Practical security. Measurable risk. Exercises that prepare your team.

We help organizations understand their exposure, prioritize remediation, and build resilience through expert advice and immersive cyber range scenarios—not checkbox compliance alone.

Fields of expertise

Our consultants combine offensive and defensive experience with governance and training design. Engagements are tailored to your industry, maturity, and regulatory context.

Vulnerability assessment

Structured identification and validation of weaknesses across networks, applications, and cloud environments—with clear severity ratings and remediation guidance your teams can act on.

  • External and internal testing scopes
  • Authenticated and unauthenticated views
  • Prioritized findings with evidence and reproduction steps

Risk assessment

Risk assessments that connect threats, vulnerabilities, and business impact so leadership can make informed decisions about investment, acceptance, and transfer.

  • Asset- and scenario-based analysis
  • Alignment with common frameworks where appropriate
  • Actionable treatment plans and residual risk discussion

Security advice

Independent security advice for architecture reviews, policy development, incident readiness, vendor selection, and program maturity—without vendor-driven bias.

  • Virtual CISO and advisory retainers
  • Board- and executive-level briefings
  • Integration with IT and development workflows

How we work

Every engagement starts with scope and outcomes. We document assumptions, deliver in formats you can reuse internally, and hand off knowledge—not dependency.

Evidence-led Findings and recommendations backed by reproducible analysis, not generic checklists.
Business-aligned Security priorities tied to operational impact, regulation, and what your adversaries actually target.
People-ready Ranges and advice designed so your staff leave more capable, not just more audited.

Start a conversation

Tell us about your environment, timeline, and goals—whether you need a one-time assessment, ongoing advisory, or a flagship cyber range event for your organization.

info@ersec.ca