Identity & Access

Who can sign in, how strongly they prove it, and how much power admin accounts hold.

Email Security

Phishing and spoofing protection, forwarding rules, and whether someone can send email as you.

Devices & Endpoints

Which laptops and phones can reach company data, and whether they're managed and encrypted.

Data & Collaboration

External sharing, guest access, and third-party apps with access to mail and files.

Visibility & Response

Audit logging and alerting, so you can answer "what did the attacker see?" after an incident.

What you get

  • A security grade out of 100, with a score for each area
  • The three things to fix this week
  • Security features you already pay for that aren't switched on
  • Real sign-in attack activity from your own tenant over the last 7 days
  • A 30/60/90-day plan to get to an A

How it works

  1. Request your grade with the form.
  2. Your Microsoft 365 admin grants read-only access. We walk you through it.
  3. We run the assessment. Nothing is changed and no email or file contents are read.
  4. We walk you through your grade and plan on a short call. The report is yours to keep.

“We were hit by ransomware twice before CyberLynx. Completely malware-free ever since.” — Dean Packard, Packard and Associates

Get Your Free M365 Security Assessment

FAQs

  • Is it really read-only?

    Yes. Your administrator grants read-only, delegated permissions. We don't change settings, install anything, or open any email or file contents.

  • What do you measure against?

    The CIS Microsoft 365 Foundations Benchmark, CISA's SCuBA baselines, and NIST SP 800-171 (the practices behind CMMC Level 2). It covers the Microsoft 365 portion of those practices and is not a full CMMC readiness assessment.

  • What does it cost?

    Nothing. It's free.

  • Do I have to switch to CyberLynx?

    No. The report is yours to keep whether you work with us or not.

  • Who is it for?

    Businesses running Microsoft 365 that want to know where they stand before an attacker finds out for them.

  • Prefer to talk now?

    Call (301) 798-9170