53% of CISOs and CSOs in the UK&I reported that their organization suffered at least one significant cyberattack in 2020, with 14% experiencing multiple attacks. 64% of respondents in larger organizations feel at greater threat, with this figure jumping to 89% amongst organizations over 2,500 employees and 83% from those with 5,000 employees or more. Ransomware is the biggest cybersecurity threat, followed by cloud account compromise (39%), insider threats (33%) and phishing (30%)
Source: https://www.helpnetsecurity.com/2021/01/21/cisos-human-error-risk/