Volume 343, Issue 2 · 8 articles
VMware explains how HyperArmor uses host-layer virtual patching, guardrails and hypervisor MFA against AI-accelerated threats.
VMware HyperArmor is a proactive security solution protecting the ESX hypervisor component of VMware Cloud Foundation against AI-accelerated cyber threats.
The post explains that attackers now use automated, LLM-driven tooling to discover flaws and chain exploits faster, shrinking the gap between disclosure and exploitation.
HyperArmor responds with host-layer virtual patching, positive security guardrails and hypervisor-level multi-factor authentication to close exposure windows without disrupting workloads.
Broadcom launched VMware HyperArmor, adding zero-day protection for the VCF ESX hypervisor with no downtime or in-guest agents.
Broadcom introduced VMware HyperArmor, a new software solution that protects the VMware ESX hypervisor in VMware Cloud Foundation by closing exposure windows without disrupting workloads.
It targets the two main causes of hypervisor attacks, stolen root credentials and unpatched vulnerabilities, by allowing only known-good processes to run on the host.
HyperArmor supports ESX 8.x and later and complements VCF live patching, vDefend network-level virtual patching and Avi Load Balancer WAAP for defense in depth.
VMware walks through VCF's integrated cost management and chargeback features for FinOps, including Kubernetes workloads.
FinOps teams are routinely asked what infrastructure costs and who should be charged, a question that has been hard to answer for Kubernetes workloads given shared disks and rigid allocation rules.
VMware says cost management and chargeback enhancements integrated into VMware Cloud Foundation change that.
The post walks through VCF's cost management capabilities, including Kubernetes cost allocation, and why they matter for a FinOps practice.
VMware HyperArmor adds virtual patching, executable allowlisting and MFA to ESX hosts to buy time against AI-speed attacks.
At VMware Explore in Frankfurt, Broadcom introduced VMware HyperArmor to protect the ESX hypervisor under VMware Cloud Foundation against stolen root credentials and unpatched vulnerabilities, citing AI-accelerated attacks that outpace patching.
It combines host-level virtual patching that blocks malicious actions without reboots or upgrades, a baseline of permitted processes that runs inventoried scripts and blocks unapproved executables by default, and multifactor authentication for ESX SSH logins.
It needs no agents inside guest VMs and adds minimal overhead.
Broadcom engineer Eric Chien stressed that customers should still patch, since HyperArmor 'basically buys you time.'
VMware breaks AI into data, model, hardware, runtime and applications to show that most AI security concerns are familiar ones.
Day 9 of VMware's Cybersecurity Awareness Month series argues that people treat AI as a magic box when it is really a stack of parts: data, a model, hardware, software that runs the model, and the applications and tools around it.
Each part has its own security concerns.
Most of those concerns, the post says, involve data, access and software supply chains that security teams already know how to handle.
VCF 9.1 standardizes audit records and adds an Audit Trail framework for unified logging and cross-component forensics.
VMware Cloud Foundation 9.1 overhauls audit logging with standardized Audit Records and the Audit Trail framework.
Previously, investigating incidents across a multi-component stack meant piecing together logs with varied timestamp formats, inconsistent severity tags and missing component identifiers.
The new capabilities bring unified logging standards, centralized analysis and cross-component traceability to help detect unauthorized changes, lateral movement and insider threats.
VMware shows how existing VCF tools and practices secure self-hosted AI workloads, with a new Securing AI Workloads whitepaper.
Day 11 of VMware's Cybersecurity Awareness Month series argues that running AI yourself keeps data in your own environment, and most of the work to secure it is familiar.
AI workloads are made of VMs, containers, networks, storage and applications, so the VMware Cloud Foundation tools that protect other workloads apply.
The post maps each part of the AI stack to VCF security controls and addresses real AI threats, pointing to a Securing AI Workloads whitepaper covering threat modeling and model governance.
VMware's Cybersecurity Awareness Month series explains how to use VM snapshots in VCF safely for patching, forensics and ransomware recovery.
Part of VMware's 22-day Cybersecurity Awareness Month series, this post calls VM snapshots one of the most underrated security tools in VMware Cloud Foundation.
Snapshots enable low-risk guest OS patching, preserve evidence from compromised systems and, with vSAN data protection, act as a last line of defense against ransomware.
The post also warns that snapshots are not backups, that legacy VMFS and SEsparse snapshots hurt performance when they accumulate, and that snapshot data needs the same protection as the original.