CrowdStrike Falcon
CrowdStrike Falcon is a cloud-native endpoint protection platform that combines antivirus, endpoint detection and response, and managed threat hunting to secure your organization against sophisticated modern cyberattacks.
Tenable Nessus
Nessus is a vulnerability assessment solution providing deep-point-in-time scans to identify security flaws, misconfigurations, and malware across your modern IT infrastructure, including cloud, containers, and traditional assets.
Quick Comparison
| Feature | CrowdStrike Falcon | Tenable Nessus |
|---|---|---|
| Website | crowdstrike.com | tenable.com |
| Pricing Model | Subscription | Freemium |
| Starting Price | $5/month | Free |
| FREE Trial | ✓ 15 days free trial | ✓ 7 days free trial |
| Free Plan | ✘ No free plan | ✓ Has free plan |
| Product Demo | ✓ Request demo here | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2011 | 2002 |
| Headquarters | Austin, USA | Columbia, USA |
Overview
CrowdStrike Falcon
CrowdStrike Falcon provides you with a unified, cloud-native approach to securing your entire digital environment. Instead of managing multiple disconnected security tools, you get a single lightweight agent that monitors your endpoints, cloud workloads, and identities in real-time. It stops breaches by using artificial intelligence to identify both known malware and sophisticated fileless attacks that traditional antivirus programs often miss.
You can manage your entire security posture from a single web-based console, giving you instant visibility into threats across your network. The platform is designed to scale with your business, whether you are protecting a small office or a global enterprise. By moving security to the cloud, you eliminate the need for bulky on-premise hardware and reduce the performance impact on your devices.
Tenable Nessus
Nessus helps you identify and fix security vulnerabilities before attackers can exploit them. You can scan your entire environment—including cloud instances, web applications, and traditional network hardware—to find missing patches, software flaws, and configuration errors. It provides a clear view of your attack surface so you can prioritize the most critical risks to your business.
You can choose between different versions depending on your needs, ranging from a free version for educators and students to professional and expert versions for security consultants. It simplifies the complex task of vulnerability assessment with pre-built templates and automated reporting. Whether you are securing a small office or a complex hybrid-cloud environment, you can rely on its extensive plugin library to stay protected against the latest threats.
Overview
CrowdStrike Falcon Features
- Next-Gen Antivirus Protect your devices from malware and ransomware using AI-driven prevention that works even when your systems are offline.
- Endpoint Detection and Response Monitor your endpoints in real-time to catch suspicious activity and investigate the root cause of potential security incidents.
- Managed Threat Hunting Get 24/7 support from expert security analysts who proactively hunt for hidden threats within your environment.
- Identity Protection Secure your user credentials and stop lateral movement by detecting compromised accounts and unauthorized access attempts instantly.
- Device Control Manage and monitor the use of USB devices and other peripherals to prevent data loss and unauthorized file transfers.
- Firewall Management Create and enforce firewall policies across your entire fleet from a single console to simplify your network security.
Tenable Nessus Features
- Pre-Built Scan Templates. Start scanning immediately using over 450 pre-configured templates for common audits like PCI-DSS and HIPAA compliance.
- Live Results. Perform offline vulnerability analysis against your scan history to find new threats without running a new scan.
- Cloud Infrastructure Scanning. Assess your cloud-native assets and identify misconfigurations in AWS, Azure, and Google Cloud environments easily.
- Customizable Reporting. Create tailored reports in multiple formats like HTML or PDF to share critical security findings with your stakeholders.
- Web Application Scanning. Identify vulnerabilities in your web applications and APIs to prevent common attacks like SQL injection and cross-site scripting.
- External Surface Discovery. Find and map your internet-facing assets to understand what an attacker sees when looking at your organization.
Pricing Comparison
CrowdStrike Falcon Pricing
- Next-Gen Antivirus
- Device Control
- Threat Intelligence
- Express Support
- Cloud-native management console
- Everything in Falcon Go, plus:
- Integrated Firewall Management
- Threat Intelligence feeds
- Enhanced visibility and control
- Advanced malware prevention
Tenable Nessus Pricing
- Scan up to 16 IP addresses
- High-speed accurate scanning
- Community support access
- Standard vulnerability assessment
- Free for educators and students
- Everything in Essentials, plus:
- Unlimited IP address scanning
- Advanced support access
- Configuration audits
- Live Results analysis
- Customizable reporting
Pros & Cons
CrowdStrike Falcon
Pros
- Lightweight agent has minimal impact on system performance
- Single console provides excellent visibility across all endpoints
- Fast deployment process across large-scale environments
- Highly effective at catching sophisticated fileless attacks
Cons
- Pricing can be high for budget-conscious small businesses
- Advanced features require a significant learning curve
- Console interface can feel overwhelming for beginners
Tenable Nessus
Pros
- Extremely high accuracy with very low false-positive rates
- Massive library of plugins updated daily for new threats
- Easy to set up and run your first scan quickly
- Detailed remediation instructions help you fix issues faster
Cons
- Annual subscription cost is high for small businesses
- Interface can feel dated compared to newer cloud platforms
- Reporting customization requires a learning curve to master