Surveillance Oversight Database

Report of the Interception of Communications Commissioner - March 2015

Figure 3 Interception Recommendations by Category

Collateral
Intrusion 8%
Necessity &
Proportionality
10%

Proportionality 4%
Thematic Warrants 4%

Necessity
19%

Legal Privilege /
other confidential
material 2%

Application
Process

47

%

Policy on
legal privilege /
other confidential
material
Errors

6%
6%

Audit /
Inspection
Procedure

6%

12%
Issue /
Implementation

23%
Safeguards
Selection
6%

Retention / Storage /
Destruction 15%

34

Training 1%
Information Security 1%

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