Best Network Traffic Analysis (NTA) Software with a Free Trial of 2025

Site24x7 provides unified cloud monitoring to support IT operations and DevOps within small and large organizations. The solution monitors real users' experiences on websites and apps from both desktop and mobile devices. DevOps teams can monitor and troubleshoot applications and servers, as well as network infrastructure, including private clouds and public clouds, with in-depth monitoring capabilities. Monitoring the end-user experience is done from more 100 locations around the globe and via various wireless carriers.

Experience unparalleled visibility into your network traffic with Auvik’s user-friendly analytical tools. Discover usage trends, pinpoint congestion areas, and enhance bandwidth distribution using real-time analytics. With Auvik’s automated alerts and reporting features, you can swiftly respond to any irregularities, ensuring your network operates seamlessly and effectively. Whether you're addressing performance challenges or strategizing for future expansion, Auvik equips you with the insights necessary for making well-informed choices.

ManageEngine OpManager stands out as a robust tool for analyzing network traffic, delivering comprehensive insights into usage and performance metrics. It tracks traffic trends, bandwidth usage, and application efficiency throughout the network, empowering IT professionals to pinpoint congestion areas, resolve problems, and optimize resource distribution. Its capabilities include real-time monitoring, extensive reporting, and customizable dashboards, allowing organizations to visualize network activity, grasp user behaviors, and make data-driven decisions to improve network performance and efficiency.

TotalView offers network monitoring as well as root-cause troubleshooting of problems in plain-English. The solution monitors every device as well as every interface on every device. In addition, TotalView goes deep, collecting 19 error counters, performance, configuration, and connectedness so nothing is outside of it’s view. A built-in heuristics engine analyzes this information to produce plain-English answers to problems. Complex problems can now be solved by junior level engineers leaving the senior level engineers to work on more strategic level projects. The core product includes everything needed to run a perfectly healthy network: Configuration management, server monitoring, cloud service monitoring, IPAM, NetFlow, path mapping, and diagramming. Get Total Network Visibility on your network and solve more problems faster.

NetFlow Analyzer provides real-time visibility to network bandwidth performance and leverages flow technologies. NetFlow Analyzer provides a comprehensive view of your network bandwidth usage and traffic patterns. It has been used to optimize thousands of networks worldwide. NetFlow Analyzer provides a single solution that analyzes, reports, and collects data about your network's bandwidth usage. NetFlow Analyzer can help you optimize bandwidth usage across more than a million interfaces worldwide. It also provides network forensics, network traffic analysis, and network forensics. To gain control over the most used applications, you can reconfigure policies using traffic shaping via ACLs and class-based policies. NetFlow Analyzer uses Cisco NBAR technology to provide deep visibility into Layer 7 traffic. It can also identify applications that use dynamic port numbers, or hide behind known ports.

Noction Flow Analyzer is a network monitoring, alerting, and analytics tool that can ingest NetFlow, IPFIX and sFlow data. Engineers can use the NetFlow analyzer to optimize their network and applications performance, control bandwidth usage, plan network capacity, monitor and alert, perform detailed BGP peering analysis and improve security.

Datadog is the cloud-age monitoring, security, and analytics platform for developers, IT operation teams, security engineers, and business users. Our SaaS platform integrates monitoring of infrastructure, application performance monitoring, and log management to provide unified and real-time monitoring of all our customers' technology stacks. Datadog is used by companies of all sizes and in many industries to enable digital transformation, cloud migration, collaboration among development, operations and security teams, accelerate time-to-market for applications, reduce the time it takes to solve problems, secure applications and infrastructure and understand user behavior to track key business metrics.

Faddom's software for application dependency mapping uses network traffic protocols in order to automatically map all cloud and on-prem platforms. Get a 24/7, real-time holistic view of all hybrid servers, applications and dependencies. Lightweight. No agents. No credentials. No firewalls. Pricing starts at $1 per node per month. Free for 30 days. Trial is free with no credit card.

Prevent outages with a comprehensive network monitoring solution that spans from the edge of your network to the cloud. Identify emerging problems prior to users bringing them to your attention. Accelerate troubleshooting efforts with an interactive topology map that illustrates both connectivity and dependencies. Instantly check the status of your systems, whether they are in the cloud or on-premises, to know what is operational and what is not. Achieve full visibility into the health of network devices, applications, and systems. Utilize topology-aware monitoring that comprehends network dependencies, resulting in fewer but more insightful alerts. Receive updates through various channels, such as SMS, email, web, or Slack, to stay informed about issues before they impact users. Seamlessly integrate your existing systems with a robust REST API to streamline your operations. Visualize network devices, servers, virtual machines, and wireless environments within context. Click on any device for immediate access to a comprehensive array of monitoring settings and reports, allowing you to see the interconnectedness of your infrastructure and find solutions more efficiently. This proactive approach not only enhances performance but also minimizes the risk of unexpected downtimes.

CySight’s revolutionary Actionable Intelligence, trusted by Fortune 500 globally, enables organizations with the most cost-effective and secure way to tackle the increasing density, complexity, and expanse of modern physical and cloud networking. Deploying cyber network intelligence, CySight empowers network and security teams to substantially accelerate incident response by eliminating blindspots, analyzing network telemetry to discover anomalies, uncover cyber-threats, and quantifying asset usage and performance. CySight’s Dropless Collection method enables unsurpassed visibility of network Big-Data which is retained in the smallest footprint, accelerating machine learning, artificial intelligence and automation to fully utilize all metadata no matter the amount, size, or type.

Submotion provides a clear and straightforward overview of user access to various systems. Its centralized interface resembles a spreadsheet, allowing for a rapid assessment of team and service access. Users often express astonishment upon discovering outdated accounts for former employees when they first adopt Submotion. This issue not only incurs unnecessary costs but also poses a security risk, particularly in cases where ex-employees may harbor resentment. When new team members lack access to crucial systems and are unsure of whom to contact for assistance, it can lead to a frustrating onboarding process. Our commitment to security is unwavering, as we ensure that all communications are encrypted and that all keys and tokens are securely stored in our database, which is hosted on the reputable Amazon Web Services platform. Moreover, by regularly auditing access, we help organizations maintain optimal security and streamline their user management processes.

SparrowIQ is a comprehensive network traffic monitoring solution crafted to enable IT teams to swiftly identify and resolve network problems while gaining insights into application performance and its impact on user experience. Featuring an acclaimed ‘resource efficient’ design, it integrates robust performance monitoring capabilities within a user-friendly and easily deployable framework, thereby reducing the administrative burden on overextended IT personnel. Tailored specifically for small to medium-sized enterprises, SparrowIQ meets the demands for high-quality monitoring solutions similar to those used by larger organizations, all while accommodating the limited technical resources, time, and financial constraints that these businesses often face. This innovative approach allows smaller firms to maintain competitive operational standards without the hefty investments typically associated with traditional monitoring systems. By streamlining the troubleshooting process, SparrowIQ empowers organizations to enhance their overall network performance and user satisfaction.

MixMode's Network Security Monitoring platform offers unmatched network visibility, automated threat detection, and in-depth network investigation capabilities, all driven by advanced Unsupervised Third-Wave AI technology. This platform provides users with extensive visibility, enabling them to swiftly pinpoint threats in real time through Full Packet Capture and long-term Metadata storage. With its user-friendly interface and straightforward query language, any security analyst can conduct thorough investigations, gaining insights into the complete lifecycle of threats and network irregularities. Leveraging the power of Third-Wave AI, MixMode adeptly detects Zero-Day Attacks in real time by analyzing typical network behavior and highlighting any unusual activity that deviates from established patterns. Initially developed for initiatives at DARPA and the Department of Defense, MixMode's Third-Wave AI eliminates the need for human training, allowing it to establish a baseline for your network within just seven days, achieving an impressive 95% accuracy in alerts while also minimizing and identifying zero-day attacks. Additionally, this innovative approach ensures that security teams can respond rapidly and effectively to emerging threats, enhancing overall network resilience.

Reblaze is a cloud-native, fully managed security platform for websites and web applications. Reblaze’s all-in-one solution supports flexible deployment options (cloud, multi-cloud, hybrid, DC), deployed in minutes and includes state-of-the-art Bot Management, API Security, next-gen WAF, DDoS protection, advanced rate limiting, session profiling, and more. Unprecedented real time traffic visibility as well as highly granular policies enables full control of your web traffic.

To effectively identify sophisticated threats, it is essential to conduct thorough inspection, extraction, and real-time analysis of all types of content traversing the network. Fidelis' network detection and response technology systematically scans all ports and protocols in both directions, gathering extensive metadata that serves as the foundation for robust machine-learning analytics. By utilizing sensors for direct, internal, email, web, and cloud communications, you achieve comprehensive network visibility and coverage. The tactics, techniques, and procedures (TTPs) of identified attackers are aligned with the MITRE ATT&CK™ framework, enabling security teams to proactively address potential threats. While threats may attempt to evade detection, they ultimately cannot escape. You can automatically profile and categorize IT assets and services, including enterprise IoT devices, legacy systems, and shadow IT, to create a detailed map of your cyber landscape. Furthermore, when combined with Fidelis' endpoint detection and response offering, you obtain a software asset inventory linked to known vulnerabilities, such as CVE and KB references, along with an assessment of security hygiene concerning patches and the status of endpoints. This comprehensive approach equips organizations with the tools needed to maintain a resilient cybersecurity posture.

In today's fast-moving business world, IT teams face immense pressure to ensure uninterrupted system availability while operating with limited resources. The IBM i server monitoring software streamlines this process by automating tasks that would typically require manual intervention, thus conserving both time and resources. With a straightforward download and easy implementation, deploying your solution across the organization becomes a hassle-free experience. After installation, users can take advantage of user-friendly features, automatic updates, and ready-to-use templates. You have the flexibility to select only the modules that suit your specific needs. Our tiered solutions cater to various levels, starting from basic monitoring to comprehensive operations management. As your organization expands, it allows for seamless addition of features to satisfy your evolving monitoring, automation, and reporting needs. Experience simplified oversight of multiple servers and applications through a convenient management interface that is accessible anytime and from anywhere, enhancing your operational efficiency further. This adaptability ensures that your IT infrastructure can grow harmoniously alongside your business objectives.

The GigaSECURE® Security Delivery Platform serves as an advanced network packet broker that prioritizes the prevention, detection, prediction, and containment of threats. It ensures that the appropriate tools receive the necessary traffic precisely when needed, consistently. This platform empowers network security solutions to match the ever-increasing pace of network traffic. By providing valuable insights into network activity, it optimizes and channels pertinent data for effective tool usage. Additionally, it minimizes tool redundancy while cutting costs, leading to a more efficient security framework. The combination of proactive prevention and swift detection enhances your overall security stance, making it difficult for threats to succeed. GigaSECURE equips security teams with extensive access and control over network data, regardless of its location. Furthermore, it offers customization options for extracting specific application sessions, metadata, and decrypted information. In this setup, security tools can function either inline or out-of-band, maintaining peak performance without sacrificing network speed or reliability, thus ensuring a robust defense against potential cyber threats.

Junos Traffic Vision is a licensed application designed for traffic sampling on MX Series 3D Universal Edge Routers. It offers comprehensive insights into network traffic flows, which are essential for various operational and planning endeavors. By monitoring the packets processed by the router, it captures critical information such as source and destination addresses, along with packet and byte counts. This data is then aggregated and exported in a standardized format, making it compatible with analysis and presentation tools from both Juniper and third-party vendors that facilitate usage-based accounting, traffic profiling, traffic engineering, and monitoring of attacks and intrusions, as well as service level agreements. Capable of being implemented inline and on service cards that ensure high performance and scalability, Junos Traffic Vision can function in both active and passive modes, seamlessly integrating with lawful intercept filtering and port mirroring without compromising performance. Its versatility and efficiency make it a valuable asset for maintaining robust network management and security.

Core CSP is a specialized security solution aimed at overseeing cyber threats targeting Internet Service Provider (ISP) and telecommunications subscribers. This efficient and adaptable service provider system passively observes vast networks, detecting harmful activities stemming from devices such as PCs, tablets, and smartphones. With the rise in cyber threats that exploit bandwidth, ISPs and telecommunications firms are under increasing pressure to protect their subscribers. These threats can lead to serious risks, including the theft of personal credentials, fraudulent activities, and the hijacking of devices for cryptomining, botnet operations, or other ongoing assaults. DDoS attacks, frequently orchestrated by botnets, represent a significant concern as they inundate networks with excessive requests, jeopardizing normal traffic flow and potentially collapsing infrastructure. Moreover, cybercriminals leverage these networks to target a wide array of unsuspecting individuals and organizations, amplifying the urgency for robust defense measures. Consequently, the need for effective monitoring and response strategies in the face of evolving cyber threats has never been more critical.

Cybercriminals are always on the lookout for innovative methods to circumvent your defenses, and while you create protective measures, they adeptly exploit any vulnerabilities. For this reason, it's imperative to have a robust network security solution that ensures the integrity and accessibility of your network. Riverbed NetProfiler converts network data into actionable security intelligence, offering vital visibility and forensic capabilities for comprehensive threat detection, analysis, and response. By meticulously capturing and archiving all network flow and packet information throughout your organization, it equips you with the essential insights needed to identify and scrutinize advanced persistent threats that may evade standard preventative strategies, as well as those threats that emerge from within the network itself. Distributed Denial of Service (DDoS) attacks are among the most common causes of business interruptions, often targeting vital infrastructures such as power facilities, healthcare systems, educational institutions, and governmental organizations. Protecting against these threats is not just about defense; it's about ensuring the resilience of essential services that our society relies upon.

Malicious entities exploit SSL/TLS encryption to conceal harmful payloads and evade security measures. To shield your organization from potential threats, it is essential to employ security solutions capable of efficiently inspecting encrypted traffic on a large scale. The BIG-IP SSL Orchestrator offers robust decryption for both incoming and outgoing SSL/TLS traffic, allowing for thorough security inspections that reveal dangers and thwart attacks before they can occur. Enhance your infrastructure and security investments by utilizing dynamic, policy-driven decryption, encryption, and traffic management through your security inspection tools. Safeguard against outbound traffic that may spread malware, steal data, or connect to command-and-control servers to instigate attacks. By decrypting incoming encrypted traffic, you can confirm that it does not contain ransomware, malware, or other threats that can lead to breaches, infections, and security incidents. Additionally, this approach helps eliminate new security blind spots and provides increased flexibility without necessitating significant architectural modifications. Overall, maintaining a proactive stance on encryption inspection is essential for comprehensive cybersecurity.

FortiAIOps enhances IT operations by providing proactive visibility through the power of artificial intelligence, facilitating a more efficient network management system. This AI/ML solution is specifically designed for Fortinet networks, enabling rapid data acquisition and the detection of anomalies within the network. The various Fortinet devices, including FortiAPs, FortiSwitches, FortiGates, SD-WAN, and FortiExtender, contribute to the FortiAIOps dataset, which aids in generating insights and correlating events crucial for the network operations center (NOC). This system allows for comprehensive visibility across the entire OSI model, offering detailed Layer 1 data such as RF spectrum analysis to identify potential Wi-Fi interference. Additionally, it provides Layer 7 application insights, revealing the applications that flow through both Ethernet and SD-WAN links. To further assist in network management, users can leverage an array of troubleshooting tools, including VLAN probing, cable verification, spectrum analysis, and service assurance, to effectively diagnose and resolve issues. By employing these tools, organizations can ensure their networks operate smoothly and efficiently.

NetFlow Analyzer provides net admins with an easy way to understand bandwidth consumption, trends, applications and traffic anomalies. It visualizes traffic by network devices, interfaces, subnets, traffic segments, and end users. NetFlow Analyzer uses Cisco® NetFlow (IPFIX, NSEL and sFlow), and other compatible netflow-like protocols. It assists net admins in bandwidth monitoring, network traffic investigation and reports. Companies can optimize their networks and applications, plan for network expansion, reduce time spent on troubleshooting, diagnostics, and increase security. NetVizura allows users to define custom traffic to monitor based on IP subnets, traffic characteristics such as protocol and service used. You can monitor specific traffic for each unit of your network, such as remote sites, departments, and collections of regional offices, by identifying them using IP subnets.

We understand how important it can be to support different network environments. Entuity™, Software allows you to monitor, manage, optimize, and optimize your entire network across multiple devices from a variety of vendors. Entuity™, which supports thousands of devices from hundreds of vendors, is able to support them all. Entuity automates network discovery using intuitive workflows that make it easy for you to see when something is wrong. You can quickly and efficiently repair network problems by using responsive dashboards. It is crucial to maintain high network availability and reduce mean time to fix (MTTR) is essential to your business. Network management software is essential to manage, monitor, and analyze your network data. Data volumes are increasing at a rate of twofold every two years.

Comprehensive threat detection integrates seamlessly between on-premises and cloud settings. It identifies early warning signs of compromises, whether they stem from insider threats, malware, policy breaches, misconfigured cloud resources, or user misconduct. By gathering diverse network telemetry and log data, it raises alerts upon detecting unusual behaviors or potential malicious activities, enabling swift investigations. This SaaS-based solution for network and cloud security is designed for effortless acquisition and usability, requiring no additional hardware purchases, software agent installations, or specialized knowledge. Moreover, it enhances your ability to monitor and identify threats across both your cloud and on-premises environments through a unified interface, simplifying threat management and response. Ultimately, this integrated approach fosters stronger security postures and operational efficiency.