258 Management

258 Management is a cybersecurity company based in Urmond, Netherlands working in grc & compliance.

258 Management is a Dutch consultancy led by Guido Palm that offers virtual CISO (vCISO) services, independent internal audits, and governance, risk and compliance advice. It focuses on small and medium-sized organisations and care, pharmaceutical and production organisations, with a pragmatic, vendor-neutral approach. Services include information security audits against ISO 27001:2022 and NEN 7510-1:2024, combined audits, interim CISO and security officer roles, support for external audits and inspections, policy and process setup, risk and incident management, supplier assessments and awareness programmes. Audits are reported with a statement of applicability per control and three to five improvement points. Stated clients include Basic Pharma, Stichting PSW and Zuyderland Care. Guido Palm holds CISM, CISA, CRISC and C CISO certifications and has over 35 years of experience in ICT and information security.