Avi WAAP is intended to give enterprises greater visibility into application traffic while reducing their dependence on multiple stand-alone security products.

Broadcom said a new two-node vDefend Security Services Platform configuration can reduce required physical hardware by as much as 33%. DFW throughput can reach 75 Gbps on servers equipped with 100G NICs and scale to as much as 75 Tbps per VCF instance. Distributed IDPS performance can reach 17 Gbps per server and 17 Tbps per VCF instance, while Avi Load Balancer scale-out throughput has been increased to as much as 12.25 Tbps per controller instance. These figures are based on Broadcom's internal testing.

The update should strengthen Broadcom’s broader effort to make security an integrated component of the VCF private-cloud platform rather than a collection of separate point products. Broadcom identifies the ability of its software portfolio to manage and secure IT environments as an important business requirement and notes that generative AI has increased both vulnerability discovery and the effectiveness and frequency of cyber threats. The improvements should also make VCF more compelling for AI-intensive private clouds.

AVGO Faces Tough Competition

Broadcom’s VCF is facing stiff competition from Nutanix and IBM.

Nutanix is directly targeting VMware migrations with a lower-friction alternative to VCF. Nutanix believes it is particularly well positioned for mission-critical VMware workloads because customers can migrate applications without modifying them, with much of the migration process automated. The company is broadening its addressable market beyond traditional hyperconverged infrastructure by supporting external storage, reducing one of the barriers to replacing VMware. 

IBM is challenging VCF primarily through Red Hat OpenShift, with virtualization becoming an increasingly important component of its hybrid-cloud platform. IBM reported that Red Hat revenue growth accelerated to 11%, while OpenShift ARR reached $2.2 billion in the second quarter of 2026. Red Hat’s OpenShift offers customers a Kubernetes-centric platform spanning containers and virtual machines, which is a different approach compared with VCF. IBM’s broader hybrid-cloud strategy also strengthens its competitive position.

AVGO’s Share Price Performance, Valuation & Estimates

Broadcom shares have appreciated 23.6% year to date, outperforming the broader Zacks Computer and Technology sector’s return of 18.1%.

AVGO Stock’s Price Performance

 

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The AVGO stock is trading at a premium, with a forward 12-month price/sales of 12.83X compared with the broader sector’s 6.58X. Broadcom has a Value Score of D.

AVGO Stock’s Valuation

 

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Image Source: Zacks Investment Research

 

The Zacks Consensus Estimate for fiscal 2026 earnings is pegged at $11.74 per share, up by a penny over the past 30 days, suggesting 72.14% growth from fiscal 2025’s reported figure.
 

 

 

Broadcom currently carries a Zacks Rank #2 (Buy). You can see the complete list of today’s Zacks #1 Rank (Strong Buy) stocks here.

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