CISO Tribune

Vendor comparison · 2 companies

Bitdefender vs Nokia

Bitdefender provides cybersecurity solutions to small and medium businesses, mid-market enterprises and consumers. 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 EDR and XDR. 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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  • Bitdefender
  • Nokia
Bitdefender vs Nokia: Products, Customers and Funding Compared
BitdefenderBitdefender provides cybersecurity solutions to small and medium businesses, mid-market enterprises and consumers.bitdefender.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
  • GravityZone PHASR[10]Hardening and attack surface reduction.
  • GravityZone MSP Security Solutions[14]Multi-tiered security for managed service providers.
  • 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
Bucharest, Romania[2][4]Espoo, Finland[1][10]
Founded
2001[2][4][10][13]Not stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • September 23, 2026Bitdefender announced GravityZone AI Visibility and Control, a solution giving organizations and MSPs visibility into employee AI tool usage and the ability to reduce related risks.[17]
  • May 6, 2026Bitdefender appointed Frank Koelmel as Chief Revenue Officer of its Business Solutions Group.[7]
Not stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen November 4, 2026[8]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Bitdefender sells mainly to small and medium businesses, mid-market enterprises and consumers. Its business group says it serves businesses, government entities, and non-profit organizations in industries worldwide. Its small business products are positioned for small teams with no dedicated IT staff. Managed Service Providers are a named customer type, with licensing based on monthly usage.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

  • EDR and XDR is the primary category of both Bitdefender and Nokia.

Where they differ, field by field

  • Bitdefender is also filed under MDR and managed SOC and Endpoint protection platforms. Nokia is also filed under DDoS protection.
  • Bitdefender lists GravityZone PHASR and GravityZone MSP Security Solutions. Nokia lists NetGuard Cybersecurity Dome, Deepfield, NetGuard Identity Access Manager and Network Group Encryption.
  • Bitdefender is headquartered in Bucharest, Romania. Nokia is headquartered in Espoo, Finland.
  • Bitdefender was founded in 2001.

How they differ

CISO Tribune files Bitdefender under EDR and XDR, MDR and managed SOC, and endpoint protection platforms, with EDR and XDR as its primary category. CISO Tribune files Nokia under EDR and XDR and DDoS protection, also with EDR and XDR as its primary category. Bitdefender sells the GravityZone platform and managed services, including endpoint security, MDR, email protection, patch management and offensive services such as penetration testing and red teaming. Nokia sells network security products, including NetGuard Cybersecurity Dome and Deepfield, covering security monitoring, threat incident response, identity access management and DDoS detection and mitigation. Nokia also sells NetGuard Identity Access Manager for Privileged Access Management and Network Group Encryption for IP/MPLS networks.

Bitdefender is headquartered in Bucharest, Romania, and was founded in 2001. Nokia is headquartered in Espoo, Finland. Bitdefender says it sells mainly to small and medium businesses, mid-market enterprises and consumers, and it names Managed Service Providers as a customer type with licensing based on monthly usage. Nokia sells mainly to telecommunication providers and to AI and cloud providers, and it describes a dedicated cybersecurity solution for power utilities. That utilities solution includes an XDR Security solution that correlates data from multiple security systems into a single dashboard.

On September 23, 2026, Bitdefender announced GravityZone AI Visibility and Control, which gives organizations and MSPs visibility into employee AI tool usage. On May 6, 2026, Bitdefender appointed a Chief Revenue Officer for its Business Solutions Group. Nokia completed its acquisition of Infinera on February 28, 2025, and acquired Deepfield on December 15, 2016. Nokia launched a dedicated CRA compliance program in 2024.

What it sells: Bitdefender

What GravityZone PHASR does[10]
Proactively hardens defenses and reduces the attack surface. PHASR stands for Proactive Hardening and Attack Surface Reduction.

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 Bitdefender and Nokia

What do Bitdefender and Nokia sell?
Bitdefender sells GravityZone PHASR and GravityZone MSP Security Solutions. Nokia sells NetGuard Cybersecurity Dome, Deepfield, NetGuard Identity Access Manager and Network Group Encryption.
Are Bitdefender and Nokia in the same category?
Yes. EDR and XDR is the primary category of both on CISO Tribune.
Where are Bitdefender and Nokia headquartered?
Bitdefender is headquartered in Bucharest, Romania. Nokia is headquartered in Espoo, Finland.
When were Bitdefender and Nokia founded?
Bitdefender was founded in 2001.
Who are Bitdefender and Nokia sold to?
From its own pages, Bitdefender sells mainly to small and medium businesses, mid-market enterprises and consumers. 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 Bitdefender and Nokia announced recently?
September 23, 2026: Bitdefender announced GravityZone AI Visibility and Control, a solution giving organizations and MSPs visibility into employee AI tool usage and the ability to reduce related risks.

About Bitdefender

Bitdefender provides cybersecurity solutions to small and medium businesses, mid-market enterprises and consumers.

Bitdefender says it has protected millions of consumer and business environments since 2001. Bitdefender states that it protects millions of users across 170 countries. Bitdefender says it collaborates with global law enforcement to dismantle cybercriminal networks. For enterprise customers, Bitdefender offers a security platform or a managed service.

Bitdefender says GravityZone integrates global cloud-based whitelisting and hybrid machine learning voting algorithms to minimize false positives across endpoint processes. Bitdefender says it serves more than 40,000 businesses, government entities, and non-profit organizations in industries worldwide. Bitdefender says its unified endpoint security and analytics platform and managed services help organizations across client, server, on-premises, cloud or hybrid environments. Bitdefender has global teams driving innovation and growth across the GravityZone platform and cybersecurity services.[11][12]

For small businesses, Bitdefender sells security meant to defeat advanced threats like phishing, ransomware and fileless attacks without burdening IT teams. Bitdefender sells endpoint security for smaller businesses that covers file servers, desktops, or laptops, physical or virtual machines. Bitdefender Native XDR uses ML to automatically correlate and consolidate threat signals across endpoints, identities, apps, network, clouds, mobile devices and beyond. Bitdefender integrates Identity Threat Detection and Response (ITDR) into Extended Detection and Response (XDR) for protection of all identities and identity infrastructure. Bitdefender HyperDetect enables organizations to fine-tune ML detection and stop advanced attacks at pre-execution. Bitdefender says Anomaly Defense uses AI technologies to build behavior baselines and spot anomalies with minimum noise. The Bitdefender GravityZone AI Assistant uses Large Language Models (LLMs) to simplify threat investigations by answering analysts' questions instantly.[1]

Bitdefender sells a service that uses 24/7 monitoring, technologies deployed at the host and network layers, advanced analytics, threat intelligence, and human expertise in incident investigation to remove threat actors from customer environments. Bitdefender says its security analysts keep eyes on customer businesses 24x7x365. Bitdefender offers a service that provides all the protections of the MDR service along with comprehensive dark web detection and response. Bitdefender MDR Foundations offers MSPs a Managed Detection & Response service featuring 24x7 monitoring, threat hunting and rapid response. Bitdefender Offensive Services provide organizations with Penetration Testing and Red Teaming services.[1][12]

Bitdefender sells a product to discover and manage public cloud configurations and identities to reduce risk and accelerate compliance. Bitdefender sells security for cloud workloads in Amazon that uses the same web console as physical, virtual, and any other cloud environments. Bitdefender sells external attack surface management that discovers, monitors and secures internet-facing assets, shadow IT, misconfigured services, and forgotten subdomains. Bitdefender sells a product that automates compliance monitoring and real-time evidence collection to stay audit-ready. Bitdefender sells email protection that combines cloud-native, API-enabled protection and a secure email gateway (SEG) in one solution. Bitdefender offers automatic patch management delivered from the GravityZone Console. Bitdefender offers operating system native encryption management for Windows and Mac. Bitdefender sells an on-device mobile security solution for iOS, Android and ChromeOS devices. Bitdefender GravityZone PHASR is described as delivering dynamic, personalized hardening that reduces attack surface without hurting productivity. PHASR stands for Proactive Hardening and Attack Surface Reduction. Bitdefender Advanced Threat Intelligence collects and correlates data from sensors across the globe.

For service providers, Bitdefender sells security for Managed Service Providers with monthly usage-based licensing and a single web console to protect all customers. GravityZone MSP Security Solutions has three offerings called Secure, Secure Plus, and Secure Extra.

Florin Talpes, Bitdefender's Co-founder and Chief Executive Officer, founded with his wife Mariuca one of the first private software companies in post-communist Romania, which grew to become Bitdefender. Andrei Florescu is President and GM of the Business Solutions Group at Bitdefender. Bitdefender says it has been advancing AI in cybersecurity since 2008. Bitdefender says its technology is licensed by more than 150 technology and cybersecurity brands. Bitdefender says its team is behind over 540 patents. Bitdefender says over half of its employees are dedicated to research and development. Bitdefender says it has headquarters, research hubs, and security operations and sales and business centers across multiple continents.[5][6][12][15][16]

Bitdefender on the record

Sources

Bitdefender full record

  1. [1]BusinessBitdefender · bitdefender.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]CompanyBitdefender · bitdefender.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Bitdefender GravityZone Cybersecurity PlatformBitdefender · undated page, accessed October 23, 2026 · Tier A
  4. [4]About Bitdefender: Innovation in Cybersecurity since 2001Bitdefender · undated page, accessed October 23, 2026 · Tier A
  5. [5]Key Findings from the Bitdefender 2025 Cybersecurity Assessment ReportBitdefender Business Insights · published June 24, 2025 · Tier A
  6. [6]Bitdefender Threat Intelligence Solutions – Bitdefender TechZoneBitdefender TechZone · undated page, accessed October 23, 2026 · Tier A
  7. [7]Bitdefender Appoints Frank Koelmel as Chief Revenue Officer for its Business Solutions GroupBitdefender · published May 6, 2026 · Tier A
  8. [8]Bitdefender GravityZone XDR Reviews & Product Details - G2G2 · undated page, accessed October 23, 2026 · Tier C
  9. [9]Bitdefender Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 23, 2026 · Tier C
  10. [10]Bitdefender - Global Leader in Cybersecurity SoftwareBitdefender · undated page, accessed November 4, 2026 · Tier A
  11. [11]Minimizing False Positives – Bitdefender TechZoneBitdefender TechZone · undated page, accessed November 4, 2026 · Tier A
  12. [12]About Bitdefender Business Solutions GroupBitdefender · undated page, accessed November 4, 2026 · Tier A
  13. [13]Our Leadership Team: Driving the Future of CybersecurityBitdefender · undated page, accessed November 4, 2026 · Tier A
  14. [14]Bitdefender - All Business Products ListBitdefender · undated page, accessed November 4, 2026 · Tier A
  15. [15]Join Bitdefender. Protect the Future.Bitdefender · undated page, accessed November 4, 2026 · Tier A
  16. [16]Bitdefender Ultimate Small Business SecurityBitdefender · undated page, accessed November 4, 2026 · Tier A
  17. [17]Bitdefender Launches GravityZone AI Visibility and Control, a Powerful Solution for Securing AI Use in the EnterpriseBusiness Wire · published September 23, 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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