# Deborah McGinn

Deborah McGinn is a B2B marketing leader and author of *Crossing the Divide: How B2C Thinking Is Transforming the Future of B2B Marketing*. She is Chief Marketing Officer at Secure Code Warrior.

- Profile: https://b2binfluencer.marketing/creators/deborah-mcginn/
- LinkedIn: https://www.linkedin.com/in/deborahmcginn
- LinkedIn followers: 2,344
- Topics: artificial-intelligence, cybersecurity, b2b-marketing, ai-security, brand-strategy
- Based on 12 dated posts, latest 2026-08-26

## Summary

Most useful for B2B marketing strategy and hands-on demand generation leadership, especially cybersecurity or developer-tools positioning.

- Best for: Cybersecurity or developer-tools SaaS, Series B to mid-market, needing fractional CMO for positioning and demand generation.
- Not for: Paid creator collaborations with sponsored deliverables, reach guarantees, rate terms, or judging mainly on their own channel.
- Check first: Confirm availability, deliverables, rates, terms, and audience demographics before planning any paid collaboration.

### Takeaways

- B2B buyers are people, so marketing should use B2C disciplines for brand and growth.
- Book launch connects brand, influence, SEO, AI discoverability, demand, creator ecosystems, and revenue measures.
- Hiring post describes demand generation as hands-on: plan, emails, landing pages, execution, reporting.

## Main ideas

- **B2B buyers think like people, so consumer discipline is the advantage**: In the launch post for Crossing the Divide, McGinn argues that the traditional B2B playbook no longer reflects how people discover, evaluate and buy. Applying B2C discipline — brand craft, influence, discoverability and measurement as one system — has become B2B's competitive edge. The book is presented as a modern playbook, not a checklist or rehash of familiar B2B tactics.
- **Brand and measurement belong in the same plan**: McGinn treats measurement as part of brand work, not a separate reporting exercise. Brand is a performance engine, and proof of marketing's impact on growth is part of the same package: any brand programme is expected to show its return.
- **Influence is architecture, not a channel**: McGinn frames influence as something a company builds and scales across executives, employees and creators, not as one-off campaigns or paid placements. Creators are one part of a wider influence system that includes a company's own people.
- **Discovery now includes AI answers, not just search rankings**: McGinn presents AI-driven discoverability as a discipline that works alongside conventional search, not as its replacement. The media mix, they argue, should follow buyers' attention rather than inherited channel habits.
- **AI accelerates development, so security has to move earlier**: In announcing the Secure Code Warrior CMO role, McGinn advances the company's argument: AI speeds up software development, so organisations need visibility into where developer risk starts, paired with real-time guidance and training to prevent vulnerabilities before they ship. In later posts, they describe an "agentic era" in which AI can identify and exploit vulnerabilities on its own, and argue that security teams need to change their approach, not just add tools. Secure Code Warrior CTO Matias Madou is credited with the technical analysis; McGinn frames the argument and puts a named technical executive in front of the audience.
- **People and mentorship are stated as the foundation of the work**: McGinn credits a long working relationship, not a job title, with shaping their career. The tribute to Anton van Deth recalls five years working side by side at Symantec, starting when McGinn was a new product marketing manager for Norton AntiVirus, as the foundation for the marketer and leader they became. It closes with van Deth's instruction to "be the bright light in the room" — inspire people and build them up. The CMO announcement echoes that priority, naming team culture as a deciding factor ahead of the product.
- **Demand generation run by builders with hands-on AI fluency**: McGinn calls the campaign manager role "a builder's role": the person develops the campaign plan, builds the emails, landing pages and nurture flows, rallies the team to execute, and closes the loop with useful reporting. The requirements — end-to-end B2B campaign experience, Marketo and Salesforce, and day-to-day fluency with AI tools — point to a small, hands-on, tool-literate marketing function rather than an agency-brokered one.

## Work to read

- [Book launch: *Crossing the Divide*](https://www.linkedin.com/posts/deborahmcginn_book-activity-7395543456754012160-RlMS)
- [Announcing the Secure Code Warrior CMO role](https://www.linkedin.com/posts/deborahmcginn_securecodewarrior-cmo-b2bmarketing-activity-7424318431543480320-665b)
- [Hiring a campaign manager: what a builder’s role looks like here](https://www.linkedin.com/posts/deborahmcginn_come-join-our-team-tiffany-e-is-hiring-activity-7498498775288578048-cs3r)
- [Preparing security programmes for the agentic era](https://www.linkedin.com/posts/deborahmcginn_the-agentic-era-arrived-early-dont-get-activity-7449519099023613952-bmWu)
- [AI coding tools have a ‘coding personality’](https://www.linkedin.com/posts/deborahmcginn_cybersecurity-softwaredevelopment-aicoding-activity-7455315603487256577-Upao)
- [A tribute to Anton van Deth—and the roots of McGinn’s marketing foundation](https://www.linkedin.com/posts/deborahmcginn_this-morning-going-to-work-is-the-hardest-activity-7342919617842974721-dNzH)

## Brand relationships

- **Secure Code Warrior** (employment)
- **Symantec** (employment)

## Partnerships

Deborah McGinn’s posts show them promoting Secure Code Warrior, where they are Chief Marketing Officer: linking to company blog posts by the CTO, announcing their CMO appointment, and boosting a team hiring post for a campaign manager. These are corporate marketing and recruiting actions, not creator sponsorship terms; the posts provide no details on deliverables, pricing, exclusivity, approval steps, or timelines. They link to Secure Code Warrior content and a book download, not a partnership inquiry form. The posts don’t say whether McGinn accepts sponsorships. Before planning a paid collaboration, ask directly through their published LinkedIn profile whether they accept sponsorships and what terms apply.

## Alternatives

- Ido Geffen: Choose Geffen over McGinn when the need is less “rebuild the marketing function” and more “make the founder's own public argument the demand channel.” The two posts read as a product operator arguing a market thesis in the open: cybersecurity hiring is booming, and CISO packages of $7-8M are becoming normal because AI writes more code with more vulnerabilities; hiring alone cannot keep up, and the defender's side needs the same step-change in capability the attacker's side just got. A second post walks through OpenAI's Black Hat talk, where AI agents collaborated through shared memory, chained exploits and found zero-days, and lands on the race to build autonomous defense. Both connect to what Novee Security is building, in the poster's own words. For a security company whose positioning problem is the AI-versus-AI arms race, and whose fractional mandate is to sharpen one operator's voice into a category argument, Geffen is closer to the work than a system-level marketing remit.
- Fritz Abélard: Choose Abélard over McGinn when the buyer needs editorial that a technical success or DevSecOps reader will act on, rather than positioning across a whole company. The posts work at the level of incidents and career mechanics: one week at the desk instead of Moscone, tracking the LiteLLM supply-chain compromise that came in through a dependency and harvested credentials, tied back to an earlier argument that security should be invisible — embedded, not bolted on — and to Snyk's Agent Security launch and Evo AI-SPM release at RSAC. Another post turns the use of AI tools into a four-point working method: treat output as a draft, know each tool's strengths, keep a human in the loop, and stay sceptical of pre-existing response patterns. For a developer-risk platform that needs playbooks, verification loops and clear rules for using AI output in a development workflow, that register is a better fit than general B2B marketing framing.
- Ronen Slavin: Choose Slavin over McGinn when the strategic problem is category positioning inside AI-era vulnerability management and remediation. The two posts build a category argument rather than an offer: the 2026 Verizon DBIR showing vulnerability exploitation passing stolen credentials as the top initial access vector, median time-to-patch up 34%, and supply chain in 48% of breaches, read alongside Forrester's first Agentic Development Security Landscape. The proposed answer is autonomy on the defender side built on a context graph, an action layer where suggesting a fix and remediating a vulnerability are different operations, and trust controls that hold when the agent is wrong. A second post follows Anthropic's Fable5 and Claude Mythos 5 launches and concludes that the bottleneck has moved from discovery to remediation, with Cycode building against each. For a security company that needs to define the shift from scanners to remediation infrastructure, that is a more specific thesis than a general marketing system.

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AI-assisted summary of public posts. Audience demographics are not available. Engagement appears only where we checked recent posts. Method: https://b2binfluencer.marketing/methodology/