Analysis of attack categories found that most incidents concerned Unauthorised Access (36%), Phishing (16%) and Malicious Code (15%).
Where the top-targeted sector was concerned, Financials, most attacks were related to Unauthorised Access (5%) and Phishing (5%).
Remaining aware of possible signs of authorised access such as unusual activity on devices, as well as ensuring appropriate phishing training and awareness can support organisations to prevent or minimise potential attacks.
Figure 2: CIRT Cases by Attack Type 2023
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