Cybersecurity’s Shift Toward Platforms
Cybersecurity is increasingly described as a platform market rather than a collection of isolated point tools. CISO Whisperer’s new TVC Analyst Official Sales Leaders Rankings fits neatly into that shift, because it does not just look at individual products or companies in isolation. It examines the commercial executives helping expand the organizations behind a wide set of security platforms and services.
The report, published in collaboration with Onfire, argues that the market has evolved from a fragmented landscape into a broader platform economy covering identity security, cloud protection, threat intelligence, application security, and security analytics.
That change matters because platform-style markets are won differently. Technical strength still matters, but success increasingly depends on how well a company can educate buyers, position its platform, build customer confidence, expand relationships, and scale across regions and segments. In other words, platform markets reward commercial execution.
The Methodology Behind the Rankings
That is where the report’s methodology comes in. CISO Whisperer says the ranking uses a composite framework designed to highlight revenue leaders whose organizations show strong commercial momentum. The three inputs are sales organization growth, market positioning, and aggregated industry signals.
Sales headcount growth serves as a measurable sign of trajectory. Market positioning captures the way companies are perceived through analyst and customer-facing signals. Aggregated industry signals pull together public data into a total score intended to reflect momentum and visibility.
Together, those factors allow the report to go beyond simple brand recognition. It becomes a way of tracking commercial structure within a cybersecurity market that is increasingly defined by platforms rather than isolated categories.
The Companies and Executives Included
The ranking opens with Trellix, whose Chief Revenue Officer Natalie Polson is tied to the No. 1 spot. Trellix records 50 percent sales growth and a total score of 100. Corelight takes second place with Chief Revenue Officer Kevin Williams at 42 percent growth and a score of 88. Netskope is third with Chief Revenue Officer Raphaël Bousquet at 27 percent and a score of 78. Okta lands in fourth with Steve Finch, Vice President, Sales Development, at 20 percent growth and 75 points. Imperva comes fifth with Rob Elliss, VP Worldwide Sales, Application & Data Security, at 12 percent growth and a total score of 70.
The rest of the ranking fills out the commercial picture of the modern security platform market. AppViewX and Marc Lecuyer rank sixth with 63 percent sales growth, followed by iboss and Joe Cosmano in seventh, Invicti Security and Noel Slane in eighth, Abnormal AI and Kevin Moore in ninth, and Qualys and Shawn O’Brien in tenth.
Delinea with Jessica Krowel is eleventh, Rubrik with Mike Tornincasa is twelfth, Keysight with Steve Yoon is thirteenth, Black Duck with Tom Herrmann is fourteenth, and ExtraHop with Michelle Reynaud is fifteenth. Intel 471 with Gerard Simon ranks sixteenth and shows the fastest visible sales growth in the ranking at 82 percent. Proofpoint with Rich Green, Barracuda with Miles Persky, Contrast Security with Jack Ekelof, and Checkmarx with Yigal Elstein complete the list.
Category Breadth Across the Modern Security Stack
The report also identifies several patterns that help explain why these names surface together. It says go-to-market investment is accelerating, with ranked companies ranging from single-digit sales growth to more than 80 percent. It also points to category strength in cloud security platforms, identity and access management, security service edge, application security testing, and network detection and response.
These categories align with enterprise modernization efforts such as cloud migration and zero-trust adoption, giving the ranking a strategic context rather than leaving it as a simple list. AI appears as another emerging factor, with vendors gaining attention as they integrate it into security workflows for detection, anomaly analysis, and automated response.
What stands out most is that the ranking quietly describes a market structure. Trellix, Corelight, Netskope, Okta, Imperva, AppViewX, iboss, Invicti Security, Abnormal AI, Qualys, Delinea, Rubrik, Keysight, Black Duck, ExtraHop, Intel 471, Proofpoint, Barracuda, Contrast Security, and Checkmarx are not all competing in the same narrow lane. They occupy adjacent but distinct parts of a larger enterprise security architecture.
What the Report Suggests About Platform Growth
By ranking the commercial leaders behind these companies, CISO Whisperer offers a view into which parts of that architecture are generating visible business momentum. That makes the report more than a recognition piece. It functions as a read on where cybersecurity’s platform economy is expanding and which executives are helping drive that expansion.
In a market defined as much by execution as by innovation, that is a perspective worth paying attention to.
