Insights

Acquisition Backdrop Sourcefire was acquired by Cisco for 2.7B, indicating strong strategic value and integration into a larger security portfolio. This suggests opportunities to position complementary threat intelligence, network security, and endpoint protection solutions that align with Cisco’s enterprise customers and MSPs.

Mid Market Target With 51-200 employees and a focus on mid- to large-size organizations and government agencies, there is potential to tailor scalable security architectures, managed services, and modular solutions that grow with clients as they scale their security needs within Cisco’s ecosystem.

Security Innovation Sourcefire is positioned as an innovator with a history of patents and award-winning technology. Sales opportunities exist for advanced threat detection, security analytics, and agile end-to-end security infrastructure that leverages real-time intelligence and integration with broader Cisco security offerings.

Strategic Partnerships Past collaborations and integrations, including partnerships with research and industry players, indicate receptiveness to ecosystem partnerships. This opens doors for channel partners, SIEM integrations, and managed security service providers that can extend Sourcefire capabilities.

Growth Transition Frequent M&A activity around Cisco’s security acquisitions and recent ownership changes signal a dynamic growth phase. This creates opportunities to upsell cross-sell within Cisco-installed bases, introduce new threat intelligence feeds, cloud security enhancements, and expanded incident response services.

Similar companies to Sourcefire, part of Cisco

Sourcefire, part of Cisco's Email Address Formats

Sourcefire, part of Cisco uses at least 4 email formats:
Sourcefire, part of Cisco Email FormatsExamplePercentage
First.Last@sourcefire.comJohn.Doe@sourcefire.com
62%
FLast@sourcefire.comJDoe@sourcefire.com
34%
FirstL@sourcefire.comJohnD@sourcefire.com
2%
First.Middle@sourcefire.comJohn.Michael@sourcefire.com
2%

Frequently Asked Questions

What is Sourcefire, part of Cisco's phone number?

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You can contact Sourcefire, part of Cisco's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sourcefire, part of Cisco's official website and social media links?

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Sourcefire, part of Cisco's official website is sourcefire.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Sourcefire, part of Cisco generate?

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As of October 2026, Sourcefire, part of Cisco's annual revenue is estimated to be $100M - $250M.

What is Sourcefire, part of Cisco's SIC code and NAICS code?

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Sourcefire, part of Cisco's SIC code is 7372 - Prepackaged Software and NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Sourcefire, part of Cisco have currently?

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As of October 2026, Sourcefire, part of Cisco has approximately 77 employees across 5 continents, including North America, Asia and Europe. Key team members include Director Of Advanced Malware Solutions: S. T., Human Resources Manager: C. B. and Country Manager: J. G. V. Explore Sourcefire, part of Cisco's employee directory with LeadIQ.

What industry does Sourcefire, part of Cisco belong to?

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Sourcefire, part of Cisco operates in the Computer and Network Security industry.

What is Sourcefire, part of Cisco's email format?

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Sourcefire, part of Cisco's email format typically follows the pattern of First.Last@sourcefire.com. Find more Sourcefire, part of Cisco email formats with LeadIQ.

How much funding has Sourcefire, part of Cisco raised to date?

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As of October 2026, Sourcefire, part of Cisco has raised $57M in funding. The last funding round occurred on Nov 26, 2006 for $5.5M.

When was Sourcefire, part of Cisco founded?

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Sourcefire, part of Cisco was founded in 2001.
Sourcefire, part of Cisco logo

Sourcefire, part of Cisco

Computer and Network SecurityMaryland, United States51-200 Employees

Sourcefire, now part of Cisco, operates in the computer and network security sector, offering solutions that cover the network through to the endpoint to help organizations manage and reduce security risks. The company serves mid- to large-size enterprises and government agencies, delivering agile security that adapts to real-world conditions and evolving threats. Based in Columbia, Maryland, Sourcefire has a history of research-driven innovation and holds a track record of recognized technology and patents in the field. The organization emphasizes end-to-end security infrastructure and security intelligence as core elements of its approach. Since its acquisition by Cisco in 2013, Sourcefire has continued to be identified by its role within a broader security portfolio, maintaining a distinct identity within the Cisco framework.

Section iconCompany Overview

Phone number
SIC Code
7372 - Prepackaged Software
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2001
Employees
51-200

Section iconFunding & Financials

  • $57M

    Sourcefire, part of Cisco has raised a total of $57M of funding over 6 rounds. Their latest funding round was raised on Nov 26, 2006 in the amount of $5.5M as a Venture Round.

  • $100M - $250M

    Sourcefire, part of Cisco's revenue is estimated to be in the range of $100M - $250M

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