CISO Tribune

Vendor comparison · 2 companies

Imperva vs Nokia

Imperva sells an Application Security Platform that protects against application and API attacks without impacting legitimate users. Nokia sells network security products, including NetGuard Cybersecurity Dome and Deepfield, which provide security monitoring, threat incident response, identity access management and DDoS detection and mitigation. CISO Tribune files both under DDoS protection. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Imperva
  • Nokia
Imperva vs Nokia: Products, Customers and Funding Compared
ImpervaImperva sells an Application Security Platform that protects against application and API attacks without impacting legitimate users.imperva.comNokiaNokia sells network security products, including NetGuard Cybersecurity Dome and Deepfield, which provide security monitoring, threat incident response, identity access management and DDoS detection and mitigation.nokia.com
What it sells
  • Web Application Firewall (WAF)[9][12]Imperva WAF protects applications in any environment, cloud or on-premises.
  • Advanced Bot Protection[4][5][9][11][17]Imperva Advanced Bot Protection protects websites, mobile apps and APIs from sophisticated automated attacks.
  • API Security[4][5][9][17]Imperva API Security provides continuous protection of all APIs.
  • DDoS Protection[5][9][12]Imperva’s advanced DDoS protection defends against volumetric, protocol-based and Layer 7 attacks.
  • Client-Side Protection[9][13]Imperva Client-Side Protection safeguards against client-side attacks like formjacking, digital skimming and Magecart.
  • AI Application Security[5][14]Imperva AI Application Security is engineered for the unique architecture of LLMs.
  • Data Security Fabric[15]Imperva Data Security Fabric is purpose-built for hybrid multicloud environments.
  • Content Delivery Network[9]Imperva's Secure Content Delivery Network (CDN) accelerates the delivery of content and applications.
  • NetGuard Cybersecurity Dome[5]A Nokia security product within its network security portfolio.
  • Deepfield[1][3][5][6]A Nokia product for DDoS detection and mitigation.
  • NetGuard Identity Access Manager[7]Privileged Access Management for physical or virtual networks.
  • Network Group Encryption[7]Encryption for IP/MPLS networks.
Categories
Headquarters
Redwood Shores, United States[3]Espoo, Finland[1][10]
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Owned by Thales[1][5][7][8][10]Not stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • August 24, 2026Thales Imperva introduced the SSL Integration Center, a framework connecting Imperva Cloud WAF with certificate lifecycle management platforms, launching with a DigiCert integration.[19]
  • August 3, 2026Thales launched Imperva for AWS, which provides web application, API and bot protection for AWS environments.[6]
Not stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen November 6, 2026[7]
  • Gartner Peer Insights: listed, seen November 6, 2026[8]
Who it fits
From its own pages, Imperva sells mainly to organizations that need to protect applications and APIs in public or private cloud, hybrid and on-premises environments. Imperva addresses retail organizations that need to protect customers' data and secure applications, APIs, and cloud networks. Imperva addresses businesses aiming to comply with PCI DSS 4.0 standards while defending against client-side attacks. Imperva describes support for compliance in highly regulated industries across hybrid and multicloud environments. Imperva describes a purpose-built solution to secure AI applications for homegrown GenAI.From its own pages, Nokia sells mainly to telecommunication providers, which it offers mobile, fixed and transport solutions, and to AI and cloud providers, which it offers optical and IP connectivity. Nokia describes a dedicated cybersecurity solution for power utilities and their grid communications. Nokia describes communication service providers as managing increasingly complex networks while striving to deliver reliable services and high-quality customer experiences. Its security products cover security monitoring, threat incident response, identity access management and DDoS detection and mitigation.
Last verified
September 27, 2026October 12, 2026

Where they overlap

  • Imperva and Nokia are both filed under DDoS protection.

Where they differ, field by field

  • Imperva's primary category is WAF and WAAP; Nokia's is EDR and XDR.
  • Imperva is also filed under API security and Bot and abuse management.
  • Imperva lists Web Application Firewall (WAF), Advanced Bot Protection, API Security, DDoS Protection, Client-Side Protection and 3 more. Nokia lists NetGuard Cybersecurity Dome, Deepfield, NetGuard Identity Access Manager and Network Group Encryption.
  • Imperva is headquartered in Redwood Shores, United States. Nokia is headquartered in Espoo, Finland.
  • Imperva is owned by Thales.

What it sells: Imperva

What Web Application Firewall (WAF) does[9][12]
Imperva says managed rules written and tested by the Imperva Threat Research team before deployment allow more than 94% of Imperva customers to deploy the Imperva WAF in blocking mode. Imperva’s Attack Analytics automatically correlates thousands of security alerts into narratives. Imperva’s Terraform provider automates Cloud WAF deployments.
What Advanced Bot Protection does[4][5][9][11][17]
Advanced Bot Protection safeguards websites, mobile apps and APIs from bot attacks, including all OWASP 21 Automated Threats. Imperva says its multi-layered approach detects malicious bots by combining direct client interrogation, behavior analysis, machine learning, connection characteristics and threat intelligence feeds.
What DDoS Protection does[5][9][12]
Imperva offers a guaranteed 3-second mitigation SLA for Layers 3 and 4 DDoS attacks. Imperva DDoS Protection for Networks shields entire infrastructures with 13 Tbps of multi-terabit scrubbing capacity. Imperva DDoS Protection for Websites works alongside a cloud web application firewall (WAF) to block attacks and malicious bots.
What Client-Side Protection does[9][13]
Imperva Client-Side Protection enables security teams to manage client-side resources and JavaScript while streamlining compliance with PCI DSS 4.0 requirements 6.4.3 and 11.6.1. Client-Side Protection automatically blocks known malicious domains based on data from the Imperva Threat Research Team.
What Data Security Fabric does[15]
Imperva Data Security Fabric protects all your data assets. Imperva data security reveals critical insight including sensitive data location, users, access, and risk. Imperva offers out-of-the-box support for over 100 data repositories, on-prem or in cloud.

What it sells: Nokia

What NetGuard Cybersecurity Dome does[5]
Nokia names NetGuard Cybersecurity Dome in its product portfolio alongside Deepfield. The portfolio provides security monitoring, threat incident response, identity access management and DDoS detection and mitigation.
What Deepfield does[1][3][5][6]
Nokia names Deepfield in its product portfolio alongside NetGuard Cybersecurity Dome. The portfolio provides DDoS detection and mitigation, among other capabilities. Nokia acquired Deepfield on December 15, 2016.
What NetGuard Identity Access Manager does[7]
Nokia describes NetGuard Identity Access Manager as securing physical or virtual networks with Privileged Access Management (PAM). In its utilities solution it enables single sign-on and centralized policy management.
What Network Group Encryption does[7]
Nokia uses Network Group Encryption to secure IP/MPLS networks. DWDM networks are secured with L1 encryption provided by the 1830 Photonic Service Switch.

Questions about Imperva and Nokia

What do Imperva and Nokia sell?
Imperva sells Web Application Firewall (WAF), Advanced Bot Protection, API Security, DDoS Protection, Client-Side Protection and 3 more. Nokia sells NetGuard Cybersecurity Dome, Deepfield, NetGuard Identity Access Manager and Network Group Encryption.
Are Imperva and Nokia in the same category?
They share DDoS protection. Imperva's primary category is WAF and WAAP and Nokia's is EDR and XDR.
Where are Imperva and Nokia headquartered?
Imperva is headquartered in Redwood Shores, United States. Nokia is headquartered in Espoo, Finland.
Who owns Imperva and Nokia?
Imperva is owned by Thales.
Who are Imperva and Nokia sold to?
From its own pages, Imperva sells mainly to organizations that need to protect applications and APIs in public or private cloud, hybrid and on-premises environments. From its own pages, Nokia sells mainly to telecommunication providers, which it offers mobile, fixed and transport solutions, and to AI and cloud providers, which it offers optical and IP connectivity.
What have Imperva and Nokia announced recently?
August 24, 2026: Thales Imperva introduced the SSL Integration Center, a framework connecting Imperva Cloud WAF with certificate lifecycle management platforms, launching with a DigiCert integration.

About Imperva

Imperva sells an Application Security Platform that protects against application and API attacks without impacting legitimate users. Imperva Web Application Firewall (WAF) protects applications in any environment. Imperva Advanced Bot Protection protects websites, mobile apps and APIs from sophisticated automated attacks without impacting legitimate users.[4][9]

Imperva API Security provides continuous protection of all APIs using deep discovery and classification of sensitive data. Imperva DDoS Protection automatically mitigates DDoS attacks, safeguarding applications and networks while minimizing downtime. Imperva Client-Side Protection safeguards against client-side attacks like formjacking, digital skimming and Magecart and streamlines regulatory compliance with PCI DSS 4.0. Imperva's Secure Content Delivery Network (CDN) accelerates the delivery of content and applications while protecting against attacks.[9][13]

Imperva WAF protects applications in any environment, cloud or on-premises, and offers automated policy creation. Imperva says managed rules written and tested by the Imperva Threat Research team before deployment allow more than 94% of Imperva customers to deploy the Imperva WAF in blocking mode. Imperva’s Attack Analytics automatically correlates thousands of security alerts into narratives. Imperva’s Terraform provider automates Cloud WAF deployments.

Advanced Bot Protection safeguards websites, mobile apps and APIs from bot attacks, including all OWASP 21 Automated Threats. Imperva says its multi-layered approach detects malicious bots by combining direct client interrogation, behavior analysis, machine learning, connection characteristics and threat intelligence feeds. Imperva’s advanced DDoS protection defends against volumetric, protocol-based and Layer 7 attacks, with a 3-second SLA. Imperva offers a guaranteed 3-second mitigation SLA for Layers 3 and 4 DDoS attacks. Imperva DDoS Protection for Networks shields entire infrastructures with 13 Tbps of multi-terabit scrubbing capacity. Imperva DDoS Protection for Websites works alongside a cloud web application firewall (WAF) to block attacks and malicious bots.[11][12]

Imperva Client-Side Protection enables security teams to manage client-side resources and JavaScript while streamlining compliance with PCI DSS 4.0 requirements 6.4.3 and 11.6.1. Client-Side Protection automatically blocks known malicious domains based on data from the Imperva Threat Research Team. Client-Side Protection deployment uses the Imperva Cloud Application Security solution, with a fast detection process that starts within minutes. Imperva AI Application Security is engineered for the unique architecture of LLMs. AI Application Security operates as a SaaS reverse proxy positioned between applications and Large Language Models.[13][14]

Imperva Data Security Fabric is purpose-built for hybrid multicloud environments. Imperva provides centralized data security across legacy and modern cloud environments. Imperva data security reveals critical insight including sensitive data location, users, access, and risk. Imperva data security offers over 260 built-in integrations on an open platform to speed investigation and response. Imperva offers out-of-the-box support for over 100 data repositories, on-prem or in cloud.[15][16][18]

BSE uses Imperva Application Security and Imperva Data Security to help fortify its applications, APIs and data. Imperva Web Application Firewall, Advanced Bot Protection and API Security work together to stop malicious automation and protect retail business logic. Imperva Data Risk Analytics helps retailers comply with GDPR and CCPA requirements by using machine learning to identify suspicious data access. Imperva Cloud Security supports PCI and GDPR compliance mandates.[2][14][17]

Imperva on the record

Sources

Imperva full record

  1. [1]Thales completes acquisition imperva creating global leaderThales Group · thalesgroup.com · published December 4, 2023 · Tier A
  2. [2]AboutImperva · imperva.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Greg clark joins imperva board of directorsImperva · imperva.com · published June 4, 2014 · Tier A
  4. [4]Application securityImperva · imperva.com · published August 23, 2026 · Tier A
  5. [5]Cyber Security Leader | Imperva, Inc.Imperva · undated page, accessed October 25, 2026 · Tier A
  6. [6]Thales Launches Imperva for AWS to Help Organizations Protect Applications and APIsBusiness Wire · published August 3, 2026 · Tier A
  7. [7]Imperva Data Security Fabric Reviews & Product Details - G2G2 · undated page, accessed October 25, 2026 · Tier C
  8. [8]Thales Group (Imperva) Reviews - Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 25, 2026 · Tier C
  9. [9]Best Application Security | Imperva WAAP ProtectionImperva · undated page, accessed November 6, 2026 · Tier A
  10. [10]Web Application Firewall (WAF) | Cloud & On-Prem | ImpervaImperva · undated page, accessed November 6, 2026 · Tier A
  11. [11]Advanced Bot Protection | Stop Advanced Bots | ImpervaImperva · undated page, accessed November 6, 2026 · Tier A
  12. [12]Advanced DDoS Protection & Mitigation Services | ImpervaImperva · undated page, accessed November 6, 2026 · Tier A
  13. [13]Client-Side Protection | PCI 4.0 Compliance | ImpervaImperva · undated page, accessed November 6, 2026 · Tier A
  14. [14]Enterprise AI & LLM Security | Stop Prompt Injection | ImpervaImperva · undated page, accessed November 6, 2026 · Tier A
  15. [15]Data Security Solutions | Protecting Data Everywhere | ImpervaImperva · undated page, accessed November 6, 2026 · Tier A
  16. [16]Plans and Services | Imperva Cyber SecurityImperva · undated page, accessed November 6, 2026 · Tier A
  17. [17]Retail & eCommerce Cyber Security | Secure Online Transactions | ImpervaImperva · undated page, accessed November 6, 2026 · Tier A
  18. [18]Data Security Fabric | Protect All Data Types | ImpervaImperva · undated page, accessed November 6, 2026 · Tier A
  19. [19]Bring Your Own CA: Introducing the Thales Imperva SSL Integration Center, Featuring DigiCert Trust Lifecycle ManagerImperva · published August 24, 2026 · Tier A

Nokia full record

  1. [1]nokia.comNokia · nokia.com · undated page, accessed October 12, 2026 · Tier A
  2. [2]CybersecurityNokia · nokia.com · undated page, accessed October 12, 2026 · Tier A
  3. [3]Nokia Corporation | NokiaNokia · undated page, accessed November 1, 2026 · Tier A
  4. [4]Nokia Warp 6 Reviews & Product Details - G2G2 · undated page, accessed November 1, 2026 · Tier C
  5. [5]Security standards | Nokia.comNokia · undated page, accessed November 3, 2026 · Tier A
  6. [6]Acquisitions and divestments | Nokia.comNokia · undated page, accessed November 3, 2026 · Tier A
  7. [7]Cybersecurity for power utilities | NokiaNokia · undated page, accessed November 3, 2026 · Tier A
  8. [8]Security compliance | Nokia.comNokia · undated page, accessed November 3, 2026 · Tier A
  9. [9]How MEO is bringing AI-native network ambition to operational reality | Nokia.comNokia · undated page, accessed November 3, 2026 · Tier A
  10. [10]Locations | Nokia.comNokia · undated page, accessed November 3, 2026 · Tier A
  11. [11]Nokia Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed November 3, 2026 · Tier C

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