# Cortex XDR vs Microsoft Defender for Business Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Cortex XDR excels in providing centralized visibility into endpoint activity, which is crucial for security teams. Users appreciate the quality of its behavioral detections and the incident timeline feature, making it easier to understand attack sequences and speed up investigations.
- **Users say** Microsoft Defender for Business stands out for its seamless integration with various operating systems and Microsoft 365. This compatibility is particularly beneficial for businesses already using Microsoft products, as it enhances overall security without additional costs.
- **Reviewers mention** that Cortex XDR's user interface is well-designed and user-friendly, with easy integration compared to other third-party security tools. This aspect is highlighted by users who find the endpoint agent lightweight and resource-efficient, which is a significant advantage for performance.
- **According to verified reviews** , Microsoft Defender for Business is recognized for its strong malware protection capabilities. Users particularly like its real-time threat detection features, which are essential for maintaining security in small business environments.
- **G2 reviewers highlight** that while Cortex XDR has a higher overall satisfaction score, Microsoft Defender for Business is favored by smaller businesses due to its cost-effectiveness, especially since many clients have access to it through existing Microsoft licenses.
- **Users report** that both products have their strengths in support and product direction, with Cortex XDR receiving praise for its quality of support and proactive product updates, while Microsoft Defender for Business is noted for its consistent improvements and user-friendly setup process.



| | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Star Rating** | 4.5 out of 5 | 4.5 out of 5 | 
| **Total Reviews** | 85 | 30 | 
| **Largest Market Segment** | Mid-Market (41.3% of reviews) | Small-Business (53.3% of reviews) | 
| **Entry Level Price** | No pricing available | No pricing available | 

---
## Top Pros & Cons

### Cortex XDR

Pros:
- Alert Notifications (2 reviews)
- Ease of Use (2 reviews)

Cons:
- Limited Features (2 reviews)
- Agent Issues (1 reviews)

### Microsoft Defender for Business

Pros:
- Security (9 reviews)
- Ease of Use (7 reviews)

Cons:
- Compatibility Issues (5 reviews)
- False Positives (5 reviews)

---
## Ratings Comparison
| Rating | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
  | **Meets Requirements** | 8.8 (57 reviews) | 8.7 (23 reviews) | 
  | **Ease of Use** | 8.4 (59 reviews) | 9.0 (23 reviews) | 
  | **Ease of Setup** | 8.1 (51 reviews) | 8.3 (14 reviews) | 
  | **Ease of Admin** | 8.5 (39 reviews) | 8.2 (14 reviews) | 
  | **Quality of Support** | 8.7 (56 reviews) | 8.2 (22 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.0 (40 reviews) | 8.8 (14 reviews) | 
  | **Product Direction (% positive)** | 9.4 (54 reviews) | 9.5 (23 reviews) | 

---
## Pricing

### Cortex XDR

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Microsoft Defender for Business

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

---
## Features Comparison By Category

### Network Security

| Product | Score | Reviews |
|---|---|---|
| **Cortex XDR** | N/A | N/A |
| **Microsoft Defender for Business** | N/A | N/A |

#### 

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Penetration Testing** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 
| **Anti Virus** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Remote Monitoring & Management** | Not enough data | Not enough data | 
| **VPN** | Not enough data | Not enough data | 
| **Behavior Analytics** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Real-Time Notifications** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **SSL Security** | Not enough data | Not enough data | 
| **Patch Management** | Not enough data | Not enough data | 
| **Event Logs** | Not enough data | Not enough data | 
| **Anomaly/Malware Detection** | Not enough data | Not enough data | 
| **DNS Leak Protection** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Server Monitoring** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **Network Provisioning** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Email Alerts** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **Intrusion Detection System** | Not enough data | Not enough data | 
| **Data Visualization** | Not enough data | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Firewalls** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Anti Spam** | Not enough data | Not enough data | 
| **Threat Response** | Not enough data | Not enough data | 
| **Activity Monitoring** | Not enough data | Not enough data | 
| **Risk Alerts** | Not enough data | Not enough data | 
| **Data Loss Prevention** | Not enough data | Not enough data | 
| **Single Sign On** | Not enough data | Not enough data | 
| **Intrusion Prevention System** | Not enough data | Not enough data | 
| **Secure Login** | Not enough data | Not enough data | 
| **Policy Management** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 

### Endpoint Protection Platforms

| Product | Score | Reviews |
|---|---|---|
| **Cortex XDR** | 9.4/10 | 10 |
| **Microsoft Defender for Business** | N/A | N/A |

#### Administration

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Compliance** | Not enough data | Not enough data | 
| **Web Control** | Not enough data | Not enough data | 
| **Application Control** | 8.3 (5 reviews) | Not enough data | 
| **Asset Management** | Not enough data | Not enough data | 
| **Device Control** | 9.2 (6 reviews) | Not enough data | 
| **Patch Management** | Not enough data | Not enough data | 
| **Password Management** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **Remote Monitoring & Management** | Not enough data | Not enough data | 
| **Workflow Management** | Not enough data | Not enough data | 
| **Policy Management** | Not enough data | Not enough data | 
| **Assessment Management** | Not enough data | Not enough data | 
| **Endpoint Management** | Not enough data | Not enough data | 
| **Incident Management** | Not enough data | Not enough data | 
| **User Management** | Not enough data | Not enough data | 
| **Audit Management** | Not enough data | Not enough data | 
| **PCI Compliance** | Not enough data | Not enough data | 
| **Web Threat Management** | Not enough data | Not enough data | 
| **Device Management** | Not enough data | Not enough data | 

#### Functionality

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **System Isolation** | 9.3 (5 reviews) | Not enough data | 
| **Firewall** | 9.2 (6 reviews) | Not enough data | 
| **Endpoint Intelligence** | 9.8 (7 reviews) | Not enough data | 
| **Malware Detection** | 10.0 (6 reviews) | Not enough data | 

#### Analysis

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Automated Remediation** | 9.7 (6 reviews) | Not enough data | 
| **Incident Reports** | 9.5 (7 reviews) | Not enough data | 
| **Behavioral Analysis** | 9.4 (6 reviews) | Not enough data | 
| **Risk Analysis** | Not enough data | Not enough data | 
| **Customizable Reports** | Not enough data | Not enough data | 
| **Summary Reports** | Not enough data | Not enough data | 

#### 

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **SSL Security** | Not enough data | Not enough data | 
| **HIPAA Compliant** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Threat Response** | Not enough data | Not enough data | 
| **Endpoint Protection** | Not enough data | Not enough data | 
| **Maintenance Scheduling** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **Application Security** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Network Security** | Not enough data | Not enough data | 
| **Real-Time Reporting** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Authentication** | Not enough data | Not enough data | 
| **Financial Data Protection** | Not enough data | Not enough data | 
| **Anti Virus** | Not enough data | Not enough data | 
| **Secure Data Storage** | Not enough data | Not enough data | 
| **Virus Definition Update** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **VPN** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 
| **Anti Spam** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Data Visualization** | Not enough data | Not enough data | 
| **Alerts/Escalation** | Not enough data | Not enough data | 
| **Data Security** | Not enough data | Not enough data | 
| **Real-Time Analytics** | Not enough data | Not enough data | 
| **Collaboration Tools** | Not enough data | Not enough data | 
| **Secure Login** | Not enough data | Not enough data | 
| **AI/Machine Learning** | Not enough data | Not enough data | 
| **Single Sign On** | Not enough data | Not enough data | 
| **Behavioral Analytics** | Not enough data | Not enough data | 
| **Prioritization** | Not enough data | Not enough data | 
| **Reporting & Statistics** | Not enough data | Not enough data | 
| **IOC Verification** | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 
| **Server Monitoring** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Activity Tracking** | Not enough data | Not enough data | 
| **Event Logs** | Not enough data | Not enough data | 
| **Risk Assessment** | Not enough data | Not enough data | 
| **Real-Time Notifications** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 
| **Whitelisting/Blacklisting** | Not enough data | Not enough data | 
| **Activity Monitoring** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **Risk Alerts** | Not enough data | Not enough data | 
| **Behavior Tracking** | Not enough data | Not enough data | 
| **Tokenization** | Not enough data | Not enough data | 
| **Web Traffic Reporting** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 

### Network Detection and Response (NDR)

| Product | Score | Reviews |
|---|---|---|
| **Cortex XDR** | N/A | N/A |
| **Microsoft Defender for Business** | N/A | N/A |

#### Analysis

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Incident Reporting** | Not enough data | Not enough data | 
| **Network Visibility** | Not enough data | Not enough data | 
| **Metadata Enrichment** | Not enough data | Not enough data | 
| **Metadata Management** | Not enough data | Not enough data | 

#### Response

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Incident Alerts** | Not enough data | Not enough data | 
| **Response Orchestration** | Not enough data | Not enough data | 
| **Response Automation** | Not enough data | Not enough data | 

#### Detection

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Multi-Network Monitoring** | Not enough data | Not enough data | 
| **Asset Discovery** | Not enough data | Not enough data | 
| **Anomaly Detection** | Not enough data | Not enough data | 

#### Services - Network Detection and Response (NDR)

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Managed Services** | Not enough data | Not enough data | 

### Extended Detection and Response (XDR) Platforms

| Product | Score | Reviews |
|---|---|---|
| **Cortex XDR** | 9.1/10 | 28 |
| **Microsoft Defender for Business** | N/A | N/A |

#### Detection & Response

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Response Automation** | 9.1 (16 reviews) | Not enough data | 
| **Threat Hunting** | 9.6 (15 reviews) | Not enough data | 
| **Rule-Based Detection** | 7.7 (10 reviews) | Not enough data | 
| **Real-Time Detection** | 9.4 (13 reviews) | Not enough data | 
| **Threat Response** | Not enough data | Not enough data | 

#### Management

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Extensibility** | 9.0 (7 reviews) | Not enough data | 
| **Workflow Automation** | 9.2 (11 reviews) | Not enough data | 
| **Unified Visibility** | 9.5 (22 reviews) | Not enough data | 
| **API** | Not enough data | Not enough data | 

#### Analytics

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Threat Intelligence** | 8.8 (10 reviews) | Not enough data | 
| **Artificial Intelligence & Machine Learning** | 8.9 (15 reviews) | Not enough data | 
| **Data Collection** | 9.5 (21 reviews) | Not enough data | 

#### Agentic AI - Extended Detection and Response (XDR) Platforms

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Autonomous Task Execution** | 9.7 (5 reviews) | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

#### Services - Extended Detection and Response (XDR)

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Managed Services** | 9.3 (5 reviews) | Not enough data | 

#### 

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Mobile Access** | Not enough data | Not enough data | 
| **IT Asset Management** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Data Import/Export** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Remediation Management** | Not enough data | Not enough data | 
| **Root Cause Analysis** | Not enough data | Not enough data | 
| **Customization** | Not enough data | Not enough data | 
| **Workflow Management** | Not enough data | Not enough data | 
| **Incident Management** | Not enough data | Not enough data | 
| **User Management** | Not enough data | Not enough data | 
| **Behavioral Analytics** | Not enough data | Not enough data | 
| **Ransomware Protection** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Data Security** | Not enough data | Not enough data | 
| **Authentication** | Not enough data | Not enough data | 
| **Firewalls** | Not enough data | Not enough data | 
| **Collaboration Tools** | Not enough data | Not enough data | 
| **Endpoint Protection** | Not enough data | Not enough data | 
| **Cloud Application Security** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **Data Analysis Tools** | Not enough data | Not enough data | 
| **Risk Management** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Network Scanning** | Not enough data | Not enough data | 
| **Vulnerability Management** | Not enough data | Not enough data | 
| **Search/Filter** | Not enough data | Not enough data | 

### Endpoint Detection & Response (EDR)

| Product | Score | Reviews |
|---|---|---|
| **Cortex XDR** | N/A | N/A |
| **Microsoft Defender for Business** | N/A | N/A |

#### Services - Endpoint Detection & Response (EDR) 

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Managed Services** | Not enough data | Not enough data | 

#### 

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Generative AI** | Not enough data | Not enough data | 
| **Event Analysis** | Not enough data | Not enough data | 
| **Prioritization** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Whitelisting/Blacklisting** | Not enough data | Not enough data | 
| **Remediation Management** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **Behavioral Analytics** | Not enough data | Not enough data | 
| **Continuous Monitoring** | Not enough data | Not enough data | 
| **Root Cause Analysis** | Not enough data | Not enough data | 
| **Endpoint Management** | Not enough data | Not enough data | 
| **Anomaly/Malware Detection** | Not enough data | Not enough data | 

### Cloud Security

| Product | Score | Reviews |
|---|---|---|
| **Cortex XDR** | N/A | N/A |
| **Microsoft Defender for Business** | N/A | N/A |

#### Cloud Visibility

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Data Discovery** | Not enough data | Not enough data | 
| **Cloud Registry** | Not enough data | Not enough data | 
| **Cloud Gap Analytics** | Not enough data | Not enough data | 

#### Security

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Data Security** | Not enough data | Not enough data | 
| **Data loss Prevention** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **Real-Time Data** | Not enough data | Not enough data | 
| **Cloud Application Security** | Not enough data | Not enough data | 
| **SSL Security** | Not enough data | Not enough data | 

#### Identity

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **SSO** | Not enough data | Not enough data | 
| **Governance** | Not enough data | Not enough data | 
| **User Analytics** | Not enough data | Not enough data | 
| **Real-Time Analytics** | Not enough data | Not enough data | 
| **Visual Analytics** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 

#### 

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Endpoint Management** | Not enough data | Not enough data | 
| **Intrusion Detection System** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **HIPAA Compliant** | Not enough data | Not enough data | 
| **Search/Filter** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 
| **Data Visualization** | Not enough data | Not enough data | 
| **Risk Assessment** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 
| **Event Logs** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Audit Management** | Not enough data | Not enough data | 
| **Cloud Security Policy Management** | Not enough data | Not enough data | 
| **Vulnerability Protection** | Not enough data | Not enough data | 
| **Anti Virus** | Not enough data | Not enough data | 
| **Incident Management** | Not enough data | Not enough data | 
| **Threat Intelligence** | Not enough data | Not enough data | 
| **Real-Time Reporting** | Not enough data | Not enough data | 
| **Reporting & Statistics** | Not enough data | Not enough data | 
| **User Management** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Status Tracking** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Real-Time Notifications** | Not enough data | Not enough data | 
| **Patch Management** | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | 
| **Cloud Encryption** | Not enough data | Not enough data | 

### Endpoint Protection

| Product | Score | Reviews |
|---|---|---|
| **Cortex XDR** | N/A | N/A |
| **Microsoft Defender for Business** | N/A | N/A |

#### System Control

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Device Control** | Not enough data | Not enough data | 
| **Web Control** | Not enough data | Not enough data | 
| **Application Control** | Not enough data | Not enough data | 
| **Asset Management** | Not enough data | Not enough data | 
| **System Isolation** | Not enough data | Not enough data | 

#### Vulnerability Prevention

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Endpoint Intelligence** | Not enough data | Not enough data | 
| **Firewall** | Not enough data | Not enough data | 
| **Malware Detection** | Not enough data | Not enough data | 

#### Security Management

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Incident Reports** | Not enough data | Not enough data | 
| **Security Validation** | Not enough data | Not enough data | 
| **Compliance ** | Not enough data | Not enough data | 

### Cloud Detection and Response (CDR)

| Product | Score | Reviews |
|---|---|---|
| **Cortex XDR** | N/A | N/A |
| **Microsoft Defender for Business** | N/A | N/A |

#### Agentic AI - Cloud Detection and Response (CDR)

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

#### Services - Cloud Detection and Response (CDR) 

| Feature | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Managed Services** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (1):** [Endpoint Protection Platforms](https://www.g2.com/categories/endpoint-protection-platforms)

**Unique to Cortex XDR (4):** [Extended Detection and Response (XDR) Platforms](https://www.g2.com/categories/extended-detection-and-response-xdr-platforms), [Network Detection and Response (NDR) Software](https://www.g2.com/categories/network-detection-and-response-ndr), [Endpoint Detection & Response (EDR) Software](https://www.g2.com/categories/endpoint-detection-response-edr), [Cloud Detection and Response (CDR) Software](https://www.g2.com/categories/cloud-detection-and-response-cdr)



---
## Reviewer Demographics

### By Company Size

| Segment | Cortex XDR | Microsoft Defender for Business | 
|---|---|---|
| **Small-Business** | 18.8% | 53.3% | 
| **Mid-Market** | 41.3% | 36.7% | 
| **Enterprise** | 40.0% | 10.0% | 

### By Industry

#### Cortex XDR

- **Information Technology and Services:** 18.1%
- **Computer & Network Security:** 16.7%
- **Financial Services:** 6.9%
- **Telecommunications:** 5.6%
- **Banking:** 5.6%
- **Primary/Secondary Education:** 4.2%
- **Computer Software:** 4.2%
- **Consulting:** 2.8%
- **Consumer Goods:** 2.8%
- **Logistics and Supply Chain:** 2.8%
- **Other:** 30.6%

#### Microsoft Defender for Business

- **Information Technology and Services:** 50.0%
- **Computer & Network Security:** 16.7%
- **Computer Software:** 13.3%
- **Commercial Real Estate:** 6.7%
- **Security and Investigations:** 3.3%
- **Oil & Energy:** 3.3%
- **Legal Services:** 3.3%
- **Design:** 3.3%

---
## Alternatives

### Alternatives to Cortex XDR

- [Sophos Endpoint](https://www.g2.com/products/sophos-endpoint/reviews) — 4.7/5 stars (837 reviews)
- [CrowdStrike Falcon Endpoint Protection Platform](https://www.g2.com/products/crowdstrike-falcon-endpoint-protection-platform/reviews) — 4.6/5 stars (438 reviews)
- [ESET PROTECT](https://www.g2.com/products/eset-protect/reviews) — 4.6/5 stars (1003 reviews)
- [SentinelOne Singularity Endpoint](https://www.g2.com/products/sentinelone-singularity-endpoint/reviews) — 4.7/5 stars (211 reviews)
- [Microsoft Defender for Endpoint](https://www.g2.com/products/microsoft-defender-for-endpoint/reviews) — 4.4/5 stars (312 reviews)
- [Check Point Endpoint Security](https://www.g2.com/products/check-point-endpoint-security/reviews) — 4.5/5 stars (284 reviews)
- [Vectra AI Platform](https://www.g2.com/products/vectra-ai-platform/reviews) — 4.3/5 stars (20 reviews)
- [Trellix Endpoint Security](https://www.g2.com/products/trellix-endpoint-security/reviews) — 4.3/5 stars (327 reviews)
- [Bitdefender GravityZone XDR](https://www.g2.com/products/bitdefender-gravityzone-xdr/reviews) — 4.2/5 stars (107 reviews)
- [Symantec End-user Endpoint Security](https://www.g2.com/products/symantec-end-user-endpoint-security/reviews) — 4.4/5 stars (553 reviews)

### Alternatives to Microsoft Defender for Business

- [Sophos Endpoint](https://www.g2.com/products/sophos-endpoint/reviews) — 4.7/5 stars (837 reviews)
- [SentinelOne Singularity Endpoint](https://www.g2.com/products/sentinelone-singularity-endpoint/reviews) — 4.7/5 stars (211 reviews)
- [ESET PROTECT](https://www.g2.com/products/eset-protect/reviews) — 4.6/5 stars (1003 reviews)
- [ThreatDown](https://www.g2.com/products/threatdown/reviews) — 4.6/5 stars (1089 reviews)
- [Webroot Business Endpoint Protection](https://www.g2.com/products/webroot-business-endpoint-protection/reviews) — 4.5/5 stars (532 reviews)
- [CrowdStrike Falcon Endpoint Protection Platform](https://www.g2.com/products/crowdstrike-falcon-endpoint-protection-platform/reviews) — 4.6/5 stars (438 reviews)
- [Symantec End-user Endpoint Security](https://www.g2.com/products/symantec-end-user-endpoint-security/reviews) — 4.4/5 stars (553 reviews)
- [Absolute Secure Endpoint](https://www.g2.com/products/absolute-secure-endpoint/reviews) — 4.6/5 stars (408 reviews)
- [Bitdefender GravityZone XDR](https://www.g2.com/products/bitdefender-gravityzone-xdr/reviews) — 4.2/5 stars (107 reviews)
- [ThreatLocker Zero Trust Platform](https://www.g2.com/products/threatlocker-zero-trust-platform/reviews) — 4.8/5 stars (514 reviews)

---
## Top Discussions

### Cortex XDR

- Title: [What is Cortex XDR?](https://www.g2.com/discussions/what-is-cortex-xdr) — 1 comment
  > **Top comment:** "I do not know the nuts and bolts of how XDR works, but it stands for "Extended detection and response" and it is more thorough in monitoring for potential..."

### Microsoft Defender for Business

No discussions available for this product.

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/palo-alto-networks-cortex-xdr-vs-microsoft-microsoft-defender-for-business)