The implementation of critical security measures among small businesses declined from 33.6% in 2024 to 27.2% in 2025.

Only 3% of organisations have implemented all leading quantum-resistant security measures surveyed.

49% of organisations have not considered or started implementing any quantum-resistant security measures.

Among middle market companies that experienced at least one ransomware attack, 31% said existing security measures were unsuccessful.

41% of respondents at middle market organisations said their existing security measures were completely successful against ransomware attacks.

28% of respondents at middle market organisations said their existing security measures were partially successful against ransomware attacks.