What it asks for. Users, including managers, senior executives and contractors, must receive security and privacy literacy training when they start and at a defined frequency afterwards, as well as after relevant changes. Training should cover recognising and reporting insider threat, social engineering and similar risks, and be updated over time.
In practice. Doing this well means short, relevant training tied to real threats the organisation sees, phishing simulations with a clear reporting button, and targeted content for high-risk groups. Auditors expect completion records, the training content, and evidence that it is reviewed and updated. This lines up with CIS Control 14 and the management training duties in NIS2.
Common gaps. Common problems are an annual tick-box course with low engagement, executives exempting themselves and no measurement of behaviour change. Contractors are often missing from training records.