• HOME
  • CATEGORIES

    • CATEGORIES

    • Application Development

      • Observability Platforms
      • Integrated Development Environment (IDE) Software
      • Enterprise Agile Planning Tools
      • Integration Platform as a Service
      • API Management
      • View All
    • Artificial Intelligence

      • Generative AI Knowledge Management Apps/General Productivity
      • AI Code Assistants (Transitioning to AI Coding Agents)
      • AI Application Development Platforms
      • Artificial Intelligence Applications in IT Service Management (Transitioning to AI Applications in IT Service Management)
      • Conversational AI Platforms
      • View All
    • Cloud Computing

      • Backup and Data Protection Platforms
      • Cloud Database Management Systems
      • Strategic Cloud Platform Services
      • Hybrid Cloud Storage
      • Primary Storage Platforms
      • View All
    • Customer Relationship Management

      • Contact Center as a Service
      • CRM Customer Engagement Center
      • Digital Experience Platforms
      • Web Content Management
      • Field Service Management
      • View All
    • Data and Analytics

      • Analytics and Business Intelligence Platforms
      • Data Science and Machine Learning Platforms (Transitioning to AI Platforms For Data Science and Machine Learning)
      • Data Integration Tools
      • Process Mining Platforms (Transitioning to Process Intelligence Platforms)
      • Data and Analytics Governance Platforms
      • View All
    • Education

      • Manager and Leadership Training
      • Corporate Learning Technologies
      • eLearning Authoring Tools
      • Higher Education Student Information System Software as a Service (Transitioning to Higher Education SaaS Student Information Systems)
      • Digital Learning Content Providers
      • View All
    • Enterprise Networking and Communications

      • Unified Communications as a Service
      • Global WAN Services
      • SD-WAN
      • Intranet Packaged Solutions
      • Edge Distribution Platforms
      • View All
    • Finance

      • Expense Management Software
      • Financial Planning Software
      • Financial Close and Consolidation Solutions
      • Cloud Financial Management Tools
      • Accounts Payable Applications
      • View All
    • Healthcare and Life Sciences

      • Medical Device Security Solutions (Transitioning to Medical Device Risk Management Platforms)
      • Health Navigation Solutions
      • Claim Editor Software
      • Revenue Cycle Management Software (Transitioning to Revenue Cycle Management Solutions)
      • Digital Health Platforms (Transitioning to Healthcare Provider Industry Cloud Platforms)
      • View All
    • Human Resources

      • Employee Recognition and Reward Systems
      • Workforce Management Applications (Transitioning to Workforce Management (WFM) Technology)
      • Digital Employee Experience Management Tools
      • Talent Acquisition (Recruiting) Suites
      • Cloud HCM Suites for Regional and/or Sub-1,000 Employee Enterprises
      • View All
    • IT Infrastructure and IoT

      • Enterprise Wired and Wireless LAN Infrastructure (Transitioning to Enterprise Wired and Wireless LAN)
      • Endpoint Management Tools
      • IT Service Management Platforms
      • Container Management
      • Infrastructure Monitoring Tools
      • View All
    • IT Security

      • Endpoint Protection Platforms
      • Managed Detection and Response
      • Email Security
      • Security Information and Event Management
      • Security Awareness Computer-Based Training
      • View All
    • Legal

      • Contract Life Cycle Management
      • Electronic Signature
      • Governance, Risk and Compliance Tools, Assurance Leaders
      • Compliance Monitoring Solutions
      • Corporate Governance Services
      • View All
    • Manufacturing

      • Enterprise Asset Management Software
      • Manufacturing Execution Systems
      • Global Industrial IoT Platforms
      • PLM Software in Discrete Manufacturing Industries
      • Computer-Aided Design (CAD) Software
      • View All
    • Marketing

      • Video Editing Software
      • Email Marketing
      • Multichannel Marketing Hubs
      • Customer Data Platforms
      • Event Marketing and Management Platforms
      • View All
    • Productivity and Collaboration

      • Document Management
      • Visual Collaboration Applications
      • Collaborative Work Management
      • Meeting Solutions
      • Knowledge Management (KM) Software
      • View All
    • Public Sector and Government

      • Cloud-Based ERP for U.S. Local Government
      • Government Budgeting and Planning Solution
      • Citizen Service Delivery
      • Government ERP Solutions
      • Government Contracting Software
      • View All
    • Retail

      • Digital Commerce
      • Digital Commerce Payment Vendors (Transitioning to Digital Commerce Payment Platforms)
      • Retail Assortment Management Applications: Long Life Cycle Products
      • Retail Workforce Management Applications
      • Digital Shelf Analytics
      • View All
    • Sales

      • Sales Force Automation Platforms (Transitioning to CRM Sales Platforms)
      • Revenue Intelligence (Transitioning to Revenue Action Orchestration)
      • Revenue Enablement Platforms
      • Configure, Price and Quote Applications
      • Sales Performance Management
      • View All
    • Supply Chain Management

      • Supply Chain Planning Solutions
      • Transportation Management Systems
      • Real-Time Transportation Visibility Platforms
      • Warehouse Management Systems
      • Supply Chain Strategy, Planning and Operations Consulting
      • View All
    • Utilities

      • Geospatial Information Systems for Energy and Utilities
      • Mobile Workforce Management Software for Utilities (Transitioning to Mobile Workforce Management Solutions for Power and Utilities)
      • Energy Management and Optimization Systems
      • Advanced Distribution Management Systems
      • Asset Investment Planning Solutions for Energy and Utilities (Transitioning to Asset Investment Planning Solutions)
      • View All
    • Browse All Categories
  • FOR VENDORS

    • FOR VENDORS

    • Log In to Vendor Portal
    • Get Started
  • REVIEWS

    • REVIEWS

    • Write a Review
    • Product Reviews
    • Vendor Directory
    • Product Comparisons
  • GARTNER PEER COMMUNITY™
  • GARTNER.COM
  • Community GuidelinesListing GuidelinesBrowse VendorsRules of EngagementFAQPrivacyTerms of Service
    ©2026 Gartner, Inc. and/or its affiliates.
    All rights reserved.
  • Categories

      • Application Development
      • Artificial Intelligence
      • Cloud Computing
      • Customer Relationship Management
      • Data and Analytics
      • Education
      • Enterprise Networking and Communications
      • Finance
      • Healthcare and Life Sciences
      • Human Resources
      • IT Infrastructure and IoT
      • IT Security
      • Legal
      • Manufacturing
      • Marketing
      • Productivity and Collaboration
      • Public Sector and Government
      • Retail
      • Sales
      • Supply Chain Management
      • Utilities
      Browse All Categories

      Application Development

      68 markets
      • Observability Platforms
      • Integrated Development Environment (IDE) Software
      • Enterprise Agile Planning Tools
      • Integration Platform as a Service
      • API Management
      • AI-Augmented Software Testing Tools
      • Enterprise Low-Code Application Platforms
      • Robotic Process Automation
      • Business Process Automation Tools
      • DevOps Platforms (Transitioning to DevSecOps Platforms)
      • Enterprise Architecture Tools
      • Custom Software Development Services
      • Code Review Tools
      • Business Orchestration and Automation Technologies
      • Digital Adoption Platforms
      • Domain Registrars
      • Public Cloud IT Transformation Services (Transitioning to Public Cloud Optimization and Transformation Services)
      • Game Engine Software
      • Website Builders
      • Developer Productivity Insight Platforms
      • AI Agents for Application Developers
      • Application Platforms (Transitioning to Cloud-Native Application Protection Platforms)
      • Feature Management
      • Application Crowdtesting Services
      • Test Data Management
      • API Generation Software
      • Prototyping Software
      • Code Modernization Tools
      • Digital Twin of an Organization Platforms
      • Mobile App Analytics
      • Application Testing Services, Worldwide (Transitioning to Quality Engineering Services)
      • Event Brokers
      • Application Integration Platforms
      • Green Software Engineering
      • Virtual Reality Development Software
      • Independent Third-Party Software Support of Megavendors
      • Microsoft 365 Implementation and Support Services
      • Application Development Life Cycle Management (Transitioning to DevOps Platforms)
      • BPM-Platform-Based Case Management Frameworks
      • Microsoft Product Support Services
      • Application Portfolio Management Tools
      • Product Roadmapping Tools for Software Engineering
      • Multiexperience Development Platforms
      • Application Composition Platform
      • Internal Developer Portals
      • Cloud Development Environments
      • Load Testing Tools
      • AI Agent Development Platforms for Software Engineering
      • Blockchain Consulting and Proof-of-Concept Development Services
      • SAP S/4HANA Application Services, Worldwide (Transitioning to Cloud ERP Services)
      • B2B Gateway Software
      • Citizen Application Development Platforms
      • Mobile Application Testing Services
      • Mobile Development Frameworks (Transitioning to Web and Mobile Development Frameworks)
      • Oracle Cloud Application Services, Worldwide (Transitioning to Cloud ERP Services)
      • SAP Application Services, Worldwide
      • SAP SuccessFactors Service Providers (Transitioning to Cloud ERP Services)
      • Service Mesh
      • Business-Outcome-Driven Enterprise Architecture Consulting (Retired)
      • Oracle Application Services, Worldwide (Transitioning to Cloud ERP Services)
      • Rapid Mobile App Development Tools
      • SAP Selective Test Data Management Tools
      • Value Stream Management Platforms
      • Augmented Reality Development Software
      • Blockchain as a Service
      • Mobile Application Management
      • Mobile Back-End Services
      • R&D Outsourcing Providers
      View More
  • For Vendors

    • Log In to Vendor Portal 

    • Get Started 

  • Write a Review

Join / Sign In
  1. Home
  2. /
  3. CyPerf
Logo of CyPerf

CyPerf

byKeysight
in Load Testing Tools
4.6

Overview

Product Information on CyPerf

Updated 4th February 2026

What is CyPerf?

Keysight CyPerf is a cloud-native, software-based network application and security testing solution that validates performance and security across distributed, hybrid, and cloud environments, including AI front-end networks and LLM inference paths. CyPerf simulates real users, applications, and attackers using lightweight agents to generate realistic traffic and threats for benchmarking AI firewalls, SASE, SD-WAN, CDN, WAF, proxies, ZTNA, and VPN infrastructure. The solution supports end-to-end validation of AI front-end architectures by measuring latency, throughput, concurrency, and security efficacy across north-south and east-west traffic flows, including load balancers, security gateways, and inference endpoints. CyPerf runs on public and private clouds, virtual machines, containers, and specialized Keysight APS-100/400GE hardware, enabling performance and security testing from lab environments to geographically distributed production networks.

CyPerf Pricing

Keysight CyPerf provides an all inclusive license. Deployments on specialized Keysight hardware are licensed perpetually and enable the full performance capacity of the hardware. Virtual deployments across public and private clouds are available in cumulative performance tiers of 1, 10, 100, and 400 Gbps and can be licensed as perpetual or subscription based, allowing capacity to be expanded over time. Pricing is determined by deployment model, licensed performance, and license type.

CyPerf Product Images

CyPerf Main Configuration Page
CyPerf Main Configuration Page
CyPerf Network Elements
CyPerf Network Elements
CyPerf Realtime Measurements
CyPerf Realtime Measurements

Overall experience with CyPerf

SENIOR SOFTWARE ENGINEER
250M - 500M USD, Software
FAVORABLE

“CyPerf: An Insight into On-Premises and Cloud-Based Network Testing”

4.0
Jan 5, 2025
CyPerf is a top network testing tool from Keysight. It help find network issues in application and secure the application from threats. It work with both on-premises and cloud based application
SECURITY RESEARCH ANALYST
50M - 250M USD, IT Services
CRITICAL

“Device Performance Testing with Exceptional Customer Support”

3.0
Sep 12, 2023
The tool is effective in evaluating the performance of a device such as firewall but there is limited widely used applications to choose from.

About Company

Company Description

Updated 9th February 2024

Keysight Technologies empowers innovators to bring world-changing technologies to life. As an S&P 500 company, Keysight is delivering design, emulation, and test solutions to help engineers develop and deploy faster, with less risk, throughout the entire product lifecycle. Keysight is a global innovation partner enabling customers in communications, industrial automation, aerospace and defense, automotive, semiconductor, and general electronics markets to accelerate innovation to connect and secure the world. Keysight offers Visibility, Security, and Testing solutions to enhance both physical and virtual network elements for enterprises, governments, service providers, and network equipment manufacturers. Keysight Visibility & Security Solutions assist organizations in improving their network monitoring insights and security posture and enables organizations to assess network security and resilience by validating devices and defenses through real-world application and attack traffic.

Company Details

Updated 26th February 2025
Company type
Public
Year Founded
2014
Head office location
Santa Rosa, CA, United States
Number of employees
10001+
Annual Revenue
3B-10B USD
Website
https://www.keysight.com

Do You Manage Peer Insights at Keysight?

Access Vendor Portal to update and manage your profile.

Key Insights

A Snapshot of What Matters - Based on Validated User Reviews

Reviewer Insights for: CyPerf
Performance of CyPerf Across Market Features

CyPerf Likes & Dislikes

Like

It provide testing agents in containers. It is highly scalable, handling multiple users at same time. It has built in feature to find cause of the problems

Like

The customer service representative assigned to us was exceptional. They have been helpful in not only addressing any problem but also helped us in understanding the root cause of the issue as well.

Like

Ease of use and comprehensive test traffic profiles.

Dislike

Cost is higher than similar type of tools available in market. There may be network issue while handling large number of request at same time. CDN service need to improve.

Dislike

1. Sometimes we faced an issue where the agents disappear in the middle of the test. 2. When we run diagnostics to understand the root cause of the problem, the diagnostics takes a lot of time. 3. The product has a limited widely used applications which had impacted our testing.

Dislike

Nothing to dislike.

Top CyPerf Alternatives

Logo of BlazeMeter Continuous Testing Platform
1. BlazeMeter Continuous Testing Platform
4.5
(60 Ratings)
Logo of OpenText Professional Performance Engineering (LoadRunner Professional)
2. OpenText Professional Performance Engineering (LoadRunner Professional)
4.4
(9 Ratings)
Logo of Loadium
3. Loadium
4.8
(6 Ratings)
View All Alternatives

Peer Discussions

CyPerf Reviews and Ratings

4.6

(10 Ratings)

Rating Distribution

5 Star
70%
4 Star
20%
3 Star
10%
2 Star
0%
1 Star
0%
Why ratings and reviews count differ?

Customer Experience

Evaluation & Contracting

4.6

Integration & Deployment

4.3

Service & Support

4.5

Product Capabilities

3.8

Filter Reviews
Sort By:
Most helpful
Last 12 Months
Star Rating
Reviewer Type
Reviewer's Company Size
Reviewer's Industry
Reviewer's Region
Reviewer's Job Function
  • SENIOR SOFTWARE ENGINEER
    50M-1B USD
    Software
    Review Source

    CyPerf: An Insight into On-Premises and Cloud-Based Network Testing

    4.0
    Jan 5, 2025
    CyPerf is a top network testing tool from Keysight. It help find network issues in application and secure the application from threats. It work with both on-premises and cloud based application
  • IT ASSOCIATE
    50M-1B USD
    IT Services
    Review Source

    Wholesome load testing experience.

    5.0
    Mar 25, 2024
    A great solution for simulating realistic workloads to identify performance bottlenecks.
  • Subject Matter Expert
    <50M USD
    Services (non-Government)
    Review Source

    CyPerf - A Versatile Tool

    5.0
    Sep 15, 2023
    It is because of the fact that the vendor has provided exceptional support, both technical and servicing. The vendor has also been very supportive in listening to our critical feedback and trying to implement our requests and requirements into their roadmap and development of the tool. The openness to understand feedback and work on it is appreciated.
  • FOUNDER/CEO
    <50M USD
    Software
    Review Source

    Keysight CyPerf supports advanced testing automation

    5.0
    Sep 28, 2023
    Market leading technology and world-class service.
  • Security Validation Engineer
    <50M USD
    IT Services
    Review Source

    CyPerf - The best in class Network Performance Testing Solution!!

    5.0
    Sep 6, 2023
    We used Keysight CyPerf for performance testing on AWS Cloud. The deployment was fairly easy as CyPerf provides AWS Cloud Formation Templates. The deployment took around 10-15 minutes. The CyPerf application was accessible via a web portal and it was very responsive and user friendly. I liked the various kind of pre-built templates for testing various scenarios. One of the best features of CyPerf was the Attack and Application Mix profiles where we could mix various Attack Profiles alongside common Application profiles, e.g. Application specific Attack Strikes mixed with general Application traffic mix. It also provides a packet capture (PCAP) file for the simulated traffic which was very helpful for validation and it also provides a very detailed test report. We were also able to setup various profiles for the test by setting up bandwidth threshold, application traffic weights, TLS profiles, etc. which we found very useful in our performance test use cases. The one thing we were unable to perform were some custom Attack Scenarios against custom Network Protocols as the product only supported HTTP/S, SMTP and FTP traffic. Overall, I found the product to be very easy to deploy and use.
Showing Result 1-5 of 11

Recommended Gartner Research

Gartner Peer Insights content consists of the opinions of individual end users based on their own experiences, and should not be construed as statements of fact, nor do they represent the views of Gartner or its affiliates. Gartner does not endorse any vendor, product or service depicted in this content nor makes any warranties, expressed or implied, with respect to this content, about its accuracy or completeness, including any warranties of merchantability or fitness for a particular purpose.

This site is protected by hCaptcha and its Privacy Policy and Terms of Use apply.


Software reviews and ratings for EMMS, BI, CRM, MDM, analytics, security and other platforms - Peer Insights by Gartner
Community GuidelinesListing GuidelinesBrowse VendorsRules of EngagementFAQsPrivacyTerms of Use

©2026 Gartner, Inc. and/or its affiliates.

All rights reserved.