Broadcom Unveils VMware Security Upgrades as AI Chip Revenue Surges
New capabilities for vDefend and Avi Load Balancer arrive as Alphabet and Meta drive semiconductor demand, though investor scrutiny remains high on valuation and customer concentration.
Broadcom has announced significant updates to its VMware vDefend and Avi Load Balancer products, introducing features designed to bolster enterprise security infrastructure. The release, detailed on 6 August 2026, includes native API protection, on-premises malware sandboxing, and full air-gapped support for distributed firewalls and load balancers. These enhancements are positioned to address the rising complexity of AI-fuelled cyber threats while optimising performance for large-scale deployments.
The software developments coincide with a period of robust financial performance for the semiconductor giant. In the second quarter of 2026, total company revenue rose 48 per cent year-on-year to $22.2 billion, with adjusted earnings per share climbing 54 per cent to $2.44. Free cash flow reached $10.3 billion, representing a 60 per cent increase. This financial strength is largely underpinned by the company’s custom AI chip business, which generated $10.8 billion in the quarter alone, a 143 per cent jump from the previous year.
Chief Executive Hock Tan has projected that Broadcom’s AI semiconductor business will surpass $100 billion in revenue by 2027. Alphabet currently stands as the primary buyer of these custom chips, with Meta Platforms and other major clients expected to increase orders as 2027 approaches. Broadcom has already guided for its AI chip business to grow by more than 200 per cent in the current quarter, reinforcing its position as a critical supplier in the artificial intelligence hardware supply chain.
On the software side, the new releases aim to improve efficiency and throughput for enterprise customers. Distributed Firewall throughput can now reach up to 75Gbps per 100G NIC server, marking a 241 per cent increase, while Avi Load Balancer throughput per controller can climb to 12.25Tbps. A new two-node deployment model for vDefend is also expected to reduce the hardware required to run the software by as much as 33 per cent, offering cost efficiencies alongside security enhancements.
Despite the strong operational metrics, market participants are weighing the risks associated with customer concentration and valuation. Alphabet and Meta account for the bulk of custom silicon demand, with long-term agreements in place through 2031 and 2029 respectively. Any disruption to these relationships could significantly impact the stock. Consequently, Broadcom’s shares have retreated roughly 20 per cent from their all-time high set in May, and hedge fund ownership has slipped from 202 funds to 173 in the most recent quarter, suggesting institutional trimming despite the growth narrative.
