A/HRC/23/40 Contents Page I. Introduction ............................................................................................................. 1−6 3 II. Activities of the Special Rapporteur ....................................................................... 7−10 4 III. The evolution of technology of surveillance ........................................................... 11−18 4 IV. International human rights framework .................................................................... 19−32 6 Interrelations between the rights to privacy to freedom of opinion and expression ................................................................................................ 24−27 7 B. Permissible limitations to privacy and freedom of expression ....................... 28−29 8 C. Recent considerations by international mechanisms for the protection of human rights ............................................................................................... 30−32 9 Modalities of communications surveillance ........................................................... 33−49 10 A. Targeted communications surveillance ........................................................... 34−37 10 B. Mass communications surveillance ................................................................ 38−40 11 C. Access to communications data ...................................................................... 41−43 11 D. Internet filtering and censorship ..................................................................... 44−46 12 E. Restrictions on anonymity .............................................................................. 47−49 13 Concerns on national legal standards ...................................................................... 50−71 13 A. Lack of judicial oversight ............................................................................... 54−57 14 B. National security exceptions ........................................................................... 58−60 15 C. Unregulated access to communications data .................................................. 61 16 D. Extra-legal surveillance .................................................................................. 62−63 16 E. Extra-territorial application of surveillance laws ............................................ 64 17 F. Mandatory data retention ................................................................................ 65−67 17 G. Identity disclosure laws .................................................................................. 68−70 18 H. Restrictions on encryption and key disclosure laws ...................................... 71 19 VII. The roles and responsibilities of the private sector ................................................. 72−77 19 VIII. Conclusions and recommendations ......................................................................... 78−99 20 A. Updating and strengthening laws and legal standards .................................... 81−87 21 B. Facilitating private, secure and anonymous communications ......................... 88−90 22 C. Increasing public access to information, understanding and awareness of threats to privacy ........................................................................................ 91–94 22 D. Regulating the commercialization of surveillance technology ...................... 95−97 22 E. Furthering the assessment of relevant international human rights obligations 98−99 23 A. V. VI. 2 Paragraphs

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