Cyber Building Blocks.

Cyber Building Blocks is a global AI firm and accelerator built for pre-seed through Series B cybersecurity founders. We replace the equity-only advisor and the $100K SDR who can't do sales strategy with one GTM system built for what works today and stays with you as you scale.

CBB operates across three business lines: A consulting practice built around The Founder-Led Sales System (GTM strategy, demand generation, sales process, and applied AI workflows specifically for cybersecurity startups), an Individual AI Cohort for GTM practitioners, and a weekly newsletter reaching a community of 18,000+ cybersecurity GTM professionals across Substack, LinkedIn, X, and YouTube.

The firm's philosophy is simple: Builders > Advisors. Your engineering team already uses agents. Your GTM team should too. We don't leave decks behind — we build systems inside your org that keep compounding after we're gone.

Konnor Andersen — Founder & Managing Partner, Cyber Building Blocks
Founder
Konnor Andersen
Managing Partner, Cyber Building Blocks
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About Konnor

I've been in your shoes.
I've built and sold in cyber.

Konnor Andersen is the Founder and Managing Partner of Cyber Building Blocks. He brings over a decade of cybersecurity GTM experience — including four VP-level roles across Email Security, Network Security, Identity Security, and AI Security — to every engagement CBB takes on.

Before founding CBB, Konnor built and led GTM motions at companies including Darktrace, Proofpoint, Acuvity, Vectra AI, and Zluri — spanning IPO-stage scale, acquisition, and early-stage zero-to-one. That breadth means the advice is never theoretical. Every framework CBB deploys has been tested inside real cybersecurity orgs under real revenue pressure.

His thesis: agentic AI isn't a feature to layer onto your GTM stack. It's the new operating system. The teams that build that way now — agents for research, personalization, outreach, and reporting — will be the ones that scale without linear headcount growth and win the next five years of cybersecurity sales.

Konnor writes every Thursday in the Cyber Building Blocks newsletter, reaching a community of 18,000+ cybersecurity GTM professionals across Substack, LinkedIn, and YouTube. Tactics over theory. Every week, without exception.

10+
Years in Cybersecurity GTM
VP-Level Roles
18K+
Community Across Platforms
Global
Client Reach