Email Security Grader
Check SPF, DMARC, MX, MTA-STS, TLS-RPT, and BIMI for your business domain. Get an email security score, phishing exposure guidance, and next steps.
Open ToolSecurity Tools
Security Tools for Canadian Businesses
Free cybersecurity tools for Canadian businesses to check email security, DNS health, domain security, SSL certificate expiry, website security headers, Microsoft 365 readiness, phishing exposure, ransomware readiness, downtime cost, and overall cyber risk.
Tool Hub
Business-focused security checks built to turn confusing technical gaps into clear next steps.
Use these free security tools to benchmark email security, website security, DNS health, SSL health, Microsoft 365 readiness, ransomware resilience, phishing exposure, downtime risk, and overall cybersecurity posture before minor gaps become expensive operational problems.
Website Security Header Checker
Check whether a website uses HTTPS, HSTS, CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, and Permissions-Policy headers.
Open ToolSSL Certificate Checker
Check SSL certificate issuer, expiry date, days remaining, hostname match, and HTTPS availability for a business domain.
Open ToolMicrosoft 365 Security Readiness Score
Measure Microsoft 365 security readiness with a practical checklist covering MFA, conditional access, forwarding rules, backups, device management, and phishing controls.
Open ToolCybersecurity Risk Score
Answer a practical cybersecurity checklist covering MFA, endpoint protection, patching, backups, email security, firewalls, device management, and awareness training.
Open ToolBusiness Downtime Cost Calculator
Estimate the cost of IT downtime using employee impact, hourly wage, downtime hours, lost revenue per hour, and recovery cost assumptions.
Open ToolPhishing Email Risk Checker
Paste suspicious email text to review urgency, impersonation, fake invoice language, suspicious links, and other phishing indicators.
Open ToolRansomware Readiness Checker
Measure ransomware readiness across endpoint protection, offline or immutable backups, MFA, patching, least privilege, email filtering, and response planning.
Open ToolIT Support Readiness Checker
Measure whether your IT environment is documented, organized, maintained, monitored, and ready to support business growth.
Open ToolDomain Security & DNS Health Checker
Check nameservers, DNSSEC, CAA, MX, SPF, and DMARC for your business domain. Review DNS health, email authentication, and domain security posture with plain-English guidance.
Open ToolWhy publish free tools?
These tools help business owners, operations leaders, and internal IT teams understand where cyber risk, DNS issues, email security gaps, or Microsoft 365 weaknesses may exist before they become expensive incidents.
What to do after you run one
If a score looks weak, exposed, or incomplete, the next step is a practical review that confirms the root issue, the order of operations, and the business impact of leaving the gap unresolved.