Active Countermeasures
Active Countermeasures is a cybersecurity company specializing in Security Operations, founded in 2016 and headquartered in Spearfish, United States. It employs about 9 people and is privately held.
updated Oct 11, 2026
Active Countermeasures Momentum score
32/ 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.
Growthlocked
Marketlocked
Financiallocked
Active Countermeasures products
AC-Hunter
Active Countermeasures Threat SimulatorGenerates simulated C2 beacon traffic to test threat detection capabilities
Active Countermeasures BeaKerFree open-source tool linking Sysmon network logs to hosts, users
Active Countermeasures employees and hiring
Active Countermeasures has about 9 employees, down 10% over the last 30 days.
- Employees
- 9
- 30-day change
- -10%
- Open roles
- 0
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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
