Intrusion
Intrusion is a cybersecurity company specializing in Network Security, founded in 1983 and headquartered in Plano, United States. It employs about 55 people and is publicly traded.
updated Oct 24, 2026
Latest Intrusion news and company activity
What Intrusion did, dated — selected moves from the record, one per kind, newest first.
- Aug 2026Funding roundIntrusion pulls in $1.32M through warrant inducement deal
- Jul 2026Customer winIntrusion subsidiary VigilAigent secures $300,000 three-year MSP contract renewal and platform upgrade
- Jun 2026AcquisitionIntrusion acquires VigilAigent
- Dec 2024Product launch
Intrusion Momentum score
31/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Intrusion employees and hiring
As of September 2026, Intrusion has about 55 employees, down 7% over the last 30 days.
- Employees
- 55
- 30-day change
- -7%
- Open roles
- 0
Intrusion competitors
Competitors of Intrusion include Aegis Cyber Defense Systems, DYNANIC, and Invisiron. 28 more are in the platform, with overlap scoring.
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security
