Cybersecurity · Greater Toronto Area

Securing what matters.
For 18 years and counting.

I'm Darryl Maurice — a cybersecurity architect, advisor and educator. I help organizations design defensible systems, raise the bar on identity and threat exposure, and turn security from a cost center into a quiet competitive edge.

v.18.0Architect · Advisor · Educator
Portrait of Darryl Maurice — cybersecurity architect and advisor

01 · Authority

Two decades of one quiet question: what would actually stop this?

18+
Years in cybersecurity

From hands-on engineering to enterprise architecture.

4
Disciplines mastered

Architecture · Sales · Support · Training.

Defenders enabled

Teams, partners and learners sharpened along the way.

02 · Expertise

Three disciplines.
One coherent defense.

Practical capabilities I bring to advisory engagements, architecture reviews and team enablement.

MDR

Managed Detection & Response

Eyes on glass, 24/7. Designing detection programs that catch what tooling alone can't — and respond before it becomes a Monday-morning headline.

  • Threat-led detection design
  • Response runbooks & tabletop
  • SOC enablement
IAM

Identity Management

Identity is the new perimeter. I help teams move from passwords and posture-checks to a coherent identity fabric across humans, services and machines.

  • Zero-trust identity
  • Lifecycle & governance
  • Privileged access
TEM

Threat Exposure Management

Continuous, prioritized, business-aware. Turn the firehose of vulnerabilities into a small list of things that actually move the risk needle.

  • Attack surface mapping
  • Continuous validation
  • Risk-based prioritization

03 · Selected work

Less logo wall.
More outcomes that matter.

01
Architecture

Designing defensible systems at enterprise scale

Two decades inside the architect's seat — translating ambiguous threat models into reference architectures that survive audits, acquisitions, and the inevitable 3 a.m. incident.

Enterprise-grade
blueprints shipped
02
Enablement

Turning sales conversations into security outcomes

Working alongside go-to-market teams to make complex security tooling legible to executives — without losing the technical truth that earns engineers' trust.

C-suite ↔ SOC
translation fluent
03
Education

Building a generation of clearer-thinking defenders

From curriculum design to public content — distilling 18 years of pattern recognition into lessons that compress decades of learning into hours.

10k+
learners reached

04 · Content

Field notes &
AI storytelling.

A growing series of short, opinionated videos — the things I wish someone had told me earlier in my career.

05 · About

The human side of the work.

Portrait of Darryl Maurice, cybersecurity expert, seated in a study
Darryl Maurice
Greater Toronto Area

I've spent my career moving between the rooms most security people only ever sit in one of — the architect's whiteboard, the customer's boardroom, the support war-room, and the classroom.

That breadth is the work. Defenders win when they can hold the whole picture in their head: the technical reality, the business pressure, the human anxiety, the budget. My job is to help leaders, teams and learners hold that picture a little more clearly — and act on it with quiet confidence.

"Good security feels boring from the outside. That's the goal."
The path
  1. 2007
    Support
  2. 2011
    Architecture
  3. 2016
    Sales engineering
  4. 2020
    Training & enablement
  5. Today
    Advisor · Educator

06 · Contact

Let's make your organization
harder to breach.

Advisory, architecture reviews, training engagements, or a sharper second opinion. If it touches security strategy, I'd like to hear about it.

Send a message

Greater Toronto Area · Available for select engagements