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Top 50+ Cybersecurity Companies to Work For and Invest in 2024

Best Companies   -  

June 17, 2024

Table of Contents

As chief information security officers (CISOs) reported, 75% of US corporations were at high risk of severe cyberattacks in 2023. Therefore, if these attacks are successful, millions of corporations could face disastrous consequences, of which the financial damage is the most concerning. Consequently, forecasts predict that cybercrime will cost the US more than $452 billion in 2024.

The number of cybercrime incidences worldwide is steadily increasing. Meanwhile, companies are facing unprecedented problems, and enhanced cybersecurity services are becoming more critical.

Above all, the top cybersecurity companies in the United States and Vietnam will assist your company in anticipating, mitigating, and preventing cyberattacks before they occur. Moreover, you can choose one of these top cybersecurity companies to invest in or work for.

Top 50+ cybersecurity companies to invest in or even to work for

1. Cisco


Headquarters: San Jose, California

Founded: 1984

Annual Revenue: $57.2 billion

Cisco is one of the top cybersecurity companies that developed its network security offerings through internal development and acquisition in the U.S. Splunk was the most notable acquisition of 2023. Moreover, Cisco also added Isovalent, Lightspin, Oort, and Working Group Two to their portfolio.

Cisco’s existing network clients fuel demand for its security solutions. Therefore, they benefit from built-in compatibility with their existing infrastructure. However, Cisco has established a good reputation outside of its main customer base, with independent analysts recognizing it on top security product lists. Above all, these categories include network detection and response, SASE, security orchestration, automation, and response (SOAR), SD-WAN, NGFW, network access control (NAC), IoT, XDR, network security, and zero trust.

2. IBM


Headquarters: Armonk, New York

Founded: 1911

Annual Revenue: $61.9 billion

Another one of the top cybersecurity companies with remarkable revenue growth is IBM. Moreover, beyond its cutting-edge research (such as homomorphic encryption), IBM provides a comprehensive range of cybersecurity products. In addition, “Big Blue” is recognized for its unified endpoint management (UEM), SOAR, SIEM, encryption, database security, threat intelligence platforms, single sign-on, and managed security services (MSSPs), which provide enterprises with comprehensive protection.

3. Broadcom


Headquarters: San Jose, California

Founded: 1991

Annual Revenue: $35.8 billion

Broadcom supplies a wide range of security solutions, including CASB, DLP, SASE, SD-WAN, and zero trust. Moreover, the company is now in the process of integrating acquired brands such as Symantec’s enterprise security technologies and VMware’s portfolio, which includes Carbon Black. Furthermore, this method assures that their customers will receive a more streamlined and unified security product going forward. Certainly, Broadcom is recognized as one of the top cybersecurity businesses, which is fantastic for Endpoint Management.

4. Fortinet


Headquarters: Sunnyvale, California

Founded: 2000

Annual Revenue: $5.3 billion

Fortinet has grown into a top security powerhouse by leveraging its industry-leading firewall technology. Moreover, Fortinet expands its dominance beyond firewalls to include Next-Gen Firewalls (NGFW), Web Application Firewalls (WAF), Unified Threat Management (UTM) solutions, and adjacent markets such as SD-WAN and enterprise VPNs. In addition, many professional analysts predict that Fortinet will increase at a remarkable annual rate over the next five years (14.6%). Therefore, this will cement Fortinet’s status as a dominant force in the future.

5. Palo Alto Networks

Palo Alto Networks

Headquarters: Santa Clara, California

Founded: 2005

Annual Revenue: $7.52 billion

As one of the top cybersecurity companies in the U.S., Palo Alto Networks provides numerous services to protect businesses from cyberattacks. Firstly, their large product portfolio addresses a wide range of security demands. Secondly, they include industry-leading next-generation firewalls (NGFWs), complete network protection, and endpoint detection and response (EDR) capabilities. Moreover, Palo Alto Networks excels in network security tools, zero trust, extended detection and response (XDR), IoT security, software-defined wide area network (SD-WAN), and secure access service edge (SASE).

6. Wix


Headquarters: New York, New York 

Founded: 2020

Annual Revenue: $1.52 billion

Devo is one of the top cybersecurity companies that has had significant growth in recent years. Meanwhile, cloud settings suffer constant cyberattacks, but Wiz’s comprehensive security solution keeps you one step ahead. Moreover, companies can scale Wiz in minutes and obtain a comprehensive picture of their cloud architecture across any platform (AWS, Azure, and GCP). Firstly, this full visibility enables proactive vulnerability detection and mitigation, assuring your organization’s overall cloud security

7.  Devo Technology


Headquarters: Cambridge, Massachusetts 

Founded: 2011

Annual Revenue: $115.7 million

Devo Technology empowers organizations with a powerful security data platform. It assists with protecting and monitoring data, delivering optimized speed, scalability, and clear insights. Devo helps users not only to connect their Security Operations Centers (SOCs) to the platform but also to maximize the value of protected data. This integrated approach allows users to ingest data from various sources, including cloud platforms, emails, databases, operating networks, web servers, and network systems. 

8. Duo Security

Duo Security

Headquarters: Ann Arbor, Michigan 

Founded: 2010 

Annual Revenue: $57.2 million

Duo Security protects the contemporary workforce with a cloud-based security platform. Their complete solution enables organizations to securely manage Bring Your Own Device (BYOD) initiatives; which includes mobile device security and powerful two-factor authentication. Moreover, Duo’s solution extends beyond access control to actively protect against data breaches, credential theft, and other malicious assaults. This multi-layered strategy gives enterprises peace of mind, allowing them to focus on essential business operations while Duo protects their digital environment.

9. SailPoint


Headquarters: Austin, Texas

Founded: 2005

Annual Revenue: $600 million

SailPoint provides a complete identity security platform that allows enterprises to take control of access management. This platform answers three essential issues about robust security: who has access to what data and systems, who should have access based on their jobs, and how existing access is used.  SailPoint goes beyond access control, providing capabilities such as compliance management and password security, guaranteeing a comprehensive approach to identity administration.

10. FusionAuth


Headquarters: Broomfield, Colorado 

Founded: 2007

Annual Revenue: $0.7 million

FusionAuth prioritizes security with a scalable platform that simplifies access management. Therefore, businesses can leverage multi-factor, passwordless, and biometric authentication to fortify their defenses. FusionAuth’s technology also integrates with programs like Docker and adapts to cloud settings.

11. Imprivata


Headquarters: Waltham, Massachusetts 

Founded: 2002

Annual Revenue: $0.2 billion

Imprivata is one of the top cybersecurity companies known for providing many services as Identity protection, compliance, mobile security, network security, zero trust. Their software facilitates safe communications from anywhere, giving users comprehensive control over network access and unambiguous authorization. Imprivata also makes compliance easier by providing detailed documentation, audit tracking, and complete insight into third-party operations. This comprehensive method assures regulatory compliance while also promoting a productive remote work environment.

12. Ping Identity

Ping Identity

Headquarters: Denver, Colorado

Founded: 2002

Annual Revenue: $0.3 billion

One of the top cybersecurity companies, Ping Identity has established a strong presence in the industry. Ping Identity’s platform goes beyond mul2910ti-factor authentication (MFA) and single sign-on (SSO). It empowers users with secure access to any application or API, regardless of location – cloud, mobile, SaaS, or on-premises.  Furthermore, its flexible deployment options allow for on-premises or cloud-based implementation.

13. Trend Micro

Trend Micro

Headquarters: Tokyo, Japan

Founded: 1988

Annual Revenue: $1.3 billion

Trend Micro has risen from a first-generation antivirus vendor to a security behemoth. Trend Micro is one of the top cybersecurity companies with outstanding growth. Hence, customers highly like their full collection of user-friendly security products. Trend Micro has a strong portfolio that includes antivirus, full disk encryption, cloud workload protection platforms (CWPP), and intrusion detection and prevention systems (IDPS).

14. CyberArk


Headquarters: Newton, Massachusetts

Founded: 1999

Annual Revenue: $0.81 billion

CyberArk’s Identity Security Platform provides strong protection against cyberattacks that use stolen privileged credentials. It goes beyond only human identities and secures machine identities to strengthen your overall security posture. Their comprehensive platform has protected enterprises in a variety of industries, including banking, retail, and healthcare.

15. Proofpoint


Headquarters: Sunnyvale, California

Founded: 2002

Annual Revenue: $1.1 billion

Proofpoint, a private firm, focuses on safeguarding end users with a diversified product line. The company supplies cloud access security broker (CASB) solutions, data loss prevention (DLP) software, zero trust security, threat intelligence services, email security, and email gateway technology. Proofpoint had previously reached the $1 billion sales milestone before being acquired by Thoma Bravo in 2021.

16. Microsoft


Headquarters: Redmond, Washington

Founded: 1975

Annual Revenue: $227.6 billion

Microsoft Corporation is one of the prominent top technology and cybersecurity companies in USA. Microsoft’s (MSFT) security offering is continuously increasing. Moreover, it is building on a solid foundation that already includes IAM, endpoint protection, cloud security services, DDoS protection, database security, and more. In addition, aside from extending its solutions, Microsoft stresses quality. Certainly, it routinely obtains high marks in MITRE’s endpoint and MSSP examinations. 

17. McAfee


Headquarters: Redmond, Washington

Founded: 1975

Annual Revenue: $227.6 billion

McAfee provides several kinds of internet security services, including identity monitoring, malware elimination, and a secure virtual private network (VPN). The firm employs more than 200 dedicated threat analysts and claims to stop an incredible 22,250 internet attacks each minute.

18. OneSpan


Headquarters: Chicago, Illinois

Founded: 1991

Annual Revenue: $0.3 billion

If you want to find top cybersecurity companies, OneSpan’s comprehensive suite could tackle fraud head-on. Moreover, their solutions seamlessly integrate authentication, mobile app security, and risk analytics to deliver real-time protection.

19. Tenable


Headquarters: Columbia, Maryland

Founded: 2002

Annual Revenue: $0.8 billion

Tenable shrinks attack surfaces, thereby reducing the prime target for hackers. Moreover, their solutions tackle critical security tasks like vulnerability management and patching, earning them strong reviews across a suite that includes cloud security and pen testing.

20. Designveloper


Headquarters: Ho Chi Minh City, Vietnam

Founded: 2013

Annual Revenue: $6.2 Million

Being the leading web and software development company in Vietnam, we always put our effort into driving penetration testing services for protecting the business’s online properties. Globally, in 2023, 48% of enterprises and firms reported an increase in cyber risks. In as far as the cyber security field is concerned, we at Designveloper offer detailed thread modeling services to help corporations every need not only in Vietnam but also all over the world. 

Our team utilizes a variety of ways to detect threats. This includes scanning files and directories and determining whether they contain viruses or malware from its known database. For example, we can utilize antivirus software to help discover potential risks on your computer.

We also offer Network Penetration Testing, Mobile Application Penetration Testing and Social Engineering Testing service; which is to determine threats and risks within the framework of your network, mobile applications and security chain. Ultimately, our Suggesting Remediation service proposes potential solutions to the issues identified.

While Designveloper is not yet ranked among the top cybersecurity companies in the US, we are widely recognized as a prominent cybersecurity firm in Vietnam. Our extensive suite of services, staff of highly skilled cybersecurity professionals, and affordable rates make us a valuable partner for businesses looking for trustworthy cybersecurity solutions.

21.  Top 30+ cybersecurity companies to invest in and work for

Here are the other top 30+ cybersecurity companies to invest in or even to work for:

21. Akamai Technologies | Secure Cloud & Mobile Computing | Cambridge MA

22. AlienVault | Threat Detection & Response | San Mateo, CA

23. AT&T Network Security | Managed Security & Consulting | Bedminster, NJ

24. BAE Systems | Cybersecurity Risk Management | Surrey, UK

25. Bugcrowd | Bug Bounty Platform | San Francisco, CA

26. Callsign | Data Breach Detection & Prevention | London, UK

27. Centrify | Unified Identity Management | Santa Clara, CA

28. Code Dx | Application Vulnerability Management | Northport, NY

29. Cofense | Phishing Attack Defense | Leesburg, VA

30. Deep Instinct | Deep Learning Security | New York, NY

31. DFLabs | Automated Incident & Breach Response | Lombardy, Italy

32. Digital Defense | Vulnerability Management and Threat Assessment | San Antonio, TX

33. eSentire | Threat Detection & Prevention | Cambridge, Canada

34. Gigamon | Data Center & Cloud Security | Milpitas, CA

35. Guidance Software | Endpoint Security, Incident Response | Pasadena, CA

36. HackerOne | Bug Bounty Platform | San Francisco, CA

37. Imperva | Data & Applications Security | Redwood Shores, CA

38. Intel Security Group | Hardware Enabled Security | Santa Clara, CA

39. Kaspersky Lab | Malware & Anti-Virus Solutions | Moscow, Russia

40. Lockheed Martin | Cybersecurity Solutions & Services | Bethesda, MD

41. LogRhythm | Log Management & Security Analytics | Boulder, CO

42. Mimecast | Email Security | Lexington, MA

43. MobileIron | Enterprise Mobility Management | Mountain View, CA

44. Netscout | Situational Awareness & Incident Response | Westford, MA

45. Nexusguard | Cloud Enabled DDoS Mitigation | Hong Kong

46. OneLogin | Enterprise Identity Management | San Francisco, CA

47. Optiv | Information Security Services | Denver, CO

48. RSA | Intelligence Driven Security | Bedford, MA

49. ScienceSoft | Cybersecurity Software & Services | McKinney, TX

50. Sera-Brynn | Cyber Risk Management | Suffolk, VA

51. Sophos | Anti-Virus & Malware Protection | Abingdon, UK

52. Symantec | Endpoint, Cloud & Mobile Security | Mountain View, CA

Frequently Asked Questions about Cybersecurity

You have already known the top 50+ Cybersecurity companies. Here’s some incredibly useful cybersecurity information you should know.

1. What Are the Main Types of Cybersecurity?

Cybersecurity is the activity of defending systems, networks, and programs against digital threats. In addition, these intrusions are often intended to access, change, or delete sensitive information; extract money from users via ransomware; or disrupt regular corporate activities.

There are various types of cybersecurity. Here are some most commonly referenced types of cybersecurity:

  • Network security: Protecting an organization’s computer networks from unauthorized access, use, disclosure, disruption, modification, or destruction.
  • Application security: Securing applications from threats such as injection attacks, cross-site scripting (XSS), and broken authentication.
  • Information security: The overall protection of information assets, including data, systems, and applications.
  • Cloud security: Protecting data, applications, and infrastructure in the cloud environment.
  • IoT security: Securing devices connected to the Internet of Things (IoT).
  • Identity and access management (IAM): Managing user access to an organization’s resources.

2. Why is Cybersecurity Important?

The increasing challenges caused by geopolitical tensions have underlined the critical significance of cybersecurity. Moreover, it safeguards supply chains, physical infrastructure, and external networks that include critical investment linkages. In addition, organizations that prioritize cyber resilience will be better equipped to meet the challenges of this new era, preserving the integrity and continuity of their operations in an increasingly interconnected world.

A recent study, reported in the State of Cybersecurity 2023 report, found an astounding truth: 97% of firms believe that geopolitical turmoil will increase cyber dangers. More than half of these firms prioritize enhancing their third-party and external network security, knowing that these are the most susceptible sites for future assaults. These findings underline the vital necessity of cybersecurity in safeguarding the integrity and resilience of organizations today. 


In conclusion, in today’s ever-changing threat landscape, solid cybersecurity measures are no longer a luxury, but a need. Therefore, organizations may successfully safeguard their vital infrastructure, supply chains, and external networks as long as they prioritize cyber resilience and collaborate with top cybersecurity firms. Businesses can manage the complexity of the geopolitical scene with confidence if they have the correct security plans and solutions in place.

Remember that top cybersecurity companies provide a lot of expertise and new ways to combat emerging threats. Moreover, don’t be afraid to use their talents to establish a strong and future-proof security posture.

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