CHECK Penetration Testing is a service provided by Ruptura InfoSecurity that delivers UK National Cyber Security Centre (NCSC) approved penetration testing for government departments and arms-length bodies. The service is specifically designed for organizations that require CHECK-certified providers to perform IT Health Checks (ITHC). The company holds both CHECK and CREST accreditations and employs CHECK Team Leaders and CHECK Team Members with UK security clearances. The service covers both application and infrastructure penetration testing assessments. Central government departments are mandated to use CHECK approved providers for their security assessments. The service is also recommended for arms-length bodies including councils, schools, and universities. The company provides penetration testing services that follow NCSC-approved methodologies and undergo stringent auditing requirements. Their team includes experienced consultants who can perform assessments on critical government assets and sensitive environments. The service includes support for PSN compliance certification, which requires an approved ITHC report. Lead times for ITHC assessments typically range from 2-4 weeks. The company also offers optional remediation assistance to help fix identified security vulnerabilities alongside existing security teams.