Insights

AI-native expansion Acquisitions to build an AI-native cybersecurity platform (notably VigilAigent) position Intrusion as a growth-focused vendor with integrated threat intelligence and prevention capabilities, presenting cross-sell opportunities to existing clients and upsell potential for channel partners.

Public market engagement Active investor outreach and conference appearances indicate a focus on visibility among investors and potential buyers; leverage this to schedule executive demos for enterprise prospects exploring scalable security architectures.

Cloud security edge Recent launch of Shield Stratus cloud-native packet filtering suggests a strengthening of cloud-based protection offerings; target mid-to-large enterprises with hybrid or multi-cloud environments that require scalable, cloud-delivered threat prevention.

Financial momentum Revenue cadence shows variability with a recent quarter missing estimates but notable sequential growth; position as a value-oriented security partner capable of delivering rapid ROI through AI-driven prevention and threat intelligence for cost-conscious buyers.

Operational scale Moderate employee base with a tech-focused stack signals opportunity to upsell managed security services and SOC enablement to mid-market organizations seeking outsourced expertise to augment security operations.

Similar companies to Intrusion Inc

Intrusion Inc Tech Stack

Intrusion Inc uses 8 technology products and services including Grafana, Hotjar, Amazon Web Services, and more. Explore Intrusion Inc's tech stack below.

Media & News

Intrusion Inc's Email Address Formats

Intrusion Inc uses at least 4 email formats:
Intrusion Inc Email FormatsExamplePercentage
FLast@intrusion.comJDoe@intrusion.com
58%
First.Last@intrusion.comJohn.Doe@intrusion.com
40%
Last@intrusion.comDoe@intrusion.com
1%
First.Middle@intrusion.comJohn.Michael@intrusion.com
1%

Frequently Asked Questions

What is Intrusion Inc's phone number?

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You can contact Intrusion Inc'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 Intrusion Inc's stock symbol?

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Intrusion Inc is a publicly traded company; the company's stock symbol is INTZ.

What is Intrusion Inc's official website and social media links?

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Intrusion Inc's official website is intrusion.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Intrusion Inc generate?

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As of October 2026, Intrusion Inc's annual revenue is estimated to be $1M - $10M.

What is Intrusion Inc's SIC code and NAICS code?

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Intrusion Inc's SIC code is 7372 - Prepackaged Software and NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Intrusion Inc have currently?

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As of October 2026, Intrusion Inc has approximately 55 employees across 2 continents, including North America and Europe. Key team members include Chief Financial Officer: K. P., Chief Financial Officer: B. B. and Vice President Of Business Development: A. W. Explore Intrusion Inc's employee directory with LeadIQ.

What industry does Intrusion Inc belong to?

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Intrusion Inc operates in the Computer and Network Security industry.

What technology does Intrusion Inc use?

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Intrusion Inc's tech stack includes Grafana, Hotjar, Amazon Web Services, Docker, Joomla, Zendesk, Atlassian Jira and Salesforce Marketing Cloud Account Engagement.

What is Intrusion Inc's email format?

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Intrusion Inc's email format typically follows the pattern of FLast@intrusion.com. Find more Intrusion Inc email formats with LeadIQ.

How much funding has Intrusion Inc raised to date?

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As of October 2026, Intrusion Inc has raised $20M in funding. The last funding round occurred on Apr 05, 2026 for $7.5M.

When was Intrusion Inc founded?

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Intrusion Inc was founded in 1983.
Intrusion Inc logo

Intrusion Inc

Computer and Network SecurityTexas, United States51-200 Employees

Intrusion Inc operates in the computer and network security sector, aiming to stop cyberattacks by preventing attackers from establishing infrastructure during the reconnaissance phase. By interrupting early-stage intelligence gathering, the approach seeks to reduce the chance of exploitation. The company is based in Plano, Texas, and is described as a mid-sized organization.

In December 2025, Intrusion introduced Shield Stratus, a cloud-native packet filtering solution designed to block problematic traffic in cloud environments. The company announced that CEO Tony Scott would present and host investor meetings at the Sidoti Micro Cap Conference in May 2026.

Section iconCompany Overview

Phone number
SIC Code
7372 - Prepackaged Software
Stock Symbol
INTZ
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1983
Employees
51-200

Section iconFunding & Financials

  • $20M

    Intrusion Inc has raised a total of $20M of funding over 5 rounds. Their latest funding round was raised on Apr 05, 2026 in the amount of $7.5M as a Post IPO Debt.

  • $1M - $10M

    Intrusion Inc's revenue is estimated to be in the range of $1M - $10M

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