Imperva DDoS Reviews

Name: Imperva DDoS
Brand: Imperva
Rating: 4.3 (77 reviews)

4.3 out of 5

77 reviews
94% willing to recommend

2,369 followers

What is Imperva DDoS?

Imperva DDoS is a solution that offers protection for web applications and websites and all their associated business-critical data from cyberattacks. The cloud-based application delivery service helps improve user experiences by improving their performance. Through its security platform, Imperva DDoS also provides DDoS mitigation, a web application firewall, and a global load balancer, and includes a content delivery network — all designed to maximize performance.

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Imperva DDoS is the #7 ranked solution in top CDN solutions, #7 ranked solution in top Distributed Denial-of-Service (DDoS) Protection solutions, and #18 ranked solution in top Web Application Firewalls. PeerSpot users give Imperva DDoS an average rating of 8.6 out of 10. Imperva DDoS is most commonly compared to Cloudflare: Imperva DDoS vs Cloudflare. Imperva DDoS is popular among the large enterprise segment, accounting for 59% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a financial services firm, accounting for 17% of all views.

Helped 839,422 peers since 2012

Featured Imperva DDoS reviews

Syed Ubaid Ali Jafri

Head of Cyber Defense & Offensive Security at Habib Bank Limited

They could improve by minimizing false positive results. Although this occurs less with Imperva, we would like to see some further improvements. We have been using this product for last 1 years, it's result is very impressive. But due to the excessive load on the Web site where thousands of requests‎ are generated from legitimate users, however the request in which any sequential or specialised characters are requested would be directly blocked by impreva . Currently imperva blocks the special character request generated from the user, as I conduct a test where I am parsing the encoded html values of the same special characters to the input field, imperva bypasses these encoded values for example : ' i.e. %27 or / i.e %2F, the WAF bypasses these encoded characters. I hope that this device should have a capability to detect the pattern which is associated with Xss or Xsrf, rather then by not blocking the request which contains any special characters.

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DerrickAkankwasa

Cyber Security Engineer at Isolutions Associates Ltd (ISOLS)

It is expanding its number of data centers for scrubbing traffic. Currently, there is only one POP for cleaning in South Africa. They might add another POP in North Africa, possibly in Nigeria or Egypt. Latency concerns customers, especially in regions like East and West Africa, where traffic has to travel to South Africa before returning. Increasing the number of POPs across the continent would help address these latency issues and improve overall service. While the platform is already quite strong, there’s always room for improvement, especially in keeping up with emerging trends and new types of attacks. Enhancing security capabilities could be beneficial. Integrating more advanced AI features could significantly improve its effectiveness and help customers leverage these tools more effectively. It would be great to see more focus on AI integration to handle and analyze data more efficiently.

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RiaanDu Preez

Senior Cyber Security Specialist Architect at Cyberlinx

Imperva DDoS has helped maintain website availability during an attack because we didn't even know there was an attack. Imperva DDoS was integrated into our existing security measures by using the easy configuration, which was making use of cloud platforms. All the SOC and SIEM integrations and notifications to instant response teams were easily integrated by email. The solution's real-time threat detection works well and lets me know if something is happening on the management interface, where I spend most of my time. The solution's scalability supported our client company's growing traffic needs. It started with a medium-sized web presence of 7,00,000 queries per second globally and has moved into tens of millions of queries per second. They are really benefiting from having to keep on spinning up additional security services rather than spinning up operational services. The solution's reporting and analytics features have helped in understanding attack patterns. The solution helps in understanding who is targeting companies and from where. The solution also helps understand the types of attacks. Some attacks are investigations where people search to see what is available. On other occasions, people try to write specific scripts to attack the front end to see if they can gain access to the back end. With the solution's reports, you can learn about the attacks and improve security where it's needed. My experience in setting up and configuring Imperva DDoS for our client's environment was very good. I would recommend the solution to other users. Overall, I rate Imperva DDoS a nine out of ten.

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Imperva DDoS mindshare

Product category:

As of March 2025, the mindshare of Imperva DDoS in the Distributed Denial-of-Service (DDoS) Protection category stands at 7.0%, down from 8.1% compared to the previous year, according to calculations based on PeerSpot user engagement data.

Distributed Denial-of-Service (DDoS) Protection

PeerAnalyst reports based on Imperva DDoS reviews

Type	Title	Date
Category	Distributed Denial-of-Service (DDoS) Protection	Mar 4, 2025	Download
Product	Reviews, tips, and advice from real users	Mar 4, 2025	Download
Comparison	Imperva DDoS vs Cloudflare	Mar 4, 2025	Download
Comparison	Imperva DDoS vs Radware DDoS Protection Service	Mar 4, 2025	Download
Comparison	Imperva DDoS vs Arbor DDoS	Mar 4, 2025	Download

Title	Rating	Mindshare	Recommending
Cloudflare	4.2	18.9%	95%	74 interviews Add to research
Arbor DDoS	4.3	14.6%	94%	50 interviews Add to research

Valuable Features

Imperva DDoS provides robust protection against various attacks. Key features include real-time monitoring, easy configuration, and comprehensive security through WAF, CDN, and load balancing. Users appreciate the detailed analytics, bot management, and rapid threat mitigation. The user-friendly interface and quick deployment enhance usability. Advanced security features like SQL injection and bot attack prevention improve data safety. High availability and integration capabilities make Imperva DDoS an effective choice for enterprises.

"The bot management features are very effective, as they help filter unwanted traffic using keywords."
"Imperva DDoS helps us automate production. The client had specific requirements for a cloud project in the financial sector."
"We use Imperva DDoS to stop DDoS attacks and reduce the amount of unwanted queries against web services or web scraping."

Room for Improvement

Imperva DDoS requires enhanced support, improved reliability, and better reporting transparency. It would benefit from a more modern user interface and additional features like real-time analytics and caching optimization. The need for a mobile dashboard and more flexible API is noted, alongside improvements in security policy management and SSL handling. Pricing is a concern, particularly for larger enterprises, and latency issues in Africa indicate a need for more Points of Presence on the continent.

"Pricing can be improved, as it is quite expensive."
"We faced issues regarding compliance with client procedures. The client had strict compliance rules, and Imperva needed to be on a VM, while the client required containerization, causing a conflict. They went with Imperva for the on-premise version but shelved the cloud project due to too many blockers."
"The solution should integrate with something that looks at continuous security management."

ROI

Many users find it difficult to quantifiably measure ROI from Imperva DDoS. However, some estimate savings within six months, while others mention substantial cost reductions compared to hiring cybersecurity staff. Reports included savings of around $150,000-$190,000. For organizations frequently targeted, the savings are considered extremely high. In certain cases, the effectiveness of protection against threats and project compliance are highlighted over direct financial returns.

Pricing

Imperva DDoS offers competitive pricing for enterprise-level clients, often tailored through direct consultation with account managers for customized needs. Setup costs are typically zero, and annual costs can range from $5,000 to $10,000, depending on features and bandwidth requirements. While some users find it expensive compared to competitors like Cloudflare, many appreciate the robust protection and flexibility in licensing. Discounts are available through enterprise agreements, making the overall value satisfactory for larger organizations.

"On a scale from one to ten, where one is cheap and ten is expensive, I rate the solution's pricing a five out of ten."
"The solution's price is high for small companies."
"We are satisfied with the pricing."

Popular Use Cases

Imperva DDoS is primarily used by organizations to protect against application threats, DDoS attacks, and SQL injections. They deploy it as a web application firewall to monitor and block suspicious traffic and safeguard websites, APIs, and client environments. Imperva DDoS is implemented in cloud and on-premise infrastructures, ensuring up-to-date defense and enhanced security for financial, CMS, and corporate sectors, providing defense against intrusion, malicious activities, and bot attacks.

Service and Support

Imperva DDoS customer service varies, with scores ranging from average to excellent. Communication is noted as declining slightly as the company grew. Technical support receives mixed feedback, with some expressing satisfaction due to promptness and professionalism, while others report delays and lack of initial expertise. Enterprise-level support is praised. Few users mention consistent quick responses and well-handled inquiries. Multiple clients experience straightforward solutions, but others find the first line support lacking in technical knowledge.

Deployment

Users report that Imperva DDoS's initial setup is generally straightforward and quick, often taking under 20 minutes. Many find it easy due to minimal configuration needs and effective default settings. Some mention ease of integration without code changes, utilizing intuitive setup wizards and online documentation. A few note complications with specific environments, such as fine-tuning with proprietary apps or network settings, but these are exceptions rather than the norm.

Scalability

Imperva DDoS displays strong scalability, effectively handling increased demands without significant issues. Organizations across various industries, including finance and enterprise-level clients, report easy adjustments and enhanced stability. The cloud-based nature supports simple expansion, though cost considerations remain for some users. Scalability is supported by Imperva's global network infrastructure, ensuring adequate capacity for increased protection requirements. Some users mention isolated performance concerns but acknowledge ongoing improvements. The offering is recognized as adaptable for medium to large businesses.

Stability

Many users report no stability issues with Imperva DDoS, citing its reliability and resilience. There are occasional minor incidents, such as brief downtimes or accessibility challenges due to high load. Some mention rerouting of traffic and isolated connectivity problems, though these don't seem widespread. Imperva DDoS maintains strong performance, with uptime rated highly by users, indicating stable operations. Users emphasize its capability to handle traffic demands effectively.

These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.

Download our Imperva DDoS Buyer's Guide for additional reliable information.

Review data by company size

By reviewers

By visitors reading reviews

Top industries

By visitors reading reviews

Financial Services Firm

17%

Computer Software Company

14%

Manufacturing Company

Government

Comms Service Provider

Real Estate/Law Firm

Insurance Company

Healthcare Company

Retailer

Hospitality Company

University

Media Company

Construction Company

Non Profit

Educational Organization

Energy/Utilities Company

Transportation Company

Legal Firm

Outsourcing Company

Pharma/Biotech Company

Logistics Company

Wholesaler/Distributor

Aerospace/Defense Firm

Consumer Goods Company

Performing Arts

Venture Capital & Private Equity Firm

Compare Imperva DDoS with alternative products

Learn more about Imperva DDoS

Imperva DDoS Features

Imperva DDoS has many valuable key features. Some of the most useful ones include:

API security
Web application firewall
Bot management
Application delivery
Runtime protection (RASP)
Discovery and assessment
Data protection
Data risk analytics
Data privacy
Application delivery control (ADC)
Content delivery network (CDN)
DDoS mitigation
Global server load-balancing (GSLB)
Web application firewall (WAF)
Client-side protection
Runtime protection

Imperva DDoS Benefits

There are several benefits to implementing Imperva DDoS. Some of the biggest advantages the solution offers include:

Reduce web application risk: Imperva DDoS includes automatic policy creation and fast rule propagation that give your IT and security departments the ability to use third-party code without risk while working at the pace of DevOps.

Security from edge to database: Imperva DDoS’s WAF feature secures from edge to database, so the traffic you receive is only the traffic you want.

Safeguard sensitive and personal data: Imperva DDoS provides visibility into sensitive and personal data, with the controls to protect that data and the ability to unify management across cloud, on-premises, and in hybrid environments to help accommodate changing threats, new regulations, and challenging audits.

Reviews from Real Users

Below are some reviews and helpful feedback written by Imperva DDoS users.

PeerSpot user, Etienne W., CDN & Cybersecurity Engineer - Web performance & security at CDN Tech / Ecritel, says, “It is a good solution that allows us to protect websites. It is stable, scalable, quick and easy to use.” He goes on to explain, “WAF protection works almost out-of-the-box. The Anti-DDoS mitigation in less than 1s, I saw it many times in production, I can say it works. CDN has high performances, and the Smart Caching mode is really "smart" (you can do some efficient caching even if you're not a specialist). Its unique interface for managing security performance and ease of use are the most valuable features of this solution."

An IT Senior Manager at an outsourcing company mentions, “The most valuable features are DDoS protection. The Incapsula [Imperva DDoS] environment helps us monitor all the web activity. All the web activity is passed through their WAF cloud services, then that can help us to monitor those activities. That can help protect against DDoS hacking.”

Another PeerSpot reviewer, Ben D., Sales Executive at EVVO LABS, comments, "Imperva Incapsula [DDoS] has many valuable features. One, it protects the top 10 OWASP vulnerability, the open web application software platform, this is standard. Secondly, it protects against broken authentication. As well, it has remote execution of code."

A Solutions Architect at a financial services firm states, “The solution's most valuable aspect is that it is easy to configure. The solution keeps itself up to date itself and there's no customization that we need to do. It makes it extremely easy and cuts back on the amount of work required, and saves us on man-hours.”

Imperva DDoS was previously known as Imperva Incapsula.