I will audit, harden, and secure your microsoft 365 tenant against attacks

Bangladesh

I speak Bengali, English

Cybersecurity Specialist, M365, Cloud and Network Security, ISO 27001

𝗖𝘆𝗯𝗲𝗿𝘀𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 | 𝗠𝟯𝟲𝟱 • 𝗖𝗹𝗼𝘂𝗱 • 𝗡𝗲𝘁𝘄𝗼𝗿𝗸 • 𝗜𝗦𝗢 𝟮𝟳𝟬𝟬𝟭 I help businesses identify security risks,harden systems,and improve their security postur...
About this Gig

Is your Microsoft 365 tenant actually secure, or just running on defaults?

Most M365 breaches happen through default settings: legacy authentication bypassing MFA, unmonitored forwarding rules enabling invoice fraud, and standing Global Admin accounts creating massive risk.

I provide a measured, zero-downtime security audit and hardening service for your Microsoft 365 and Entra ID estate, lifting your Secure Score while keeping your business running.

What I Secure:

  • Identity Protection: Enforce MFA via Conditional Access, permanently block legacy auth, and configure secure break-glass accounts.
  • Anti-Spoofing & Email: Align SPF, DKIM, and DMARC. Enable Defender Safe Links and Safe Attachments.
  • Privileged Access: Strip unnecessary Global Admin rights down to a least-privilege model.
  • Data Defense: Restrict anonymous sharing links and mandate unified audit logging.

The 3-Phase Process:

  1. Audit: A read-only review against CIS Benchmarks.
  2. Harden: Staged, reversible changesyou approve every step.
  3. Verify: Live testing and a before/after Secure Score export.

Your Deliverables:

  • Executive Findings Report (PDF)
  • Step-by-step Remediation Plan
  • Admin Runbook for your IT team

Let's lock down your tena

Cloud provider:

Microsoft Azure

Expertise:

Debugging

Configuration

Cloud computing resource:

Security Groups

DNS

My Portfolio