Main variables Total B.3 % of enterprises that apply some ICT security measure 70,23 B.3.A % of enterprises with strong password authentication (1) 67,39 B.3.B % of enterprises that maintain software updated (1) 92,8 B.3.C % of enterprises with biometric authentication (1) 23,98 B.3.D % of enterprises with encryption techniques (1) 30,88 B.3.E % of enterprises with data backup in a separate location (1) 74,82 B.3.F % of enterprises with control of network access (1) 52,82 B.3.G % of enterprises with a Virtual Private Network (1) 21,38 B.3.H % of enterprises that maintain log files to analyze security incidents (1) 25,73 B.3.J % of enterprises with an ICT risk assessment (1) 17,47 B.3.I % of enterprises with an ICT security test (1) 20,18