Active Security

Security – Layered, Modern Protection for Your Entire Business

Zeoak’s Security service delivers a fully managed, modern security stack powered by Microsoft Defender and enterprise-grade zero-trust architecture. We secure every layer of your environment—identities, devices, email, cloud apps, and your network—while providing continuous monitoring and rapid response.

This is comprehensive, always-on protection, designed for the way businesses operate today.

✔ Identity Security & Zero-Trust Access (Entra ID)

Most modern attacks begin with compromised credentials.
We secure your identities with strict access controls and dynamic protection.

Includes:

• Multi-Factor Authentication (MFA) enforcement

• Conditional Access policies for trusted vs. untrusted sign-ins

• Sign-in risk evaluation

• Impossible travel detection

• Passwordless authentication (Authenticator, biometrics, FIDO keys)

• Blocking of legacy authentication

• Role-based access controls

• Privileged Identity Management (PIM) for admin access

Only approved users on approved devices gain access to your systems.

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✔ Microsoft Defender for Endpoint (EDR/XDR)

Your endpoints become fully monitored, hardened, and protected by Microsoft’s enterprise security engine.

Defender capabilities include:

• Real-time antivirus and anti-malware

• Behavioral ransomware detection and rollback

• Zero-day exploit protection

• Advanced endpoint threat detection (EDR)

• Device risk scoring

• Automatic threat containment

• Remote isolation of infected devices

• Attack surface reduction rules

• Vulnerability assessments

• Device compliance enforcement

• Integration with Intune for full policy enforcement

This is a top-tier endpoint security platform used by enterprises worldwide.

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✔ Microsoft Defender for Office 365 (Email & Collaboration Security)

Email is still the #1 entry point for attacks.
Defender secures your communications across Outlook, Teams, SharePoint, and OneDrive.

Includes:

• Safe Links (dangerous URLs are rewritten and scanned)

• Safe Attachments (sandboxing malicious files before delivery)

• Anti-spam and anti-malware filtering

• Impersonation detection

• Spoofing protection

• Priority protection for executives

• Automated investigation and response

• Real-time alerting for dangerous activity

Your business stays protected from dangerous files, links, and malicious senders.

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✔ Network Security & Segmentation

Your network is secured from edge to core.

Services include:

• Firewall configuration and hardening

• Intrusion detection & prevention (IDS/IPS)

• Geo-blocking & IP filtering

• Secure VPN configuration

• VLAN-based segmentation (Guest, IoT, Cameras, Staff)

• ARP/DHCP security

• Threat logging and monitoring

• Secure Wi-Fi authentication (WPA3)

Your internal environment becomes extremely difficult for attackers to navigate.

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✔ Endpoint Hardening & System Lockdown

Beyond antivirus, we harden your systems with enterprise-grade controls.

Includes:

• Device encryption enforcement (BitLocker/FileVault)

• USB and removable storage restrictions

• Application control and blocking

• Secure baseline policies for Windows & macOS

• Automatic OS and security patching

• Secure browser policies

• Credential protection

• Lock screen and session control policies

Every device meets a consistent, secure baseline—no exceptions.

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✔ Threat Monitoring, Alerts, and Automated Response

We monitor your entire environment 24/7 and respond immediately to suspicious activity.

We provide:

• Continuous threat intelligence

• Automatic containment of compromised accounts or devices

• Security event investigation

• Log analysis and cross-tenant correlation

• Alert-based remediation

• Device isolation

• Risk-based sign-in blocking

• Ongoing threat reduction recommendations

Threats are neutralized before they become business-impacting incidents.

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✔ Incident Response & Recovery

If an attack occurs, we act fast.

Our response includes:

• Identifying the threat vector

• Locking down compromised accounts

• Isolating infected devices

• Restoring impacted systems

• Malware/ransomware removal

• Resetting identities where needed

• Post-incident analysis and prevention planning

You get stability restored quickly—and stronger protection afterward.

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✔ Quarterly Security Review

Every quarter we review and strengthen your security posture.

Review includes:

• Microsoft Secure Score improvements

• Identity risk and login anomalies

• Endpoint protection coverage

• Threat event history

• Vulnerability findings

• Network security status

• Recommendations for further hardening

Your security continually improves.

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In Total: Security With Zeoak Means…

✔ Identities are locked down with zero-trust
✔ Email and collaboration are protected by Microsoft Defender
✔ Devices are hardened and monitored 24/7
✔ Threats are detected and contained instantly
✔ Networks are segmented and highly secure
✔ Incidents receive rapid, expert response
✔ Security improves continuously with quarterly reviews
✔ You never worry about cybersecurity again
 

Zeoak delivers full-lifecycle, Microsoft Defender-powered security, giving your business enterprise-grade protection—proactive, intelligent, and always evolving.