Free tools
Practical security, AI and cloud tools. No account required.
Self-assessments, scenario calculators and a live email domain check. Results are indicative and based on your own inputs, not an audit.
Security
Check your defences and see what a breach or outage would cost.
- Self-assessmentCybersecurity Readiness AssessmentEvaluate foundational controls and operational resilience.Open tool →
- CalculatorData Breach Cost CalculatorScenario-based financial exposure, not a prediction.Open tool →
- Self-assessmentMicrosoft 365 Security AssessmentSelf-reported tenant security checklist, not a live scan.Open tool →
- Live domain checkEmail Domain Security CheckerLive public SPF, DMARC and MX checks; DKIM selectors require explicit input.Open tool →
- Self-assessmentCyber Insurance Readiness CheckerIndicative checklist; insurers have different requirements.Open tool →
- CalculatorRansomware Recovery CalculatorEstimate downtime, restoration and recovery exposure.Open tool →
- CalculatorMDR vs Internal SOC CalculatorCompare indicative staffing and managed-service costs.Open tool →
AI
Assess AI readiness, govern shadow AI and model the return on AI projects.
- Self-assessmentAI Readiness AssessmentAssess AI strategy, data, security, governance and operations.Open tool →
- Self-assessmentAI Agent Risk CalculatorHigher scores indicate stronger agent risk controls.Open tool →
- Self-assessmentShadow AI Risk AssessmentUnderstand visibility and control of employee AI usage.Open tool →
- CalculatorAI Use-Case ROI CalculatorEstimate annual savings, costs and payback.Open tool →
- Policy generatorAI Acceptable Use Policy GeneratorGenerate an editable baseline policy; requires legal and security review.Open tool →
Cloud
Find cloud savings and see how ready your environment is.
- CalculatorCloud Cost Optimization CalculatorModel cloud savings scenarios and implementation payback.Open tool →
- CalculatorIT Downtime Cost CalculatorEstimate business productivity and revenue losses.Open tool →
- Self-assessmentZero Trust Maturity AssessmentReview identity, devices, networks, apps and data.Open tool →