Tien Security

Tien Security

Mijdrecht, Noord-Holland, Netherlands

Managed SecurityDetection & ResponseEndpoint SecurityEmail Security24/7 SOC
Founded 2024Serves SMB
Profile last updated: August 24, 2026

About

Founded in 2024, Tien Security is a cybersecurity company based in Mijdrecht, Netherlands working in managed security, detection & response, endpoint security +3 more.

Tien Security is a Dutch cybersecurity company based in Mijdrecht that provides managed security services for freelancers (ZZP'ers) and small and medium-sized businesses (MKB) in the Netherlands. Its offerings include endpoint protection for Windows and macOS, mobile threat defence for iOS and Android, email security against phishing, malware and business email compromise, and 24/7 monitoring by a Dutch Security Operations Center with incident response. It also provides automated vulnerability scans and penetration tests with reports and remediation advice, and security awareness training with phishing simulations, delivered through the Guardey training game. Services are priced per user or device per month, with no setup fees, a 14-day free trial, and a named contact person. The company was founded in 2024 and states its services are aimed at helping customers meet AVG (GDPR) and NIS2 expectations.

Location

Mijdrecht, Netherlands

Founded

2024

Focus areas

ZZPMKBSOC monitoringEndpoint protectionEmail securityMobile securityVulnerability scanningPenetration testingSecurity awarenessPhishing simulation

Languages

NLEN

Services & products

Security domains

Managed SecurityDetection & ResponseEndpoint SecurityEmail SecurityPenetration TestingSecurity Awareness

How they deliver

Managed ServicesProfessional ServicesTraining

Operations

Runs a 24/7 security operations centre

Customers

SMB

Compliance & partners

Compliance frameworks

GDPRNIS2

Technology partners

Guardey

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