As the demand for robust security controls grows, the cybersecurity technology market has witnessed unprecedented growth and a boost in solutions offered. We’ve selected 20 leading Cybersecurity Consulting Firms and some notable mentions to assist you in this growing market. We base our choices on innovation, revenue growth, user ratings, product features and benefits, expert opinions, independent security testing, and real-world applications.
Top Cybersecurity Companies
The top-listed cybersecurity firms are specialists in predicting, preventing, and neutralizing cyber dangers so that their customers—and their customers’ consumers—can focus more on preventive actions rather than protective measures.
List of the Best Cybersecurity Consulting Firms
1. Qualysec
Qualysec one of the top cybersecurity consulting firms, assists businesses in enhancing their security posture via real-time vulnerability management, detection, and response services. Its Insight platform equips security teams with analytics, automation, and actionable intelligence through pen testing.
Founded: Founded in 2020;
Cybersecurity Service Categories:
- Web app penetration testing
- Mobile app penetration testing
- IoT device penetration testing
- AI/ML penetration testing
- Network penetration testing
- Cloud penetration testing
- API penetration testing
Best for:
- Vulnerability Assessment & Management
- Security Automation (SOAR)
- Cloud & Hybrid Threat Detection
- Incident Response & Analytics
Customer Review
- Glassdoor Overall Score: 3.9
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2. Palo Alto Networks
Palo Alto Networks is a global cybersecurity organization founded in 2005 and centred in Santa Clara, California. It offers sophisticated firewalls and cloud protection solutions geared toward providing quit-to-quit safety and blocking cyberattacks in community, cloud, and mobile settings. The firm has diversified its offerings through several acquisitions to encompass endpoint protection and other security tools.
Cybersecurity Product Segments:
- Firewall Security
- Endpoint Security
- Cloud Security
- Threat Detection
- Zero Trust Security.
Best for:
- Threat Detection and Prevention
- Network Security
- Cloud Security
- Endpoint Protection
- Overall Gartner Peer Insights Score: 4.6
Customer Review:
- Overall Glassdoor Score: 4
3. Fortinet
Fortinet – one of the best cybersecurity consulting companies, established in 2000 using Ken Xie and Michael Xie, is a cybersecurity leader. The headquarters of the organization is located in Sunnyvale, California, and it has multiplied a great deal through the years.
The leading made of Fortinet is its FortiGate firewall, which gives a complete range of protection and networking abilities.
Fortinet is likewise well-known for its FortiGuard Labs, a studies enterprise that assists in preserving their security solutions current with the most latest international danger intelligence facts.
Cybersecurity Product Categories:
- Network Security;
- Cloud Security;
- Secure Access and SD-WAN;
- Endpoint Security;
- Security Operations;
- Email Security;
- Zero Trust Access.
Best for:
- Network Security;
- Threat Intelligence (FortiGuard Labs);
- Secure SD-WAN;
- Cost-effectiveness (especially appealing to medium-sized businesses).
- Overall Gartner Peer Insights Score: 4.7
Customer Review
- Overall Glassdoor Score: 4
4. IBM Security
IBM Security is a business unit of IBM, a global chief in generation and consulting employment, committed to turning in security answers and services. It provides a wide portfolio of protection software programs, services, and studies across cloud and data safety, endpoint protection, identity and entry to control, and mobile security.
Cybersecurity Product Categories:
- Endpoint Security;
- Network Security;
- Threat Intelligence & Response;
- Identity & Access Management;
- Cloud Security;
- Data Security.
Best for:
- Enterprise Security Management;
- Identity & Access Management;
- Managed Security Services.
- Gartner Peer Insights Score: 4.4
Customer Review:
- Glassdoor Score: 4
5. Cisco
Cisco Systems, Inc., Cisco, in short, is a technology leader in the global well-known for its networking equipment and telecommunications side of services. Established in 1984 by Leonard Bosack and Sandy Lerner, Stanford University pc technological know-how graduates.
Cybersecurity Product Categories:
- Network Security;
- Advanced Threat Protection;
- Email Security;
- Cloud Security;
- Identity & Access Management;
- Web Security;
- Zero Trust Security.
Best for:
- Integrated Network Security;
- Cloud Solutions.
- Overall Gartner Peer Insights Score: 4.5
Customer Review
- Overall Glassdoor Score: 4.3
6. Trend Micro
Trend Micro Inc. is one of the leading American-Japanese cybersecurity consultant companies. It has research and development facilities in 16 locations globally, spanning all continents except Antarctica. Established in 1988 in Los Angeles, California, the company has evolved to be a major force in information security, especially in endpoint and cloud security.
Cybersecurity Product Categories:
- Endpoint Security;
- Cloud Security;
- Hybrid Cloud Security.
Best for:
- Endpoint Security;
- Cloud Security;
- Best for small and medium-sized business needs and budgets, providing easy, effective, and scalable security solutions.
- Gartner Peer Insights Score: 4.7
Customer Review:
- Glassdoor Score: 3.9
7. McAfee
McAfee has ruled the laptop security sector from its inception in 1987 via John McAfee. It deals with generating virtual protection answers for PCs, server devices, and, currently, mobile telephones. McAfee’s software specializes in malware prevention, inclusive of viruses, worms, and Trojan horses, in addition to providing strong internet protection functions to stop threats online.
Cybersecurity Product Categories:
- Consumer Solutions;
- Enterprise Solutions;
- Identity Protection Services;
- VPN and Privacy.
Best for:
- Virus and Malware Protection;
- Internet Security;
- Identity Theft Protection;
- Performance Optimization;
- VPN Services.
- Overall Gartner Peer Insights Score: 3.9
Customer Review:
- Overall Glassdoor Score: 3.9
8. Darktrace
Established in 2013 in Cambridge, United Kingdom, Darktrace is one of the leading cybersecurity consulting firms that applies system studying and AI algorithms to perceive, reply to and prevent cyber threats in diverse digital environments consisting of cloud, on-premises, and hybrid networks. The heart of Darktrace’s technology is its “Enterprise Immune System,” which is based on the human immune device.
This technology learns what ordinary behaviour is in a virtual world and might then locate anomalies or capability threats based totally on deviation from this ‘normal’ pattern.
Cybersecurity Product Categories
- Threat Detection & Response;
- Network Security;
- Email Security;
- Cloud Security.
Best for:
- AI-powered security;
- Autonomous Threat Detection;
- Rapid Response (through its Antigena product);
- Reduction in Alert Fatigue.
- Overall Gartner Peer Insights Score: 4.7
Customer Review
- Overall Glassdoor Score: 3.4
9. Sophos
Founded in 1985 in Abingdon, England, Sophos has grown to become one of the leaders in the global security market, catering to both small and medium-sized businesses as well as large enterprises.
Cybersecurity Product Categories:
- Endpoint Protection;
- Network Security;
- Cloud Security;
- Email Security;
- Mobile Security;
- Endpoint Detection & Response;
- Threat Intelligence;
- Managed Threat Response;
- Phishing Protection;
- Web Security.
Best for:
- Endpoint Protection;
- Ransomware Protection;
- Managed Threat Response;
- Cloud Security;
- Small and Medium-Sized Businesses.
- Overall Gartner Peer Insights Score: 4.8
Customer Review
- Overall Glassdoor Score: 3.9
10. Crowdstrike
CrowdStrike is a leading name among cybersecurity consulting firms, offering cloud-based endpoint security, threat intelligence, and incident response solutions. Established in 2011 by George Kurtz, Dmitri Alperovitch, and Gregg Marston, CrowdStrike has established itself as a market leader in the cybersecurity sector, specifically famous for its deep threat detection and response solutions.
Cybersecurity Product Categories:
- Endpoint Security;
- Threat Intelligence;
- Cloud Security;
- Identity Protection;
- Security & IT Operations;
- Managed Services;
- Security & Incident Response.
Best for:
- Advanced Endpoint Security;
- Threat Hunting & Incident Response;
- Threat Intelligence;
- Cloud Security.
- Overall Gartner Peer Insights Score: 4.7
- Customer Review
- Overall Glassdoor Score: 4.1
11. Accenture Security
Accenture Security is a global cybersecurity consulting firm that gives up-to-cease offerings from cyber approaches to managed protection operations. With extensive enterprise understanding and technology integration, it assists organizations in detecting, preventing, and responding to threats on cloud, facts, and infrastructure layers. Accenture is renowned for its scalable, end-to-end security answers for big corporations.
Established: Accenture began its cybersecurity operations as part of its broader consulting and technology services, evolving significantly over the past two decades to address the dynamic cybersecurity landscape.
Cybersecurity Product Categories:
- Cyber Strategy & Risk
- Threat Intelligence
- Identity & Access Management
- Cloud Security
- Managed Detection & Response
- Data Protection
- Application Security
- Incident Response & Recovery
Best for:
- Enterprise-Grade Cybersecurity Strategy
- Cloud and Infrastructure Security
- Risk Management & Compliance
- Identity & Zero Trust Implementation
- Overall Gartner Peer Insights Score: 4.6
Customer Review
- Overall Glassdoor Score: 4.0
12. PwC Cybersecurity & Privacy
PwC Cybersecurity & Privacy delivers strategic insight and technical expertise to assist companies with cyber risk management, resilience, and compliance with international regulations. With its business-first attitude, PwC assists businesses in protecting data, applications, and infrastructure with customized cybersecurity services.
Founded: PwC has been providing cybersecurity advisory services for more than 20 years under its extended risk and assurance offerings.
Cybersecurity Product Categories:
- Cyber Risk & Governance
- Identity & Access Management
- Data Privacy & Protection
- Threat Intelligence & Detection
- Cloud Security
- Digital Forensics & Incident Response
- Regulatory Compliance
Best for:
- Regulatory & Privacy Compliance
- Enterprise Cybersecurity Strategy
- Cloud & Infrastructure Security
- Risk Assessment & Advisory
- Gartner Peer Insights Score: 4.4
Customer Review
- Glassdoor Score: 3.9
13. EY Cybersecurity
EY Cybersecurity gives end-to-stop services that target aligning cybersecurity with an enterprise approach. Their answers encompass identification, cloud security, incident response, and statistics privateness, with a special focus on resilience and regulatory compliance in specially regulated sectors.
Founded: EY has long had cybersecurity embedded in its risk and IT consulting offerings, with explosive growth over the past decade.
Cybersecurity Product Categories:
- Cyber Strategy & Transformation
- Identity & Access Management
- Threat Detection & Response
- Data Security & Privacy
- Cloud & Infrastructure Security
- Operational Technology Security
Best for:
- Identity & Access Solutions
- Cloud Risk & Security
- Regulatory Compliance
- Enterprise Security Architecture
- Overall Gartner Peer Insights Score: 4.3
Customer Review
- Overall Glassdoor Score: 4.0
14. KPMG Cyber Security Services
KPMG Cyber assists groups with the discovery and monitoring of cybersecurity danger all through virtual ecosystems. Their capabilities have grown to include assessments, governance, hazard intelligence, and privacy programs, blending technical understanding with regulatory information.
Established: A core offer of KPMG advisory services, with specific emphasis on risk, audit, and compliance.
- Cybersecurity Product Categories:
- Cyber Risk & Governance
- Identity & Access Management
- Threat Intelligence
- Cloud Security
- Data Protection & Privacy
- Penetration Testing & Incident Response
Best for:
- Governance, Risk, and Compliance (GRC)
- Cloud Risk Management
- Cyber Audit Readiness
- Regulatory Advisory
- Overall Gartner Peer Insights Score: 4.3
Customer Review
- Overall Glassdoor Score: 3.8
Talk to our Cybersecurity Expert to discuss your specific needs and how we can help your business.
15. Booz Allen Hamilton
Booz Allen Hamilton is a main cybersecurity organization, especially in protection and federal markets. It gives offerings in cyber strategy, operations, threat intelligence, and forensics, with mission-essential security for Fortune 500 companies and governments.
Established: An established defence contractor with many decades of experience in cybersecurity, particularly with the U.S. government.
Cybersecurity Product Categories:
- Cyber Operations
- Threat Intelligence & Hunting
- Digital Forensics
- Risk & Compliance
- Cloud Security
- Vulnerability Management
Best for:
- Government & Defense Cybersecurity
- Threat Intelligence
- Digital Forensics
- Advanced Security Operations
- Overall Gartner Peer Insights Score: 4.4
Customer Review
- Overall Glassdoor Score: 4.0
16. Mandiant (Now part of Google Cloud)
Mandiant is a globally acclaimed enterprise in threat intelligence and incident response. Now part of Google Cloud, it leverages great-in-class information along with Google’s scalable tech infrastructure to deliver modern-day services in breach detection, reaction, and hazard hunting.
Founded: Founded in 2004; acquired by Google in 2022.
- Cybersecurity Product Categories:
- Threat Intelligence
- Incident Response
- Cloud Security
- Security Validation
- Managed Detection & Response
- Security Assessments
Best for:
- Threat Detection & Response
- Security Validation & Testing
- Cloud Incident Response
- Breach Investigation
- Overall Gartner Peer Insights Score: 4.6
Customer Review
- Overall Glassdoor Score: 4.2
17. Capgemini Cybersecurity
Capgemini presents end-to-quit cybersecurity offerings to permit virtual transformation. As one of the prominent cybersecurity consulting firms, its offerings vary from identity safety, data privacy, and chance defence to stable cloud services—supported by global security operation centres (SOCs) and a robust tech associate ecosystem. Founded: Capgemini has been growing its cybersecurity services in addition to its IT and consulting strengths for over a decade.
Cybersecurity Product Categories:
- Identity & Access Management
- Cloud & Infrastructure Security
- Data Privacy & Protection
- Threat Detection & Response
- Governance, Risk & Compliance
- Managed Security Services
Best for:
- Global Cybersecurity Operations
- Cloud Security & Transformation
- Identity & Data Protection
- End-to-End Security Integration
- Overall Gartner Peer Insights Score: 4.2
Customer Review
- Overall Glassdoor Score: 3.9
18. Check Point Software Technologies
Check Point is usually identified for its subsequent-gen firewalls and chance prevention structures. In addition to products, its cybersecurity services assist corporations with architecture design, threat checks, and cloud protection implementation through its expert consulting department.
Founded: Founded in 1993; based in Tel Aviv, Israel.
Cybersecurity Product Categories:
- Network Security
- Cloud Security
- Endpoint Security
- Threat Intelligence
- Mobile Security
- Security Architecture Consulting
Best for:
- Network & Firewall Security
- Threat Prevention
- Secure SD-WAN Deployments
- Cloud & Mobile Security
- Overall Gartner Peer Insights Score: 4.5
Customer Review
- Overall Glassdoor Score: 4.0
19. Trustwave
Trustwave offers managed security services and threat intelligence with a focus on compliance and vulnerability management. Their SpiderLabs group is known worldwide for its top-notch threat research, ethical hacking, and incident response capabilities.
Founded: Founded in 1995; headquartered in Chicago, Illinois.
Cybersecurity Product Categories:
- Managed Detection & Response
- Penetration Testing
- Threat Intelligence
- Compliance & Risk Management
- Incident Response
- Email & Web Security
Best for:
- Managed Security Services (MSSP)
- Penetration Testing & Ethical Hacking
- PCI DSS & Regulatory Compliance
- Threat Detection & Incident Response
- Gartner Peer Insights Score: 4.3
Customer Review
- Glassdoor Score: 3.7
20. Heimdal
Established in 2014 and having its headquarters in Denmark, Heimdal has emerged as an international leader in the cybersecurity marketplace, having clients from an extensive range of sectors, inclusive of finance, healthcare, training, and authorities. The Norse god Heimdall inspires its name, the maximum watchful of gods with the electricity of being able to see the threats coming, and Heimdal lives as much as its namesake, utilizing concentrated state-of-the-art chance detection and prevention.
Cybersecurity Product Categories:
- Threat Prevention
- Endpoint Detection & Response
- Threat Intelligence
- Ransomware Encryption Protection
- Privileged Access Management
- Vulnerability Management
- Unified Threat Platform
- Next-Generation Antivirus
- Extended Detection & Response (XDR)
- Managed Extended Detection & Response (MXDR)
- Compliance Management
- Application Control
- Identity & Access Management.
Best for:
- Threat Prevention (DNS Security & Patch Management);
- Endpoint Protection;
- Managed Extended Detection & Response (MXDR).
- Overall Gartner Peer Insights Score: 4.7
Customer Review:
Overall Glassdoor Score: 3.4
Conclusion
Finally, the Cybersecurity Consulting Firms highlighted in this article are examples of innovation and excellence in protection in opposition to rising threats.
Among them, Qualysec is top-notch for its proactive specialization in pen testing, application testing, and cybersecurity services. With its progressive solutions, Qualysec is a viable option for companies looking for effective cybersecurity services. Schedule a call with our cybersecurity experts today.
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