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Why Security Testers Should Care About GRC

Lesson 1 of 66 minReading

The paperwork that runs security

GRC — Governance, Risk, Compliance — is how organisations decide what to protect, how much to spend, and whether they meet the law. It's not glamorous, but it's where budgets, scopes and careers are decided. A security tester who speaks GRC writes reports that executives understand and act on.

  • Governance — who decides, who's accountable, the policies.
  • Risk — what could go wrong, how likely, how bad, what we do about it.
  • Compliance — meeting external rules (laws, standards, contracts).
🎯 Challenge (conceptual): Your pentest found an SQL injection exposing customer data. State it once as a technical finding and once as a risk a board would understand.

Solution (try the challenge first)

Technical: "Unparameterised query in /login allows UNION-based SQLi, dumping the users table." Risk: "An attacker can steal all customer records, causing a GDPR-reportable breach with fines, legal costs and reputational damage — high likelihood, high impact." Same bug, board-level language.

Knowledge check

In GRC, what does the Governance pillar cover?

Continues in this course
  • Risk Management 101 6 min
  • The Frameworks — ISO 27001, NIST, SOC 2 6 min
  • Compliance — GDPR, PCI-DSS & Friends 6 min
  • Audits, Evidence & the Pentest’s Role 6 min
  • Capstone & Final Exam: Think Like a Risk Owner 6 min

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