ComputerWeekly.com 09月29日 10:48
非洲多国频繁断网
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非洲数字权利网络发现,自2016年以来,41个非洲国家记录了超过190次互联网断网事件。各国政府试图通过数字黑灯来压制异见、平息抗议和影响选举。分析显示,每次断网都使数百万公民和企业失去至关重要的信息通信工具。例如,埃塞俄比亚自2016年以来实施了30次断网,旨在遏制政治讨论和参与,并掩盖武装冲突中的人权侵犯。苏丹也经历了21次断网。专家指出,随着互联网成为人们沟通、学习和工作的主要媒介,这些数字专制做法令人担忧。公民虽被动,但也在通过技术手段规避断网,并采取集体行动挑战政府。

🔹 非洲多国政府频繁断网,旨在压制异见、平息抗议和影响选举,已形成常态。断网使数百万公民和企业失去信息通信工具,严重损害其社会、经济和政治生活。

📡 断网手段多样,包括切断供电、操纵网络路由、深度包检测、分布式拒绝服务攻击和限制数据流量。这些手段通常需要电信公司的配合,尽管公司有保护人权的义务,但政府权力优先。

📚 研究追溯了断网的“殖民根源”,指出帝国权力曾限制传统媒体以压制解放运动,后殖民政府则用断网压制政治反对派。互联网和社交媒体使信息传播更便捷,加剧了政府担忧。

🕊️ 尽管政府与电信公司合作实施断网,非洲公民并非被动。他们通过技术手段规避断网,并采取战略诉讼、倡导和强化公民社会组织等集体行动挑战政府。

🌍 国际社会需支持公民社会对抗断网趋势,追究政府责任,并要求电信公司拒绝非法或任意断网命令。研究呼吁进一步理解权力失衡、政治动机和专制倾向,以减少断网危害。

<p>More than 190 internet shutdowns have been recorded in 41 African countries since 2016, the African Digital Rights Network (ADRN) has found, as governments across the continent seek to normalise the use of digital blackouts to suppress dissent, quell protests and influence elections.</p><div class="ad-wrapper ad-embedded"> <div id="halfpage" class="ad ad-hp"> <script>GPT.display('halfpage')</script> </div> <div id="mu-1" class="ad ad-mu"> <script>GPT.display('mu-1')</script> </div> </div> <p>According to an analysis of shutdowns in 11 different African countries by the Institute of Development Studies (IDS) and the African Digital Rights Network (ADRN), each internet blackout deprives millions of citizens and businesses of access to information and communication tools that are essential to their social, economic and political life.</p> <p>The ADRN’s analysis – which investigated shutdown practices in countries including Algeria, Burkina Faso, the <a href="https://www.computerweekly.com/news/252509170/Mining-deaths-lawsuit-against-major-tech-companies-dismissed"&gt;Democratic Republic of Congo</a> (DRC), Ethiopia, Nigeria, Senegal and Sudan – noted the tactic is often driven by the authorities’ desire to crack down on peaceful protests and political opposition, allowing the states involved to “reinforce authoritarian control” across their jurisdictions.</p> <p>In Ethiopia, for example, shutting down the internet has become a “go-to” tactic for the government, which has implemented 30 separate shutdowns since 2016, “designed to curtail political discourse and participation, and to conceal atrocities and human rights violations” carried out during recent armed conflicts.</p> <p>Similarly, in Sudan, which has experienced 21 shutdowns in the same time, authorities have usually employed various internet blackout tactics during protest and conflict situations.</p> <p>“Across Africa, governments are normalising the use of internet shutdowns to suppress dissent, quell protests and manipulate electoral outcomes. These blackouts are growing in scale and frequency, with devastating consequences for rights and lives, in an ever-more digitally connected world,” said Felicia Anthonio, an expert on internet shutdowns and co-editor of the analysis, which has been <a href="https://www.bloomsburycollections.com/monograph?docid=b-9781350464322"&gt;compiled into a book</a>.</p> <p>“The international community must urgently support civil society efforts against this alarming trend, hold governments accountable, and compel telecom companies to deny unlawful or arbitrary shutdown orders,” added Anthonio.&nbsp;</p> <p>Tony Roberts, a research fellow at IDS and co-editor of the analysis, said that as the internet increasingly becomes the medium people go to for communication, study and work, “it should worry us that regimes are imposing these digital authoritarian practices with increasing frequency and with impunity”.</p> <p>In terms of the techniques used by governments to implement internet shutdowns, ADRN said this could include turning off power grids that supply electricity to communications infrastructure, manipulating internet traffic routing to disrupt specific parts of a network, using <a href="https://www.techtarget.com/searchnetworking/definition/deep-packet-inspection-DPI"&gt;deep packet inspections</a> (DPI) in ways that enable them to block certain services, <a href="https://www.computerweekly.com/news/366627802/European-cyber-cops-target-NoName05716-DDoS-network"&gt;distributed denial of service </a>(DDoS) attacks and throttling data flows.</p> <p>The ADRN added that many of these techniques require close involvement of private companies, which own most of the digital infrastructure that the governments want to target.</p> <p>“When African leaders impose internet shutdowns, they need private mobile phone companies and telecoms companies to implement the shutdown. Although those private companies have a pecuniary interest in keeping the internet on, and an obligation to protect and promote human rights law, the government’s power interest prevails,” said the analysis.</p> <p>“This is because it is the government that licenses mobile and internet companies to operate. The state is able to exert ‘power over’ the companies, forcing them to implement internet shutdowns despite it otherwise being in the companies’ self-interest to resist the orders.”</p> <section class="section main-article-chapter" data-menu-title="Colonial roots"> <h2 class="section-title"><i class="icon" data-icon="1"></i>Colonial roots</h2> <p>The research also traced the “colonial roots” of internet shutdowns, drawing links between restrictions historically imposed on “traditional media” by imperial powers to suppress burgeoning liberation movements, and those later imposed by post-colonial governments to repress the emergence of political opposition.</p> <p>“By providing a history of media shutdowns … authors demonstrate that internet shutdowns are only the latest instance of a long-established political phenomenon of elites to retain power,” said the analysis, adding that of the countries investigated, shutdowns are most often imposed during protests and elections, times when the threat of growing opposition power is more pronounced.</p> <p>However, it was clear that despite the historical continuities here, internet shutdowns have a much deeper effect on people’s fundamental rights than closing a newspaper or preventing TV broadcasts, as the internet (and social media specifically) allows users to rapidly disseminate information themselves to global audiences at low costs.</p> <p>“Worried about these developments, especially after the so-called Facebook revolution in Egypt, authoritarian governments became keen to have&nbsp;power over this new channel of online assembly and free expression,” it said.</p> <p>Despite the ability of governments – in collaboration with the private owners of the digital infrastructure – to disrupt mobile and internet communications when it suits their interests, citizens of the countries have not been passive in the face of it.</p> <p>Highlighting their “creative agency”, researchers noted how “citizens across Africa are proving themselves able to deploy their own technologies to detect, circumvent, evade and escape internet shutdowns”, and are engaging in various collective actions to challenge them, including “strategic litigations”, advocacy and building up the strength of civil society organisations.</p> <p>Roberts said: “It’s important to research further in understanding this evolving landscape of resistance, power imbalances, political motivations and authoritarian tendencies to guide future action to mitigate the harms of internet shutdowns and prevent them from reoccurring.”&nbsp;&nbsp;</p> <p>In October 2021, the ADRN and IDS <a href="https://www.computerweekly.com/news/252508766/Illegal-state-surveillance-in-Africa-carried-out-with-impunity"&gt;published a similar comparative study</a> looking at how the governments of <a href="https://opendocs.ids.ac.uk/opendocs/bitstream/handle/20.500.12413/16893/Egypt%20Country%20Report.pdf?sequence=5&amp;amp;isAllowed=y"&gt;Egypt&lt;/a&gt;, <a href="https://opendocs.ids.ac.uk/opendocs/bitstream/handle/20.500.12413/16893/Kenya%20Country%20Report.pdf?sequence=6&amp;amp;isAllowed=y"&gt;Kenya&lt;/a&gt;, <a href="https://opendocs.ids.ac.uk/opendocs/bitstream/handle/20.500.12413/16893/Nigeria%20Country%20Report.pdf?sequence=7&amp;amp;isAllowed=y"&gt;Nigeria&lt;/a&gt;, <a href="https://opendocs.ids.ac.uk/opendocs/bitstream/handle/20.500.12413/16893/Senegal%20Country%20Report.pdf?sequence=8&amp;amp;isAllowed=y"&gt;Senegal&lt;/a&gt;, <a href="https://opendocs.ids.ac.uk/opendocs/bitstream/handle/20.500.12413/16893/South%20Africa%20Country%20Report.pdf?sequence=9&amp;amp;isAllowed=y"&gt;South Africa</a> and <a href="https://opendocs.ids.ac.uk/opendocs/bitstream/handle/20.500.12413/16893/Sudan%20Country%20Report.pdf?sequence=10&amp;amp;isAllowed=y"&gt;Sudan&lt;/a&gt; are using and investing in new digital technologies to carry out illegal surveillance on citizens.</p> <p>It argued that existing privacy laws are failing to protect citizens in these countries from <a href="https://www.computerweekly.com/news/252528048/EU-fails-to-protect-human-rights-in-surveillance-tech-transfers"&gt;illegal digital surveillance</a>, which is being facilitated and enabled by global tech companies, and “carried out with impunity” by the governments involved.</p> <div class="extra-info"> <div class="extra-info-inner"> <h3 class="splash-heading">Read more about technology and human rights</h3> <ul class="default-list"> <li><a href="https://www.computerweekly.com/news/366626968/Tech-firms-complicit-in-economy-of-genocide-says-UN-rapporteur"&gt;Tech firms complicit in ‘economy of genocide’</a>: UN special rapporteur calls for technology firms operating in Israel and the Occupied Palestinian Territories to immediately halt their activities, in wider report about the role corporate entities have played in the Israeli state’s ongoing ‘crimes of apartheid and genocide’.</li> <li><a href="https://www.computerweekly.com/news/366621892/Tech-sector-still-failing-to-rid-supply-chains-of-forced-labour"&gt;Tech sector still failing to rid supply chains of forced labour</a>: KnowTheChain’s latest benchmark analysis of the IT sector’s efforts to address forced labour in supply chains shows there has been very little improvement in their due diligence practices over the last half decade.</li> <li><a href="https://www.computerweekly.com/news/366631297/Amnesty-AI-surveillance-risks-supercharging-US-deportations"&gt;AI surveillance risks are ‘supercharging’ US deportations</a>: Amnesty International says AI-driven platforms from Palantir and Babel Street are being used by US authorities to track migrants and revoke visas, raising fears of unlawful detentions and mass deportations.</li> </ul> </div> </div></section>

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非洲 互联网断网 数字权利 政府压制 公民抵抗
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