Ireland, UK & EU · Remote delivery

Microsoft 365 Security
for Small Business

Three focused services to assess, recover, and secure Microsoft 365 tenants.

Bought the M365 Email Security Starter Kit? Get €49 off any service. Just mention your purchase when you get in touch.

1

Microsoft 365 Security Review

from €299

What's included

  • Review tenant security configuration and common gaps
  • Check for signs of compromise or risky access
  • Review mailbox rules, forwarding, and permissions
  • Validate authentication and access controls
  • Review email authentication setup including SPF, DKIM, and DMARC
  • Provide a clear summary of findings and recommended next steps

How it works

  • Remote review of your current Microsoft 365 setup
  • Global Reader access is usually enough to begin
  • Where possible, small issues can be addressed during the session
  • Larger changes are provided as clear implementation steps
  • No agents or software to install
Good for Companies that want to understand what needs attention before something goes wrong.

If you move ahead with hardening afterwards, pricing is reduced accordingly based on the work already completed.

2

Incident Response

from €499

What's included

  • Contain active threats and stop malicious activity
  • Investigate sign-ins, audit logs, and attack methods
  • Identify persistence such as mailbox rules, forwarding, and OAuth apps
  • Secure affected accounts where permissions allow
  • Provide a clear explanation of what happened and what to do next

How it works

  • Contact via email or form
  • Containment is prioritised first
  • Temporary admin access may be needed depending on the issue
  • Investigation and cleanup follow once the account is stabilised
  • Summary and next steps are delivered clearly
Good for Active or recent Microsoft 365 compromise, including mailbox sending spam, suspicious sign-ins, or phishing sent internally.

Same-day response for active compromises.

3

Microsoft 365 Hardening

from €499

What's included

  • Apply authentication and access controls
  • Harden Exchange Online and mailbox protections
  • Review and tighten admin roles and permissions
  • Improve logging and visibility for future incidents
  • Align tenant with Microsoft security best practices

How it works

  • Built around the gaps identified during a review or after an incident
  • Appropriate controls are applied based on tenant size, setup, and licensing
  • Changes are agreed before implementation begins
  • Work is carried out remotely where access is available
  • If you already completed a review, only the required changes are implemented
Good for Companies that want the tenant properly secured after a review, after an incident, or as a proactive next step.

Pricing depends on tenant size and complexity. Smaller tenants typically fall within the starting price range, while larger environments require additional scope.

Get help

Email incident@iterik.ie or fill in the form below.