Visibility Across Every Investment.
Continuous cybersecurity monitoring to manage risks across all portfolio companies.
Private Equity Portfolio Monitoring
Continuous cyber oversight for smarter, safer investments.
Nothing to Install
Agentless monitoring—fast, seamless, and portfolio-wide.
Instant insights, zero deployment hassle.
Simple to Run
Automated reporting tailored for investors and operators.
Clear visibility with minimal effort.
Prioritize Risk
Identify and rank threats across portfolio companies.
Focus on what impacts value most.
Smarter Testing. Stronger Security. Trusted. Tested. Empowering
Protecting portfolio value with clear, real-time risk insights.
View your cyber dashboard
Real-time portfolio-wide risk monitoring and insights.
Nothing to install, no permissions required
Easy deployment without burdening portfolio companies.
Verify fixes
Track remediation progress and confirm risk reduction.
Share best practices
Enable portfolio-wide resilience with standardized guidance.
Insight
Stay ahead with the latest publications, research briefs, and expert perspectives on cybersecurity.
Web App Penetration Testing
Driving Portfolio-wide Value with Cybersecurity
Atumcell Publications
Explore our latest whitepapers, case studies, and reports designed to strengthen security strategy.
Frequently Asked Questions
We use external-facing signals, DNS data, certificate transparency logs, and passive network intelligence to assess the cyber hygiene of portfolio companies. No agents, credentials, or internal access are required. Results are available within hours of onboarding a new company.
Yes. Our platform is designed for multi-entity monitoring. GPs typically add companies at fund close and receive portfolio-wide risk scoring in a single dashboard view.
We provide quarterly portfolio cyber risk reports suitable for LP reporting, monthly portfolio dashboards for the operations team, and individual company assessments for board packs. All reports are white-labelable.
Discover Your
Cyber Risk Level.
Find out in seconds if your domain can be spoofed. Free, no login required.
Instant results · Actionable insights · No commitment required
