

Kentik and F5 Silverline Managed Services compete in the network performance and security management category. Kentik seems to have the upper hand in real-time traffic analysis and user experience, while F5 Silverline is stronger in application security management.
Features: Kentik provides NetFlow visualization, real-time traffic insights, and a flexible data explorer. Its ability to monitor network flows aids in planning and security. F5 Silverline Managed Services offers application security management and L7 firewall protection, making it easy to apply security policies across different environments without complex setups.
Room for Improvement: Kentik users suggest enhancing user and security rights granularity, improving the usability of APIs, and developing more actionable insights. F5 Silverline could benefit from better API integration, improved reporting, and more cost-efficient pricing. Users also seek a faster support response and additional global points of presence.
Ease of Deployment and Customer Service: Kentik, as a SaaS solution, is appreciated for its straightforward deployment and exemplary technical support, offering proactive communication. F5 Silverline Managed Services provides flexibility across environments like hybrid and public clouds, although its features can be complex to navigate. Both offer strong customer service, but Kentik receives higher praise for its prompt and expert responses.
Pricing and ROI: Kentik uses a device-based pricing model, offering discounts for educational sectors. It is seen as cost-effective, reducing transit expenses and offering substantial traffic visibility despite higher initial costs. F5 Silverline's pricing is considered high, based on bandwidth and additional features, prompting concerns over competitiveness with options like Cloudflare and the need for flexible pricing models.
Our revenue has grown substantially after the introduction of F5 Silverline Managed Services.
F5 Silverline Managed Services is a global solution we have used for one of our customers, providing high scalability and protecting all of our public assets in both low and high demand situations, which is very important for any customer with a global presence.
I have seen a return on investment in the time saved.
If we had, for example, a contracted capacity from Vivo of 50 GB and we were using 40, with Kentik we reduced this usage from 40 to 20.
In production environments, especially for service providers on IP networks and data centers, Kentik helps in reducing the time to identify and resolve issues.
I believe the return on investment has been mainly time savings in performing troubleshooting.
Anyone who comes on a call has deep knowledge of how this product works.
I think 24/7 expert support and streamlined compliance management definitely benefit my company's security efforts.
Configuration problems largely arise from customer misunderstanding, leading to cases opened for configuration aspects where AI has become increasingly useful.
I have mostly used forums for any support needed because the setup is straightforward and the documentation is quite good.
They have monthly calls and discuss the product roadmap with us to determine what is needed.
The scalability of F5 Silverline Managed Services is high, as it is a SaaS-based platform that can be scaled on demand according to our end customer's needs.
The solution is fully scalable, and I would give it a rating of ten on a scale of one to ten for scalability.
F5 Silverline Managed Services is not a concern due to its scalability.
Kentik's integration with Kubernetes makes scaling easier.
Kentik's scalability is effective; the platform can handle these large volumes.
Kentik's scalability depends on how it is contracted.
I have not seen anything suspicious with its accuracy or output.
In production, however, dimensioning of the underlying platforms is something to be mindful of.
Based on stability, I would give Kentik a nine.
I can say it is so great for us because if we configure it with Flowspec, the orchestration that we use, which is Kentik, makes the decision and automatically forwards the traffic to another position that we have in our network, or outgoing that we use.
F5 Silverline Managed Services needs to adapt compliances related to India's DPDP.
Localized support could enhance F5 Silverline Managed Services.
Radware provides straightforward blocking WAF and TPS, which are important features that are easier to implement.
More work is required to integrate AI for troubleshooting, simplifying root cause analysis, and providing suggested solutions for network issues.
It needed to be a bit easier for new users and have slightly more customized reports.
Currently, the way I'm configuring it uses reactive alerts, which means alerts are triggered when an issue occurs. I would prefer more proactive alerts in the future.
In Indian currency, it is approximately 25 to 30 lakh.
The solution is expensive
Regarding the pricing of F5 Silverline Managed Services, I would say it is quite affordable.
The pricing is good and aligns with the market target.
Kentik’s pricing is competitive in the marketplace.
Later, the prices are very high to maintain all the functionality blocks.
It allows for centralized management of certificates, protecting applications from top ten attacks like SQL injection and cross-site scripting.
One part is positive security, which allows you to know vulnerabilities in depth, and you can implement CAPTCHA and MFA for logins, while also preventing known threats with included signatures.
F5 Silverline Managed Services has positively impacted my organization by drastically helping us during a major DDoS attempt or web scraping that was detected, where F5 handled the triage and mitigation entirely.
The best features that Kentik offers are the ability to identify traffic end-to-end and to know which transit is used, if it goes through any other transit, to see the entire flow, from the subscriber to the content provider and vice versa.
This allows for better understanding of whether there is a critical ongoing case related to incoming traffic, such as a DDoS event, which is crucial for a service provider dealing with numerous customers.
Kentik has positively impacted our organization because when something happens, we use Kentik to analyze the problem and it brings us a faster solution to the problem, and the troubleshooting is clearer.
| Product | Mindshare (%) |
|---|---|
| F5 Silverline Managed Services | 2.9% |
| Kentik | 1.3% |
| Other | 95.8% |


| Company Size | Count |
|---|---|
| Small Business | 9 |
| Midsize Enterprise | 2 |
| Large Enterprise | 13 |
| Company Size | Count |
|---|---|
| Small Business | 7 |
| Midsize Enterprise | 4 |
| Large Enterprise | 10 |
F5 Silverline Managed Services offers Local Traffic Management and Application Security Management, providing traffic monitoring, security, load balancing, and 24/7 threat mitigation. Its user-friendly interface enables centralized certificate management and policy application, enhancing overall security and managing DDoS protection.
F5 Silverline Managed Services delivers cloud-native functionality and real-time threat intelligence, streamlining threat response times and simplifying the setup process. While integration with Cisco and Dell EMC needs strengthening, the service effectively protects applications from DDoS attacks, SQL injection, and cross-site scripting. It supports on-premise systems integration for enhanced protection and compliance with government regulations. The need for improved reporting, a more intuitive interface, and better cost-efficiency are acknowledged for attracting more users. Expanding points of presence and adapting to data protection regulations can enhance compliance and latency reduction.
What are the key features of F5 Silverline Managed Services?In industries such as finance, healthcare, and retail, F5 Silverline Managed Services is implemented as a Web Application Firewall to protect mission-critical applications from threats while ensuring compliance with regulations. It is particularly valued for securing cloud-hosted services and managing traffic to enhance application delivery and security policy management.
Kentik provides real-time visibility into network infrastructure, focusing on monitoring, data visualization, and flow analysis to manage traffic patterns efficiently.
With robust analytics capabilities, Kentik offers insights into BGP peering status, aids in DDoS detection, and allows for detailed telemetry through its intuitive interface. The platform's SaaS nature simplifies operations by eliminating server maintenance concerns. Multi-vendor support and synthetic testing enhance network security and performance by simulating customer scenarios, while its API offers automation for querying and reporting tasks.
What are the key features of Kentik?Industries implement Kentik for network monitoring, traffic management, and flow data analysis across both on-prem and cloud setups. It proves valuable for detecting DDoS events, managing peering relationships, and optimizing costs, besides managing CDN configurations and performing synthetic tests in diverse environments.
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