This page provides details about Cisco (organization) which was ranked #5 out of 167 in the list of brands (33 mentions (48.2% share)) in answers from AI models (Perplexity Sonar (with search) (latest), Anthropic Claude Sonnet (latest), OpenAI ChatGPT Latest, Google Gemini Flash (latest), X.AI Grok (latest)) when they were asked the following 3 questions: "What are the best Cybersecurity options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.", "If I'm looking to get into Cybersecurity, who and what should I know about? Include the most trusted brands, recommended products and services, reputable companies and providers, influential experts and reviewers to follow, helpful communities and resources, important events and conferences, notable startups disrupting the space, and key publications and media channels to stay informed.", "What does the Cybersecurity industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry." on Dec 30, 2025 by AI Chat Watch.
What are the best Cybersecurity options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.
[...] rnment, and education sectors[The 20 Largest Cybersecurity Companies in 2025 - Programs.com](https://programs.com/resources/largest-cybersecurity-companies/)[Top 10 Cybersecurity Companies in United States (2025 Ranking)](https://strobes.co/blog/top-10-cybersecurity-companies-in-united-states/)
- **Cisco Security** – comprehensive network and cloud security with ~84,000+ employees and $57B+ overall revenue[Top 10 Cybersecurity Companies in United States (2025 Ranking)](https://strobes.co/blog/top-10-cybersecurity-companies-in-united-states/)
- **SentinelOne** – focused on autonomous endpoint and cl [...]
December 30, 2025
If I'm looking to get into Cybersecurity, who and what should I know about? Include the most trusted brands, recommended products and services, reputable companies and providers, influential experts and reviewers to follow, helpful communities and resources, important events and conferences, notable startups disrupting the space, and key publications and media channels to stay informed.
### Most Trusted Brands and Reputable Companies
Leading cybersecurity companies in 2025 include **Palo Alto Networks**, **CrowdStrike**, **Fortinet**, **Cisco** (including Splunk), **Microsoft Security**, **Zscaler**, **Check Point**, **SentinelOne**, and **Rapid7**. These are consistently ranked top for enterprise-grade solutions like firewalls, endpoint detection, network security, and cloud protection.[Top 50 Best Cybersecurity Companies in 2025 - Cyb [...]
December 30, 2025
[...] s/)[Leading Cybersecurity Companies to Watch in 2026 - Callbox Inc.](https://www.callboxinc.com/growth-hacking/leading-cybersecurity-companies/) Official sites: [Palo Alto Networks](https://www.paloaltonetworks.com), [CrowdStrike](https://www.crowdstrike.com), [Fortinet](https://www.fortinet.com), [Cisco](https://www.cisco.com), [Microsoft Security](https://www.microsoft.com/en-us/security), [Zscaler](https://www.zscaler.com), [Check Point](https://www.checkpoint.com), [SentinelOne](https://www.sentinelone.com), [Rapid7](https://www.rapid7.com).[Top 50 Best Cybersecurity Companies in 2025 - Cyber P [...]
December 30, 2025
[...] n for networks, cloud, mobile.[Top 50 Best Cybersecurity Companies in 2025 - Cyber Press](https://cyberpress.org/best-cybersecurity-companies/)[Leading Cybersecurity Companies to Watch in 2026 - Callbox Inc.](https://www.callboxinc.com/growth-hacking/leading-cybersecurity-companies/)
- **SecureX** (Cisco): Integrates email, cloud, endpoint security with automation.[Leading Cybersecurity Companies to Watch in 2026 - Callbox Inc.](https://www.callboxinc.com/growth-hacking/leading-cybersecurity-companies/)
- **Defender for Cloud, Sentinel, Entra ID** (Microsoft): AI-enhanced protection across endpoint [...]
December 30, 2025
What does the Cybersecurity industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
### Dominant Market Leaders and Key Companies
The cybersecurity industry in 2025 is moderately consolidated, with **Palo Alto Networks, CrowdStrike, Cisco, Check Point, Fortinet, IBM, Microsoft, Symantec (now part of Gen Digital), Trend Micro, and Zscaler** identified as top leaders providing advanced solutions like firewalls, endpoint detection, and cloud security[Top 10 Companies Leading the Cybersecurity Industry in 2025](https://cybersecurityvent [...]
December 30, 2025
[...] bersecurity Industry in 2025](https://cybersecurityventures.com/top-10-companies-leading-the-cybersecurity-industry-in-2025/)[Top Companies in Cybersecurity Market - Rapid7 (US), SentinelOne ...](https://www.marketsandmarkets.com/ResearchInsight/cyber-security-market.asp). Five major players—**IBM, Cisco, Microsoft, Palo Alto Networks, and Fortinet**—collectively hold 25-30% of the global market, driven by AI-enhanced tools such as IBM's QRadar, Cisco's SecureX, Microsoft's Defender, Palo Alto's XDR, and Fortinet's security fabric[Top Companies in Cybersecurity Market - Rapid7 (US), SentinelOne ... [...]
December 30, 2025
[...] curity Market - Rapid7 (US), SentinelOne ...](https://www.marketsandmarkets.com/ResearchInsight/cyber-security-market.asp). Five major players—**IBM, Cisco, Microsoft, Palo Alto Networks, and Fortinet**—collectively hold 25-30% of the global market, driven by AI-enhanced tools such as IBM's QRadar, Cisco's SecureX, Microsoft's Defender, Palo Alto's XDR, and Fortinet's security fabric[Top Companies in Cybersecurity Market - Rapid7 (US), SentinelOne ...](https://www.marketsandmarkets.com/ResearchInsight/cyber-security-market.asp). Other key providers include Rapid7, Google, Cloudflare, Proofpoint, F5 [...]
What are the best Cybersecurity options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.
[...] Falcon endpoint protection platform using AI-driven threat detection
- **[Fortinet](https://www.fortinet.com/)** - FortiGate firewalls and Security Fabric platform
- **[Cisco Security](https://www.cisco.com/c/en/us/products/security/index.html)** - Comprehensive network security solutions including Cisco Secure
- **[Check Point](https://www.checkpoint.com/)** - Infinity architecture for unified security management
- **[Microsoft Security](https://www.microsoft.com/en-us/security)** - Defender suite, Sentinel SIEM, and cloud security
### Endpoint Detection and Response (EDR)
- **[SentinelOne](https [...]
December 30, 2025
[...] ier's security blog
- **[Google Project Zero](https://googleprojectzero.blogspot.com/)** - Vulnerability research
- **[Microsoft Security Blog](https://www.microsoft.com/en-us/security/blog/)** - Threat intelligence and research
- **[Talos Intelligence Blog](https://blog.talosintelligence.com/)** - Cisco Talos threat research
- **[Krebs Stamos Group Blog](https://www.krebsstamos.com/writing)** - Security strategy insights
### Podcasts
- **[Darknet Diaries](https://darknetdiaries.com/)** - True stories from the dark side of the Internet
- **[Risky Business](https://risky.biz/)** - Weekly informatio [...]
December 30, 2025
If I'm looking to get into Cybersecurity, who and what should I know about? Include the most trusted brands, recommended products and services, reputable companies and providers, influential experts and reviewers to follow, helpful communities and resources, important events and conferences, notable startups disrupting the space, and key publications and media channels to stay informed.
What does the Cybersecurity industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] ://www.paloaltonetworks.com/)** - Leader in firewalls, cloud security, and threat intelligence
- **[CrowdStrike](https://www.crowdstrike.com/)** - Dominant in endpoint detection and response (EDR)
- **[Fortinet](https://www.fortinet.com/)** - Major player in network security and SASE solutions
- **[Cisco Security](https://www.cisco.com/c/en/us/products/security/index.html)** - Comprehensive security portfolio including SecureX
- **[Microsoft Security](https://www.microsoft.com/en-us/security)** - Growing force with Defender suite and Sentinel SIEM
- **[Zscaler](https://www.zscaler.com/)** - Cloud s [...]
December 30, 2025
[...] tner-forecasts-global-information-security-and-risk-management-spending-to-grow-14-percent-in-2024)**, global cybersecurity spending reached approximately $215 billion in 2024, with expectations to exceed $300 billion by 2026. The industry is experiencing consolidation, with major acquisitions like Cisco's $28B purchase of Splunk and growing emphasis on platform approaches over point solutions.
Key growth areas include cloud security, AI/ML security, identity management, and supply chain security, driven by increasing ransomware attacks, regulatory requirements, and digital transformation initiati [...]
December 30, 2025
What are the best Cybersecurity options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.
[...] k](https://www.securityweek.com/)
- [Wired Security](https://www.wired.com/category/security/)
- Research & vendor blogs that often break news first:
- [Google Project Zero](https://googleprojectzero.blogspot.com/)
- [Microsoft Security Blog](https://www.microsoft.com/en-us/security/blog/)
- [Cisco Talos Intelligence](https://talosintelligence.com/)
- [Unit 42 (Palo Alto Networks)](https://unit42.paloaltonetworks.com/)
- [Cloudflare Blog](https://blog.cloudflare.com/)
Podcasts/newsbriefing:
- [Risky Business](https://risky.biz/)
---
## 9) How teams compare “best” (evaluation resources) [...]
December 30, 2025
If I'm looking to get into Cybersecurity, who and what should I know about? Include the most trusted brands, recommended products and services, reputable companies and providers, influential experts and reviewers to follow, helpful communities and resources, important events and conferences, notable startups disrupting the space, and key publications and media channels to stay informed.
What does the Cybersecurity industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
If I'm looking to get into Cybersecurity, who and what should I know about? Include the most trusted brands, recommended products and services, reputable companies and providers, influential experts and reviewers to follow, helpful communities and resources, important events and conferences, notable startups disrupting the space, and key publications and media channels to stay informed.
[...] otect global networks.
* **CrowdStrike**: Leaders in endpoint protection and incident response. [CrowdStrike Official Site](https://www.crowdstrike.com)
* **Palo Alto Networks**: Known for next-generation firewalls and cloud security. [Palo Alto Networks](https://www.paloaltonetworks.com)
* **Cisco Secure**: One of the largest enterprise security portfolios in the world. [Cisco Secure](https://www.cisco.com/site/us/en/products/security/index.html)
* **Splunk**: The industry standard for Security Information and Event Management (SIEM). [Splunk](https://www.splunk.com)
* **Tenable**: A lea [...]
December 30, 2025
[...] cident response. [CrowdStrike Official Site](https://www.crowdstrike.com)
* **Palo Alto Networks**: Known for next-generation firewalls and cloud security. [Palo Alto Networks](https://www.paloaltonetworks.com)
* **Cisco Secure**: One of the largest enterprise security portfolios in the world. [Cisco Secure](https://www.cisco.com/site/us/en/products/security/index.html)
* **Splunk**: The industry standard for Security Information and Event Management (SIEM). [Splunk](https://www.splunk.com)
* **Tenable**: A leader in vulnerability management (Nessus). [Tenable](https://www.tenable.com)
### [...]
December 30, 2025
What does the Cybersecurity industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] com/)
* **CrowdStrike:** Leaders in Endpoint Detection and Response (EDR) and cloud security via their Falcon platform. [crowdstrike.com](https://www.crowdstrike.com/)
* **Fortinet:** A dominant force in converged networking and security hardware. [fortinet.com](https://www.fortinet.com/)
* **Cisco:** A legacy powerhouse moving heavily into security service edge (SSE). [cisco.com/go/security](https://www.cisco.com/go/security)
* **Microsoft Security:** Leverages its Windows/Azure ecosystem to provide built-in enterprise security tools. [microsoft.com/security](https://www.microsoft.com/en-u [...]
December 30, 2025
[...] cloud security via their Falcon platform. [crowdstrike.com](https://www.crowdstrike.com/)
* **Fortinet:** A dominant force in converged networking and security hardware. [fortinet.com](https://www.fortinet.com/)
* **Cisco:** A legacy powerhouse moving heavily into security service edge (SSE). [cisco.com/go/security](https://www.cisco.com/go/security)
* **Microsoft Security:** Leverages its Windows/Azure ecosystem to provide built-in enterprise security tools. [microsoft.com/security](https://www.microsoft.com/en-us/security)
### 2. Best Products and Services by Category
* **Endpoint Prote [...]
December 30, 2025
[...] -entra-id).
* **Cloud Security (CNAPP):** [Wiz](https://www.wiz.io/) and [Orca Security](https://orca.security/).
* **Vulnerability Management:** [Tenable](https://www.tenable.com/) and [Qualys](https://www.qualys.com/).
* **SIEM/Observability:** [Splunk](https://www.splunk.com/) (now part of Cisco) and [Elastic Security](https://www.elastic.co/security).
### 3. Influential Figures and Thought Leaders
* **Bruce Schneier:** Renowned cryptographer and fellow at Harvard's Berkman Klein Center. [schneier.com](https://www.schneier.com/)
* **Brian Krebs:** Former Washington Post reporter and a [...]
December 30, 2025
What are the best Cybersecurity options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.
What does the Cybersecurity industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] $200 billion in 2024, with a CAGR of around 12-15%. Key segments include endpoint detection and response (EDR), cloud security, identity and access management (IAM), secure access service edge (SASE), and managed detection and response (MDR). The market is consolidating through acquisitions (e.g., Cisco acquiring Splunk), while zero trust architecture, AI-driven automation, and quantum-resistant cryptography are dominant trends.
- **Market Size and Growth Sources**:
- [Statista: Cybersecurity Market Worldwide](https://www.statista.com/outlook/tmo/cybersecurity/worldwide)
- [Gartner: Forecast: [...]