SD p145 Figure 4.27 Security control - It is shown as 'Direction' - instead of 'Detection'
Book: Service Design.
Figure 4.28: Security Controls for Threats and Incidents.
The Controls just under the box 'Incident', are shown: 'Direction' and 'Repression'.
These should have been 'Detection' and 'Repression'
For validating this, the explanation in the next page (page 146 in pdf version) can be referred to.
A clear typo - but since it is in the diagram - have seen even some coursewares showing the diagram as is.