Microsoft 365 Security & Copilot

    Secure your Microsoft 365.
    Unlock potential with Copilot.

    Microsoft 365 Copilot is transformative — but only if your environment is secure. HB Networks ensures your data governance, permissions, and security posture are airtight before and after Copilot deployment.

    Foundation First

    Microsoft 365 Security

    We harden your Microsoft 365 environment across identity, threat protection, data governance, and compliance.

    Identity & Access Management

    • Conditional Access policies
    • Multi-factor authentication enforcement
    • Privileged Identity Management
    • Single Sign-On configuration

    Threat Protection

    • Microsoft Defender for Office 365
    • Anti-phishing & anti-malware
    • Safe Links & Safe Attachments
    • Automated threat investigation

    Data Loss Prevention

    • Sensitivity labels & classification
    • DLP policy configuration
    • Information barriers
    • Encrypted email & rights management

    Compliance & Governance

    • Microsoft Purview configuration
    • Retention policies & eDiscovery
    • Audit log management
    • Compliance score optimisation
    Compliance Alignment

    Align Microsoft 365 to security frameworks

    Your Microsoft 365 tenant is a powerful compliance tool — when configured correctly. We map your Microsoft 365 security controls to industry frameworks so you meet obligations and reduce risk.

    Essential Eight

    The ACSC's Essential Eight is the baseline for Australian cyber security. We configure your Microsoft 365 environment to meet maturity levels across all eight strategies.

    • Application control via Defender policies
    • MFA enforcement through Conditional Access
    • Admin privilege restriction with PIM
    • Patch management via Intune & Autopatch
    • Microsoft Office macro hardening

    NIST Cybersecurity Framework

    For organisations requiring international compliance, we align your Microsoft 365 controls to the NIST CSF across all five core functions.

    • Identify: Asset inventory & risk assessment via Purview
    • Protect: Conditional Access, DLP & encryption policies
    • Detect: Defender XDR & alert monitoring
    • Respond: Automated investigation & incident playbooks
    • Recover: Backup policies & business continuity planning
    AI-Powered Productivity

    Copilot Services

    Deploy Microsoft 365 Copilot with confidence. We handle security, governance, and adoption so your team gets the productivity gains without the risk.

    Why Copilot without security is a risk

    AI amplifies your existing permission model. If your data governance isn't right, Copilot can become your biggest vulnerability.

    • Copilot surfaces data based on existing permissions — oversharing becomes instant exposure
    • Without sensitivity labels, confidential documents can be summarised and shared by AI
    • Legacy SharePoint permissions often grant far broader access than intended
    • Copilot can access data across Teams channels, emails, and files simultaneously

    Copilot Readiness Assessment

    We audit your Microsoft 365 environment to ensure your data, permissions, and governance are Copilot-ready — before you roll out.

    Secure Copilot Deployment

    Structured rollout with proper licensing, access controls, and sensitivity labels so Copilot only surfaces what users should see.

    Oversharing Prevention

    We lock down SharePoint, OneDrive, and Teams permissions to prevent Copilot from exposing sensitive data across your organisation.

    Adoption & Training

    Hands-on training for your team to use Copilot effectively in Word, Excel, Teams, and Outlook — maximising ROI from day one.

    Ongoing Monitoring

    Continuous monitoring of Copilot usage patterns, data access, and security posture with monthly reporting and recommendations.

    Custom Copilot Agents

    Build tailored Copilot agents and plugins that integrate with your business processes while maintaining strict security controls.

    Our Approach

    How we secure your Copilot rollout

    01

    Assess

    Audit permissions, sharing settings, and data classification across your Microsoft 365 tenant.

    02

    Remediate

    Fix oversharing, apply sensitivity labels, and enforce least-privilege access.

    03

    Deploy

    Roll out Copilot licenses with proper controls, policies, and user training.

    04

    Monitor

    Ongoing security monitoring, usage analytics, and quarterly posture reviews.

    Ready to deploy Copilot securely?

    Get a free Copilot readiness assessment from HB Networks. We'll identify risks and build a secure rollout plan for your business.

    Frequently Asked Questions

    Common questions about our Microsoft 365 management services.

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