17% Off – Nessus Professional: 1-Year Subscription, Free Advanced Support + Training | The industry’s Most Widely-deployed Vulnerability, Configuration, and Compliance Scanner.
High-speed asset discovery, patch and configuration auditing, asset profiling, sensitive data discoverH, patch management integration, multi-scanner control, and vulnerability analysis. Get Nessus Professional with a 17% Discount Coupon, now includes free Advanced Support and On-demand Training (worth $675.00).
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Nessus Professional Review at a Glance
Nessus Professional is the world leader in active scanners with more than five million downloads to date. Nessus features high-speed discovery, configuration auditing, asset profiling, sensitive data discovery and vulnerability analysis of your security posture. Nessus scanners can be distributed throughout an entire enterprise, inside DMZs, and across physically separate networks.
For security practitioners who assess complex enterprise networks for security flaws and compliance issues, Nessus Professional is the world’s most widely deployed vulnerability and configuration assessment product. With more than five million downloads to date, Nessus features high-speed discovery, configuration auditing, asset profiling, sensitive data discovery, patch management integration, and vulnerability analysis of your security posture. Nessus scanners may be distributed throughout an entire enterprise, inside DMZs, and across physically separate networks.
Largest Collection of Network Security Checks
Whether you’re familiar with the network you’re scanning or auditing the unknown, and whether or not you have credentials, Nessus Professional has you covered. Nessus Professional will identify hosts and list vulnerabilities and misconfigurations on the network.
- Broad Asset Coverage & Profiling
Discovers a wide variety of physical and virtual devices on your corporate network and identifies the operating systems, applications, databases, and services running on those assets. - Mobile Device Auditing
Integrates with Apple® Profile Manager, Microsoft® Exchange via Active Directory®, MobileIron MDM, and Good Technology™ Good for Enterprise to provide a comprehensive view of an organization’s mobile/BYOD environment and its vulnerability status. - Botnet/Malicious Process/Anti-virus Auditing
Detect known or suspicious malicious processes and botnets. Nessus enhances an organization’s anti-virus strategy by red-flagging threats that often slip through the cracks, helping fight malware and advanced persistent threat (APT). - Patch Management Integration
Integrates with patch management systems – IBM® Tivoli® Endpoint Manager (TEM) for Patch Management, Microsoft® SCCM, Microsoft® WSUS, Red Hat® Network Satellite Server, Dell KACE, and VMware® Go – to retrieve status information for devices being managed by those systems. - Sensitive Content Auditing
Performs agentless content audits of Windows- and UNIX-based systems to identify sensitive information (PII – credit cards, SSNs; “Top Secret”; employee data) and adult content. Use Nessus to audit and enforce policies that lower your organization’s risk of breach or data loss. - SCADA/Control Systems Auditing
Using SCADA plugins available through a partnership with Digital Bond, Nessus scans SCADA devices to find known and newly-discovered vulnerabilities. Nessus also audits compliance with configuration policies and best practices for SCADA environments.
Multi-scanner Support, Post-scan Analysis, & Customized Monitoring
Nessus Professional provides users with multi-scanner control, email notifications of scan results, a remediation report, enhanced post-scan analysis tools, vulnerability modifications, and suggestions for more complete audits.
- Vulnerability Modifications
Change the severity of findings or suppress them for a single host, a single scan, all future scans, or a specific time period. When combined with other Nessus features, users enhance the power of Nessus for daily vulnerability management. - Built-in Scanning Recommendations
Every network is different, and tuning your Nessus scan policy can yield great results. Nessus analyzes the scan results for your environment and the scan settings that were used, and then suggests improvements for a more complete audit. - Attachments Stored in Scan Reports
Scan results contain remote screenshots via RDP and VNC, as well as “pictures” of scanned websites, providing easy access to supporting information for post-scan vulnerability analysis and documentation. - Remediation Report
Providing an actionable list to help with remediation efforts, Nessus summarizes the actions to take to address the largest quantity of vulnerabilities on the network. The report is included in scan summary email notifications, as a report chapter, and on the Remediations tab in the user interface. - Targeted Email Notifications
Nessus Professional can send an email summary of completed scan results and remediation recommendations to selected recipients. For individual scans or in conjunction with scan scheduling, Nessus can monitor for specific conditions and deliver findings to the right people. - Grows as You Grow
Extend scanner coverage as your organization grows by connecting additional Nessus scanners to Nessus Enterprise. Organizations with multiple Nessus scanners for different network segments and geographical locations can control all their scanners from one place.
Nessus Professional performs configuration scans of servers, network devices, SCADA systems, and databases to test for specific policy settings. Use Nessus to help eliminate fines and audit findings, as well as check for internal compliance.
Features & Benefits
Key Features of Nessus Professional
- Vulnerability Assessment
- Coverage 50,000+ CVEs – the most in the industry
- Scanning accuracy: Industry’s lowest false-positive rate – better than six-sigma accuracy.
- Speed of vulnerability check release: New vulnerability checks (plugins) released within an average of 24 hours of vuln disclosure.
- Pre-built scan templates: Templates for major vulnerabilities (WannaCry, Spectre & Meltdown, etc.), SCAP and OVAL auditing, and more.
- Live Results: Live Results identifies vulnerabilities using existing scan data with new plugin updates, for real-time visibility.
- Vulnerability grouping: Grouped View presents similar vulnerabilities in a single thread for ease of management.
- Security Configuration Assessment/Audit (SCA)
- Pre-built compliance and configuration assessment templates: 700+ compliance and configuration templates (CIS, DISA STIG, HIPAA, PCI DSS, USGCB, FDCC, and more) – at no extra cost
- Reporting and User Interface
- Flexible report creation: Pre-built report templates simplify report creation. Reports can be tailored based on customized views by team or client.
- Report export formats: HTML, CSV, PDF, .Nessus XML, and Nessus DB
- Branded reports: Option to add personal branding (name/logo)
- Automatic email distribution of reports after scans finish
- Modern Quality of user interface
- Security Research
- Expert security research: Tenable Research provides essential vulnerability and threat intelligence and has discovered hundreds of new vulnerabilities
- Platform Support:
- Supported operating systems: Debian / Kali Linux (several versions), Red Hat EL (several), CentOS (several), Oracle Linux (several), FreeBSD (several), Fedora (several), SUSE Linux Enterprise (several), Ubuntu (several), Windows Server (2008, 2008 R2, 2012, 2012 R2, 2016), Windows (7, 8, 10)
- Deployment options: Live USB drive, cloud, or traditional install
- Total Cost of Ownership (TCO)
- Cost of acquiring, operating, and supporting product: <$3,000/year for unlimited IPs. Extensive pre-built capabilities, automation, and vendor support minimize manual effort.
- Product Viability
- Product investment: Tenable is investing heavily in Nessus – with 1 major release, 2 minor releases, and 9 “dot” releases in 2018 alone
Requirements
To run #THE SOFTWARE with optimum reliability and performance, your system should match the following requirements:
Nessus Professional supports Mac, Linux, and Windows operating systems.
Nessus Scanner, Nessus Manager, and Nessus Professional
See the following table to understand the software requirements for Nessus scanners, Nessus Professional, and Nessus Manager.
| Operating System | Supported Versions |
|---|---|
| 32-bit Linux | Debian 7, Debian 8, and Debian 9 / Kali Linux 1, 2017.1, and Rolling Red Hat ES 6, CentOS 6, Oracle Linux 6 (including Unbreakable Enterprise Kernel) SUSE Enterprise 11 SP4, SUSE Enterprise 12 Ubuntu 12.04, 12.10, 13.04, 13.10, 14.04, and 16.04 |
| 64-bit Linux | Debian 7, 8, and 9 / Kali Linux 1, 2017.1, and Rolling Red Hat ES 6, CentOS 6, Oracle Linux 6 (including Unbreakable Enterprise Kernel) Red Hat ES 7, CentOS 7, Oracle Linux 7 (including Unbreakable Enterprise Kernel) Red Hat ES 8, CentOS8, Oracle Linux 8 (including Unbreakable Enterprise Kernel) FreeBSD 10, FreeBSD 11 Fedora 24, Fedora 25 SUSE Enterprise 11 SP4, SUSE Enterprise 12 Ubuntu 12.04, 12.10, 13.04, 13.10, 14.04, 16.04, and 18.04 |
| 32-bit Windows | Windows 7 SP1, Windows 8, and Windows 10 Note: For Nessus 8.8 and later, you must install Visual C++ Redistributable for Visual Studio 2015 on the host operating system. The redistributable package requires the following service packs to be installed on the following Windows versions: Windows Server 2008 requires Service Pack 2, Windows Server 2008 R2 requires Service Pack 1, and Windows 7 requires Service Pack 1. |
| 64-bit Windows | Windows Server 2008 SP2, Windows Server 2008 R2 SP2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019 Windows 7 SP1, Windows 8, and Windows 10 Note: For Nessus 8.8 and later, you must install Visual C++ Redistributable for Visual Studio 2015 on the host operating system. The redistributable package requires the following service packs to be installed on the following Windows versions: Windows Server 2008 requires Service Pack 2, Windows Server 2008 R2 requires Service Pack 1, and Windows 7 requires Service Pack 1. Tip: Windows Server 2008 R2’s bundled version of Microsoft IE does not interface with a Java installation properly. This causes Nessus to not perform as expected in some situations: Microsoft’s policy recommends not using MSIE on server operating systems. For increased performance and scan reliability when installing on a Windows platform, Tenable highly recommends that Nessus be installed on a server product from the Microsoft Windows family such as Windows Server 2008 R2. |
| Mac OS X | Mac OS X 10.8 – 10.14 |
Enterprise networks can vary in performance, capacity, protocols, and overall activity. Resource requirements to consider for Nessus deployments include raw network speed, the size of the network being monitored, and the configuration of Nessus.
Note: The following recommendations are guidelines for the minimum hardware allocations. Certain types of scans are more resource-intensive. If you run complex scans, especially those with credentials, you may require additional disk space, memory, and processing power.
Storage Requirements
You must install Nessus on direct-attached storage (DAS) devices. Nessus does not support storage area networks (SANs) or network-attached storage (NAS) configurations.
Nessus Scanners and Nessus Professional
The following table lists the hardware requirements for Nessus scanners and Nessus Professional.
| Scenario | Minimum Recommended Hardware |
|---|---|
| Scanning up to 50,000 hosts per scan | CPU: 4 2GHz cores Memory: 4 GB RAM (8 GB RAM recommended) Disk space: 30 GB, not including space used by the host operating system Note: Your usage (e.g., scan results, plugin updates, and logs) increases the amount of disk space needed over time. |
| Scanning more than 50,000 hosts per scan | CPU: 8 2GHz cores Memory: 8 GB RAM (16 GB RAM recommended) Disk space: 30 GB, not including space used by the host operating system Note: Your usage (e.g., scan results, plugin updates, and logs) increases the amount of disk space needed over time. |
Nessus Manager
The following table lists the hardware requirements for Nessus Manager.
| Scenario | Minimum Recommended Hardware |
|---|---|
| Nessus Manager with 0-10,000 agents | CPU: 4 2GHz cores Memory: 16 GB RAM Disk space: 30 GB, not including space used by the host operating system. Note: Scan results and plugin updates require more disk space over time. |
| Nessus Manager with 10,001-20,000 agents | CPU: 8 2GHz cores Memory: 64 GB RAM Disk space: 30 GB, not including space used by the host operating system. Note: Scan results and plugin updates require more disk space over time. Note: Engage with your Tenable representative for large deployments. |
Virtual Machine
Nessus Professional can be installed on a Virtual Machine that meets the same requirements. If your virtual machine is using Network Address Translation (NAT) to reach the network, many of the Nessus vulnerability checks, host enumeration, and operating system identification are negatively affected.
Nessus Agents
Nessus Agents are designed to be lightweight and to use only minimal system resources. Generally, a Nessus Agent uses 40 MB of RAM (all pageable). A Nessus Agent uses almost no CPU while idle, but is designed to use up to 100% of CPU when available during jobs.
The following table outlines the minimum recommended hardware for operating a Nessus Agent. Nessus Agents can be installed on a virtual machine that meets the same requirements specified.
| Hardware | Minimum Requirement |
|---|---|
| Processor | 1 Dual-core CPU |
| Processor Speed | > 1 Ghz |
| RAM | > 1 GB |
| Disk Space | > 1 GB with normal usage > 2 GB under certain conditions, e.g. when a plugins-code.db defragmentation operation is in progress |
| Disk Speed | 15-50 IOPS |
Nessus Professional Download
Not sure if #THE SOFTWARE does what you need? Try it out now. Please feel free to try Nessus Professional here. This #1 vulnerability assessment solution by Tenable®, Inc has been tested professionally and we are assured that no viruses, Trojans, adware, or malware are contained.
Windows
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Upgrade to Nessus Professional today for an exclusive offer! Instead of the regular price of $3,990.00, you can now purchase Nessus Professional with a 1-year subscription at a 17% discount. But that’s not all! With this special offer, you also get free Advanced Support (Worth $400) and On-demand Training (Worth $275) included.
The #1 Vulnerability Assessment Solution.
- The prices may vary on their website or checkout page as the prices listed here do not include tax (vary by country).
- Includes Advanced Support (Worth $400)
- Includes On-Demand Training (Worth $275)
- 1-year Subscription
- Unlimited assessments
- Use anywhere, annual subscription
- Configuration assessment
- Live Results
- Configurable Reports
- Community Support
- Advanced Support available with subscription
- On-demand training available
- Ideal for: Consultants, Pen Testers and Security Practitioners
- Scan unlimited IPs
- Unlimited features, including Live Results and configuration auditing
- Accurate, high-speed asset discovery and broad coverage and profiling
- World’s largest continuously-updated library of vulnerability and configuration checks
- Email and Community Support
- Free training and guidance
Ideal for: Consultants, Pen Testers and Security Practitioners
The #1 Vulnerability Assessment Solution.
- The prices may vary on their website or checkout page as the prices listed here do not include tax (vary by country).
- 2-year Subscription
- Unlimited assessments
- Use anywhere, annual subscription
- Configuration assessment
- Live Results
- Configurable Reports
- Community Support
- Advanced Support available with subscription
- On-demand training available
- Ideal for: Consultants, Pen Testers and Security Practitioners
- Scan unlimited IPs
- Unlimited features, including Live Results and configuration auditing
- Accurate, high-speed asset discovery and broad coverage and profiling
- World’s largest continuously-updated library of vulnerability and configuration checks
- Email and Community Support
- Free training and guidance
Ideal for: Consultants, Pen Testers and Security Practitioners
The #1 Vulnerability Assessment Solution.
- The prices may vary on their website or checkout page as the prices listed here do not include tax (vary by country).
- 3-year Subscription
- Unlimited assessments
- Use anywhere, annual subscription
- Configuration assessment
- Live Results
- Configurable Reports
- Community Support
- Advanced Support available with subscription
- On-demand training available
- Ideal for: Consultants, Pen Testers and Security Practitioners
- Scan unlimited IPs
- Unlimited features, including Live Results and configuration auditing
- Accurate, high-speed asset discovery and broad coverage and profiling
- World’s largest continuously-updated library of vulnerability and configuration checks
- Email and Community Support
- Free training and guidance
Ideal for: Consultants, Pen Testers and Security Practitioners
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