126
Investigatory Powers Commissioner’s Annual Report 2019
Figure 22: UKIC errors by organisation, 2017 to 2019, excluding communications
data and systems errors.
160
140
120
100
80
60
40
20
0
SIS
MI5
GCHQ
2017
2018
2019
15
36
34
4
38
16
26
62
60
*Note that no errors were reported in 2019 by the MOD or WGD. Previous versions of the chart did not include
CD and interception errors.
Figure 23: Reportable UKIC communications data errors by organisation, 2018
to 2019
60
50
40
30
20
10
0
SIS
MI5
GCHQ
2018
2019
0
37
11
1
55
1