Kelly Fiedler has spent a career in markets that manufacture abbreviations faster than understanding. Analytics software had its stacks and suites. Identity security arrived with IAM, MFA, and zero trust. Managed detection brought MDR and XDR. Enterprise AI now issues fresh acronyms before breakfast. Ransomware has its own grim dictionary of payloads, kill chains, exfiltration, and recovery. Fiedler's work, across each wave, has been to locate the plain-English consequence inside the machinery.
That sounds like a writing assignment. In a chief marketing officer's hands, it is an operating assignment. A company must agree on the problem it solves before a customer can possibly agree to buy the answer. Product, sales, brand, demand generation, and communications all need to tell versions of the same true story. The work is partly language and partly organizational physics.
Fiedler has practiced it from nearly every chair in the marketing department. Her path began in customer research in 1995, moved through usability and product marketing at Eastman Kodak, and widened at Unica into solutions, partner programs, field marketing, and operations. The sequence matters. Before she ran the orchestra, she learned what each section did and, more importantly, how the audience heard it.
A career in five translations
First, learn to listen
Customer research is an unusually good apprenticeship for a marketer. It teaches the difference between what a company means to say and what another person actually hears. Usability adds a second discipline: if the user repeatedly gets lost, the map has failed. Those lessons traveled with Fiedler into Unica, an enterprise marketing-software company where she held several leadership roles from 2000 to 2008.
During that run, Unica grew beyond $100 million and completed an initial public offering in 2005. Fiedler's remit expanded with it, from senior product marketing manager to director of solutions, customer and partner marketing, then senior director of field marketing and operations. This was growth experienced from the inside: more customers, more channels, more teams, and more opportunities for a message to become mush on its journey from product meeting to sales call.
A former colleague's public recommendation captures the operational side of her style. He remembered a teammate who could collaborate with sales and development, hire carefully, nurture a team, upgrade marketing software without drama, and tighten the definition of a lead. None of those tasks makes a glamorous campaign poster. Together, they make a marketing organization work.
“At the end of the day, we're solving people problems.”Kelly Fiedler, reflecting on RSA Conference 2023
The sentence became explicit years later in her writing for Expel, but the career had already been organized around it. Product confusion is a people problem. A weak handoff is a people problem. Security-analyst burnout is a people problem. So is a board trying to understand why a technically sophisticated defense did not preserve the business when an attack arrived.
Acquisitions and the long route to CMO
After Unica came VidSys, where Fiedler moved from senior director to vice president of marketing. In 2013 she joined identity-governance company Aveksa as vice president of marketing. RSA acquired Aveksa that year, turning what might have been an ending into a long new chapter.
At RSA, Fiedler progressed through integrated marketing, interim leadership, product marketing, global strategy, and corporate programs before becoming chief marketing officer in 2020. The subject matter was trust: who gets access, how identity is proven, and how organizations operate when the edges of the workplace are no longer neat. At RSA Conference in 2021, she joined a technical session on verifiable credentials. It was a characteristic perch for her, between an emerging architecture and the people expected to understand why it mattered.
Her next move offered a different kind of security company. Expel paired managed detection and response with a conspicuously human voice. Its press release announcing Fiedler as CMO included an editor's list of forbidden buzzwords: “autonomous,” “military-grade intelligence,” “state-of-the-art,” and a small parade of other phrases polished smooth by overuse. The joke doubled as a positioning constraint. If the team could not lean on familiar claims, it had to describe the experience.
Fiedler fit the tone. She previewed Black Hat as “summer camp,” minus the sleeping bag and bug spray. She wrote about friendly detection bots, security-operation stories, plush toys, and live freestyle rap without letting the entertainment swallow the product. The point of Expel's automation, in her telling, was to free analysts for decisions humans make well. The point of the service was to help teams breathe and focus.
Her stated ambition there was to accelerate growth by showing how collaboration and transparency make space for customers to attend to what matters most. Those nouns are softer than “threat eradication.” They are also closer to the daily mechanics of a working relationship.
AI, stripped of costume
Fiedler joined DataRobot as chief marketing officer in February 2024, overseeing brand and creative, product marketing, communications, demand generation, and operations. Nine months later, she authored the company's explanation of a new mission, visual identity, and market story.
The most revealing choice was the organizing idea. DataRobot's narrative put business outcomes ahead of model spectacle: infuse AI into existing work, secure the resulting outcomes, and help teams collaborate. The accompanying identity used building blocks to suggest complexity becoming useful. The metaphor was tidy because the operating proposition was tidy. AI had to work for a business, not ask the business to rearrange itself around AI.
That chapter was brief. In April 2025, during RSA Conference week, Fiedler announced that she had joined Halcyon. Her note was four compact sentences. “The mission is clear and the challenge is real,” she wrote. For a marketer who had spent years around security, ransomware offered an unusually concrete antagonist. Files become unusable. Data can be stolen. Operations can stop. The invoice for confusion arrives quickly.
The gap becomes the story
In March 2026, Fiedler published an essay about a Halcyon survey of 100 CISOs and senior security executives. She began with skepticism toward vendor research that simply confirms whatever the vendor sells. Then the results handed her a set of contradictions too sharp to ignore.
Nearly every respondent voiced confidence in detecting ransomware, yet almost half of victims said their previous attack was detected too late to prevent meaningful damage. Endpoint detection and response was nearly universal, while trust in it for modern ransomware was scarce. Respondents were far more likely to say AI improved attacks than their own defenses.
The marketer's contribution was not merely publishing percentages. It was arranging them as a tension: confidence against consequence, adoption against trust, offensive speed against defensive improvement. The space between those pairs became “the ransomware gap.” Naming the distance made a complicated market failure discussable.
“The problem is we've been treating ransomware like just another threat when it's actually a business-continuity attack requiring purpose-built defense.”Kelly Fiedler, 2026
Halcyon's broader 2026 work made that continuity frame tangible. The company collaborated with Dell to make ransomware-resilience software available with commercial PCs, positioning recovery and survivability alongside prevention. Fiedler shared the announcement in characteristically practical terms: employee PCs are often where ransomware begins; intervening earlier can limit the impact and keep operations moving.
What operators can borrow
Fiedler's career does not offer one silver campaign or theatrical conversion story. It offers a sturdier pattern. Begin close to the customer. Learn the product well enough to respect its limits. Build the operating system behind the message. Remove words competitors could borrow without anyone noticing. Then locate the human consequence.
Her public writing also suggests that seriousness and solemnity are not synonyms. A security company can bring plush robots and a rapper to a conference while remaining exact about alert triage. A marketer can notice the celebrities onstage, then return to analyst burnout and resourcing. A survey can carry commercial relevance while admitting that vendor research deserves suspicion. Wit, used carefully, lowers the reader's guard long enough for precision to enter.
The through line from a customer-research desk to Halcyon's C-suite is translation, but translation here is more demanding than simplification. It preserves the difficult truth while changing its shape. It lets an engineer recognize the product and a buyer recognize the day they are having.
Cybersecurity will keep producing new acronyms. AI will make them faster. The durable advantage may belong to the executive who can ask one unfashionable question before the campaign ships: will the person on the other side know what to do with this?