DEFION Security NL
Active Defense for Lasting Cyber Resilience
The Netherlands
94 employees
Cyber Security, IT
General Information
The Netherlands
BounceWatch is an independent company data service, not affiliated with DEFION Security NL. To contact DEFION Security NL, visit defion.security.
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The Netherlands Market
Cyber Security
Recorded by Bounce Watch from public sources. Every entry below carries the date we observed it, and when we have not looked recently the page says so rather than leaving silence to imply nothing happened.
DEFION Security NL acknowledged its existing partnership with Hienfeld, expressing gratitude for another successful collaboration during the Adfiz-congres.
DEFION Security NL's Chief Security Advisor Jeroen Schipper participated in the Adfiz-congres in Doorn on 2026-09-16, delivering a session on cyber resilience.
About DEFION Security NL
Taxonomy: IT security, Netherlands, resilience, security threats, code security, application security, network security, cloud security, offensive security, defensive security, security cycle, European communities, security research, outsourcing, management reporting
No funding data available for DEFION Security NL yet.
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FAQ About DEFION Security NL
Source: BounceWatch company record for DEFION Security NL, https://bouncewatch.com/company/computest-security, updated 25 September 2026. When citing, please name BounceWatch and link this page.
