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XcellSecure SM | Managed Microsoft 365 Detection & Response

XcellHost Risk and Threat Protection Solution Hardens and Protects Microsoft 365 Against Attacks

Launch AI-driven MDR to Secure Your Complete Microsoft 365 Platform

Protect every asset, process, and user in your Microsoft 365 deployment

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The Heart of Our Microsoft 365 Protection

When you sign up for our Microsoft 365 security program, you receive two primary services.

First, the hands-off management of the many specific security controls that Microsoft has built into Microsoft 365, and expects you or your security provider to appropriately configure and govern (Discussed above).
Second, a specialized deployment of our signature AI-driven MDR program, tailored to the unique requirements of securing Microsoft 365-based infrastructures.

This combination provides you with:

Round-the-clock expertise
We employ over 1,000 security experts, located in every time zone, to give you both virtual and on-premise SMEs, 24x7x365.
Simplified security visibility.
We condense Microsoft 365 complex security management into a single dashboard for you to monitor.
AI-driven automated defences
Our proprietary AI platform automates many security tasks, allowing us to perform complex detection, containment, and remediation within your Microsoft 365 platform without waiting for human intervention.
Protection that extends well beyond Microsoft’s assistance.
Microsoft 365 built-in security features for your Microsoft 365assets, processes, and users is simply not enough.

Microsoft 365 MDR features

Risk Identification
Implement Protective Controls
Detection Tuning
Active Protection Validation
Threat Detection
Scenario-Based Hunting
Free Form Threat hunting
Alert and Detection Tuning
Recover From Attacks
Continuous Improvement
Improved Secure Score

The Elegant Answer to Your Microsoft 365 Security Problem

Managing your Microsoft 365 security controls can feel like a full-time job, added to your already full plate of routine security tasks. Let us manage your Microsoft 365 security for
you, so you won’t have to worry about compromising your organization’s most critical platform. Our MDR for Microsoft 365 service will give you:

Hands-off Management of Your Microsoft 365 Security

We will configure, monitor, and manage the many internal security controls within your Microsoft 365 configuration. Through these controls, we will take care of your data governance, threat management, service assurance, search & investigations, as well as the relevant compliance activities required to stay on the right side of your industry’s regulators.

Complete Microsoft 365 Cloud App Security

Gain full visibility into Microsoft 365 app usage, control and protect your critical data as it moves between and operates within your Microsoft 365 cloud applications, and enforce company policies to defend against internal and external threats.

Multi-tiered Threat Management

Let us safeguard your organization from inappropriate data access and loss, filter malware and spam from your inboxes, and apply advanced threat intelligence within your Microsoft 365 deployment, allowing you to map, remediate, and prevent threats that move through your Microsoft 365 assets, processes, and users.

xcellhost protect against

Business Email Compromise
Ransomware and Malware
Account Attacks
Tenant Attacks
Endpoint Compromise
Configuration Risk

microsoft 365 Active Protection Platform

Xcellhost Active Protection Platform

  • Risk and threat management dashboards
  • Continuous validation and automated compliance and security policy enforcement
  • Advanced Threat Detection policies
  • One-click configuration, policy and threat remediation
  • Integrated threat intelligence to provide real-time protection against emerging threats

Xcellhost Managed Detection and Response (MDR) Services

  • Tier 3 and 4 intrusion analysts, forensic investigators and engineers to support your SOC, NOC or Security personnel
  • Threat hunting
  • Event/incident investigation
  • Expert analysis of your threat landscape to identify and deploy protective hardening recommendations

Xcellhost Risk and Threat Protection Solution Hardens and
Protects Microsoft 365 Against Attacks

Microsoft 365 is one of the most highly utilized SaaS products in the world, also making it a highly targeted environment.

Unfortunately, in efforts to promote adoption of the cloud version of their productivity suite, Microsoft has allowed inadequate default configuration for security protections, threat detection and native investigation tools.

In addition, navigating the complex and multiple dashboards, confusing licensing and rapid changes has left many administrators frustrated. Microsoft Cloud Solution Providers (CSPs) often represent that they are configuring security, however the focus is on operational deployment and basic security settings.

Xcellhost provides the expertise with a step by step process to secure your Microsoft 365 environment, detect and enforce any changes to protective controls and monitor and response to threats to the environment or users.

Xcellhost provides continuous hardening and protection of Microsoft 365 environments which can be customized to operate within your organization’s enterprise security program.

Microsoft 365 Security and Compliance Assessment

Xcellhost Microsoft 365 Security and Compliance Assessment is the first step in the process to ensure your organization is fully leveraging your investment in Microsoft 365 and deploying the security features you already own in the most effective way, to prevent a Business Email Compromise (BEC) or Account Takeover (ATO) attack.

We will assess your current Microsoft 365 environment including all of the products, features and configurations your organization has deployed. Once our analysis is complete, you will have a detailed remediation roadmap to begin to better secure your environment, using the tools you already own.

Xcellhost reports are organized in alignment with the NIST Cyber Security Framework.

Findings are based on the Center for Internet Security (CIS) benchmarks and Xcellhost best practices.

Xcellhost provides prioritized remediation recommendations based on licensing levels, the estimated level of effort and estimated impact on users.

After remediation, the next step in the Xcellhost process is to validate, enforce and monitor your secure Microsoft 365 environment, using the Xcellhost Active Protection Platform. Xcellhost can also customize a complete Microsoft 365 MDR solution to detect and respond to threats and continuously strengthen your Microsoft 365 environment.

talk to security expert


At times, Azure can be a very complicated platform. It can take a while to understand the entire platform comprehensively. Your IT team may need to spend hours to understand Azure completely. There are wide range of options available for Azure deployment, which can overwhelm a first-time user. Also, the Azure platform is unmanaged.

Our Microsoft-certified experts at XcellHost will help you understand the Azure platform, guiding you with all the technical nuances that come with Azure management. We will provide server management, platform management, and instance management that includes patching, OS hardening, 24/7 monitoring, automatic backup and updates, disaster recovery etc.

In short: We take care of your Azure, so that you can take care of your main business.

Even if you purchase Azure directly from Microsoft, there is a lot of technical expertise required for setup, deployment and operations of Azure. Managing Azure is very complicated without proper support. XcellHost takes care of everything from beginning to the end, leaving you completely relieved.

We are a Microsoft-certified Gold Partner with more than 14 years of experience in the industry. Many of our engineers have worked with Microsoft in the past, so you can be very sure of getting the excellent value out of it. When you sign-up with XcellHost, you don’t pay anything additional for the infrastructure. Your pricing remains the same as Microsoft.

Managed Azure Basic:

1. Basic 24/7 Monitoring

2. 1 Hour/Month Support

3. No OS-Related Service Monitoring

4. No I/O Monitoring Available

5. No Managed Backup Available

6. No Health Checks Available

Managed Azure Advanced:

1. Advanced 24/7 Monitoring

2. 2 Hour/Month Support

3. OS-Related Service Monitoring

4. Read/Write I/O Monitoring Available

5. Managed Backup Available

6. Health Checks Available

Note: All our plans include 24/7 support via phone, chat and e-mail.

XcellHost will be a single point of contact for all your Azure requirements. We have a dedicated team working round-the-clock to provide 24/7 support via email, phone or chat. We typically respond within an hour of raising ticket. Some cases that require attention from our engineers can take upto 24 hours. In very rare cases which require escalation to Microsoft, it may take a little longer.

Apart from our impressive track record in managed cloud services and round-the-clock support, we claim to have the lowest prices in the market.

We are Microsoft Partners with Gold competency for “Small and Midmarket Cloud Solutions” along with Silver competency in “Cloud Platform” and “Cloud Productivity.” With more than 10,000 installations spanning across 90+ countries,XcellHost is a force to reckon with in the cloud industry.

Feel free to contact us anytime:



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