Zero Trust vs VPN for Spanish SMEs: Which Model to Choose in 2026

For a Spanish SME with fewer than 50 employees and limited internal systems, a properly configured VPN with MFA remains valid in 2026. For companies with 100-500 employees, intensive SaaS usage and hybrid work, Zero Trust (ZTNA) measurably reduces risk and costs less over time. The right answer depends on size, budget and work model — not market trends.